[lkml]   [2011]   [Dec]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Subject[PATCH 0/6] x86, mce: machine check recovery for applications [updated]
machine check recovery - updates since December 13th version

Change printk from:
Action optional memory failure at %lx ignored
Uncorrected memory error in page 0x%lx ignored
Rebuild kernel with CONFIG_MEMORY_FAILURE=y for smarter handling
Fix spelling of granularity.
Add Boris' ACK line
Some code style fixes from Ingo
Use "struct mce_info *" as iterator in mce_{save,find}_info().
Make mce_find_info() return pointer, so mce_clear_info() becomes trivial
Update comments in several places to reflect changes for recovery

part2: part6:
Code unchanged - Added Boris' ACK line

Tony Luck (6):
HWPOISON: clean up memory_failure() vs. __memory_failure()
HWPOISON: Add code to handle "action required" errors.
x86, mce: create helper function to save addr/misc when needed
x86, mce: Add mechanism to safely save information in MCE handler
x86, mce: handle "action required" errors
x86, mce: Recognise machine check bank signature for data path error

arch/x86/kernel/cpu/mcheck/mce-severity.c | 14 +++-
arch/x86/kernel/cpu/mcheck/mce.c | 155 ++++++++++++++++++++++-------
drivers/base/memory.c | 2 +-
include/linux/mm.h | 4 +-
mm/hwpoison-inject.c | 4 +-
mm/madvise.c | 2 +-
mm/memory-failure.c | 96 +++++++++---------
7 files changed, 187 insertions(+), 90 deletions(-)


 \ /
  Last update: 2011-12-15 22:19    [W:0.078 / U:1.948 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site