Re: [PATCH v4 0/8] Decode IA32/X64 CPER
From: Ard Biesheuvel
Date: Thu Apr 19 2018 - 06:07:19 EST
On 2 April 2018 at 17:06, 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.
Queued in linux-efi/next
> Changes V3 to V4:
> * Drop INDENT_SP use.
> Changes V2 to V3:
> * Fix table numbers in commit messages.
> * Don't print raw validation bits.
> * Only print GUID for unknown error types.
> Changes V1 to V2:
> * Remove stable request for all patches.
> * Address Ard's comments on formatting and other issues.
> * In Patch 8, always print context info even if the type is not
> Yazen Ghannam (8):
> efi: Fix IA32/X64 Processor Error Record definition
> efi: Decode IA32/X64 Processor Error Section
> efi: Decode IA32/X64 Processor Error Info Structure
> efi: Decode UEFI-defined IA32/X64 Error Structure GUIDs
> efi: Decode IA32/X64 Cache, TLB, and Bus Check structures
> efi: Decode additional IA32/X64 Bus Check fields
> efi: Decode IA32/X64 MS Check structure
> efi: Decode IA32/X64 Context Info structure
> drivers/firmware/efi/Kconfig | 5 +
> drivers/firmware/efi/Makefile | 1 +
> drivers/firmware/efi/cper-x86.c | 356 ++++++++++++++++++++++++++++++++++++++++
> drivers/firmware/efi/cper.c | 10 ++
> include/linux/cper.h | 4 +-
> 5 files changed, 375 insertions(+), 1 deletion(-)
> create mode 100644 drivers/firmware/efi/cper-x86.c