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SubjectRe: [PATCH 0/3] New SMCA Syndrome registers and FRU Text feature
On Mon, Apr 18, 2022 at 05:44:37PM +0000, Yazen Ghannam wrote:
> Hello,
>
> This patchset adds support for two new "syndrome" registers used in
> future AMD Scalable MCA (SMCA) systems and also a new "FRU Text in MCA"
> feature that uses these new registers.
>
> Patch 1 adds support for the new registers. They are read/printed
> wherever the existing MCA_SYND register is used.
>
> Patch 2 updates the function that pulls MCA information from UEFI x86
> Common Platform Error Records (CPERs) to handle systems that support the
> new registers.
>
> Patch 3 adds support to the AMD MCE decoder module to detect and use the
> "FRU Text in MCA" feature which leverages the new registers.
>
> Thanks,
> Yazen
>
> Yazen Ghannam (3):
> x86/MCE, EDAC/mce_amd: Add support for new MCA_SYND{1,2} registers
> x86/MCE/APEI: Handle variable register array size
> EDAC/mce_amd: Add support for FRU Text in MCA
>
> arch/x86/include/asm/mce.h | 5 +++
> arch/x86/include/uapi/asm/mce.h | 2 +
> arch/x86/kernel/cpu/mce/amd.c | 5 ++-
> arch/x86/kernel/cpu/mce/apei.c | 73 ++++++++++++++++++++++++++-------
> arch/x86/kernel/cpu/mce/core.c | 9 +++-
> drivers/edac/mce_amd.c | 24 ++++++++---
> include/trace/events/mce.h | 7 +++-
> 7 files changed, 103 insertions(+), 22 deletions(-)
>
> --

Hi everyone,

Any comments on this set? Thanks!

-Yazen

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