From bebe9318d8369251ac1cff916f75401b5a3f0cd0 Mon Sep 17 00:00:00 2001
From: Soumen Ghosh <soumeng@codeaurora.org>
Date: Wed, 25 Oct 2017 15:21:42 +0530
Subject: [PATCH] lrdp-v2:Minidump parsing support for kernel version 4.9
In the latest kernel version minidump_table structure got changed. Some
emelments are removed. like smem_table, version. In those information
anyhow is not being used in ramparser. So removed all those elements
Change-Id: Ibce7ab2515737a7871c1f9df70d4eddee64bdc09
---
linux-ramdump-parser-v2/boards.py | 1 +
linux-ramdump-parser-v2/debug_image_v2.py | 9 ---------
linux-ramdump-parser-v2/ramdump.py | 2 +-
3 files changed, 2 insertions(+), 10 deletions(-)
diff --git a/linux-ramdump-parser-v2/boards.py b/linux-ramdump-parser-v2/boards.py
index 82e6999..851a110 100644
--- a/linux-ramdump-parser-v2/boards.py
+++ b/linux-ramdump-parser-v2/boards.py
@@ -449,6 +449,7 @@ class BoardSDM670(Board):
self.cpu = 'CORTEXA53'
self.ram_start = 0x80000000
self.smem_addr = 0x6000000
+ self.smem_addr_buildinfo = 0x6007210
self.phys_offset = 0x80000000
self.imem_start = 0x14680000
self.kaslr_addr = 0x146bf6d0
diff --git a/linux-ramdump-parser-v2/debug_image_v2.py b/linux-ramdump-parser-v2/debug_image_v2.py
index 9fc51cb..6958c07 100644
--- a/linux-ramdump-parser-v2/debug_image_v2.py
+++ b/linux-ramdump-parser-v2/debug_image_v2.py
@@ -753,10 +753,6 @@ class DebugImage_v2():
self, dump_data_version, dump_data_addr,
dump_data_addr + dump_data_len, client_id, ram_dump)
else:
- dump_smem_table_ptr_offset = ram_dump.field_offset(
- 'struct md_table', 'md_smem_table')
- dump_table_version_offset = ram_dump.field_offset(
- 'struct md_smem_table', 'version')
dump_table_num_entry_offset = ram_dump.field_offset(
'struct md_table', 'num_regions')
dump_table_entry_offset = ram_dump.field_offset(
@@ -779,11 +775,6 @@ class DebugImage_v2():
mem_dump_table = ram_dump.read_word(
mem_dump_data + dump_table_entry_offset)
- mem_dump_smem_table = ram_dump.read_word(
- mem_dump_data + dump_smem_table_ptr_offset)
-
- mem_table_version = ram_dump.read_u32(
- mem_dump_smem_table + dump_table_version_offset)
mem_table_num_entry = ram_dump.read_u32(
mem_dump_data + dump_table_num_entry_offset)
diff --git a/linux-ramdump-parser-v2/ramdump.py b/linux-ramdump-parser-v2/ramdump.py
index 7d244d1..2a2132b 100644
--- a/linux-ramdump-parser-v2/ramdump.py
+++ b/linux-ramdump-parser-v2/ramdump.py
@@ -972,7 +972,7 @@ class RamDump():
startup_script.write('data.load.binary {0} 0x{1:x}\n'.format(
ebi_path, ram[1]).encode('ascii', 'ignore'))
if self.minidump:
- dload_ram_elf = 'data.load.elf {} /LOGLOAD /nosymbol\n'.format(self.ram_elf_file)
+ dload_ram_elf = 'data.load.elf {} /LOGLOAD /nosymbol\n'.format(os.path.abspath(self.ram_elf_file))
startup_script.write(dload_ram_elf.encode('ascii', 'ignore'))
if not self.minidump:
--
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