Add a function for reading a signed 64 bit value from a ramdump.

Change-Id: Ic7e5a8a7cb9d5fd551ffb2c3add2499a25aff540

Starting from sdm660(kernel version 4.4) mmc driver keeps last 64
mmc trace events in ring buffer.
This patch adds the support to extract it to mmcreport.txt
for both mmc0/mmc1.

Change-Id: I4b1d95106cbdd7262afe604a289ce2ebc59ccc52

This dumps err_occurred flag in mmcreport.txt if present
in mmc_host.

Change-Id: I03a04d892e648540a8f6a09e9f1901cb8f919075

kernel 4.9 has changes for memstat fields, modified lrdp similarly

Change-Id: Id361c7e4b62c8e8cbcdda5f61b20703324b801e6

Fixes Unkwown -> Unknown

Change-Id: I40ee642d997cc1eb8bad852616efc727a10185f3

clock framework is changed in kernel 4.4.38+,
read clock vealue from different data structures based
on kernel version.

Change-Id: Ib40c41a1cee22795e924115090c4d90d2592cf56

Add decoding information for L1 I/D caches for both Ananke
and Prometheus.

Change-Id: I0b6d0c6ad5171eef96f25d884db08780ae40cdad

Add support for detecting sdm845 target and parsing the ramdumps.

Change-Id: Id7bd04d1f3a35bbb35b66a20a2ee2e39b86126c1

This patch provides mmcdoctor as a parser to get useful debugging
information about mmc driver.

1. This will be helpful in debugging some obvious mmc driver related
issues like -
- clocks are gated for mmc driver.
- bad firmware issues.

2. Provides info on type of error -
- CRC/timeout/software-timeout/ etc.
- Provides useful data structure addresses which otherwise needs to be
  manually parsed

TODO:-
- To add the additional logic to dump the ring buffer in mmc driver
to get last mmc events.

Change-Id: I77845699f90e2d045607a3f7239454cb0ddce29a

This adds remove_file function to ramdump class.

Change-Id: Ibe6196aad7ccd1c2bb381b9adab682394244f879

Add Icache dump support for 8937,8917,8940 and 8920 targets.

Change-Id: I46dd4778ca973de870bf53a695485fe2b743d08a

Linux Kernel 4.9, VMEMMAP_SIZE calculation has changed and modified
lrdp to calculate similarly

Change-Id: If076c033a877f18ea0fa654ab591296eb335b12b

Use the 'crash' and 'trace-cmd' tools to extract raw
ftrace data and parse out the ftrace buffer. A file
named 'ftrace.txt' is created in the outdir path if
all commands succeed.

Change-Id: I7f1bcfae99b7b9a4ca6dc3550090441318e857e0

page structure is changed in kernel 4.4, changes made in
this file to support kernel 4.4.

Change-Id: I3235f32e632468c1dd629cad707c66eb7d9a75af

Cache translations for pages rather than by exact address. This shows
a large improvement in efficiency for some specific cases:

Before:
[9/33] --dmesg ... 18.810140s
[23/33] --print-rtb ... 78.879237s
[26/33] --print-tasks ... 29.115214s

After:
[9/33] --dmesg ... 0.952276s
[23/33] --print-rtb ... 7.542078s
[26/33] --print-tasks ... 4.092283s

Change-Id: I1268928e2f1f0493b9047497a0f91b86ad83a296

flag for performance on/off, bug fixes.

Change-Id: I07b2086f5f3302c8514a1a8179dbe1605c93f8a2

Update timerlist to support kernel change <500462a9de65>
("timers: Switch to a non-cascading wheel") which changes the
organization of timers.

Change-Id: I01bd1e38052c2c18af8ae8e42d89c16090f50ee0

This change will allow the memory attribute details to
be printed out during page-table dump.

Change-Id: If05b35e78558abeffbf64b6ea615454caa24c67c

Add initial TLB dump support for msm8998 target.

Change-Id: I6b1337a68241a6914eb05d5ab9d2844735f6a931

In kernel 4.4 page infra is changed, changes in
pagetracking.py to make it working.

Change-Id: I1f3ab3b99ba82e43101429d4cc1fdda560e42ad1

As of Linux Kernel 4.9, radix tree lookup by element has changed to use
shift instead of height. Update radix tree lookup to reflect this change.

Change-Id: I22a86af719a679c462a463fc9ac92154636f57c7

As of commit c4c54dd1 (kernel/cpu.c: change type of cpu_possible_bits
and friends), cpu_present_bits no longer exists. Add new method of finding
number of cpus and also change other functions to use the get_num_cpus
API instead of defining it again.

Change-Id: I6d38d505ba7674b94e8481e6679226803eba977e

tvec_base_deferrable is defined after msm-3.18. Add a check to skip
dumping this for previous kernel version

Change-Id: Ib2de82c5c6549d9ca5d53c96019fc47621a02e23

Update the code name from msmfalcon/msmtriton to
sdm660/sdm630.

Change-Id: I5e0fcbb2399cac008b931eb5f641f6a1eadbd2ce