Messages in this thread | | | From | Tony Luck <> | Date | Thu, 10 May 2012 11:33:16 -0700 | Subject | [PATCH 0/2] Add machine check recovery for instruction fetch |
| |
Part 1 fixes an oversight in the existing code that didn't show up while I was testing the data recovery case (because I never tried injecting an error into a clean LRU data page ... only to dirty pages where "memory_failure()" says we have to SIGBUS the process).
Part simply adds the right entries to the severity table so that we will recognise instruction fetch faults.
Tony Luck (2): x86/mce: Only restart instruction after machine check recovery if it is safe x86/mce: Add instruction recovery signatures to mce-severity table
arch/x86/kernel/cpu/mcheck/mce-severity.c | 10 ++++++++++ arch/x86/kernel/cpu/mcheck/mce.c | 9 ++++++--- 2 files changed, 16 insertions(+), 3 deletions(-)
-- 1.7.9.rc2.1.g69204
-- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |