[PATCH 0/3] Enable Intel MCE memory error reporting

Amit Kucheria amit.kucheria at canonical.com
Thu Feb 11 10:17:26 UTC 2010


On 10 Feb 10, Andy Whitcroft wrote:
> There is a new driver upstream enabling newer processor support for
> reporting memory bank errors.  This is a handy RAS feature.  This patch set
> backports this feature to the 2.6.32 kernel for Lucid.
> 
> -apw
 
These patches presumably require an updated version of the mcelog userspace
tool that Andi maintains? Should we update that from his git repo[1]?

Regards,
Amit

[1] git://git.kernel.org/pub/scm/utils/cpu/mce/mcelog.git

> Andi Kleen (2):
>   x86, mce: Xeon75xx specific interface to get corrected memory error
>     information
>   x86, mce: Make xeon75xx memory driver dependent on PCI
> 
> Andy Whitcroft (1):
>   UBUNTU: [Config] enable CONFIG_X86_MCE_XEON75XX
> 
> H. Peter Anvin (1):
>   x86, mce: Rename cpu_specific_poll to mce_cpu_specific_poll
> 
>  arch/x86/Kconfig                          |    8 +
>  arch/x86/include/asm/mce.h                |    2 +
>  arch/x86/kernel/cpu/mcheck/Makefile       |    1 +
>  arch/x86/kernel/cpu/mcheck/mce-internal.h |    1 +
>  arch/x86/kernel/cpu/mcheck/mce-xeon75xx.c |  427 +++++++++++++++++++++++++++++
>  arch/x86/kernel/cpu/mcheck/mce.c          |   12 +
>  arch/x86/kernel/e820.c                    |    3 +-
>  debian.master/config/config.common.ubuntu |    1 +
>  8 files changed, 454 insertions(+), 1 deletions(-)
>  create mode 100644 arch/x86/kernel/cpu/mcheck/mce-xeon75xx.c
> 
> 
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-- 
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Amit Kucheria, Kernel Engineer || amit.kucheria at canonical.com
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