Re: [PATCH 0/8] Decode IA32/X64 CPER

From: Ard Biesheuvel
Date: Sat Feb 24 2018 - 11:46:47 EST


Hi Yazen,

On 23 February 2018 at 20:03, Yazen Ghannam <Yazen.Ghannam@xxxxxxx> wrote:
> From: Yazen Ghannam <yazen.ghannam@xxxxxxx>
>
> This series adds decoding for the IA32/X64 Common Platform Error Record.
>
> Patch 1 fixes the IA32/X64 Processor Error Section definition to match
> the UEFI spec.
>
> Patches 2-8 add the new decoding. The patches incrementally add the
> decoding starting from the top-level "Error Section". Hopefully, this
> will make reviewing a bit easier compared to one large patch.
>
> The formatting of the field names and options is taken from the UEFI
> spec. I tried to keep everything the same to make searching easier.
>
> The patches were written to the UEFI 2.7 spec though the definition of
> the IA32/X64 CPER seems to be the same as when it was introduced in
> the UEFI 2.1 spec.
>
> Without basic decoding, users will be confused about what these
> "Hardware Errors" mean. So I'm requesting this set to be applied to the
> stable branches. This set applies to the v4.16. However, patch 2 will
> have a conflict on older branches, so I'll send this set again with the
> conflict fixed.
>

These patches look mostly fine to me, with the exception of some minor nits.

I can queue this for v4.17 if you respin it, but I am not sending 400
lines of brand new error record parsing code to Greg for inclusion in
-stable, so please drop the cc stable tags

Thanks,
Ard.