Re: [PATCH 00/10] IFS support for GNR and SRF

From: Joseph, Jithu
Date: Mon Sep 18 2023 - 12:53:45 EST




On 9/18/2023 5:32 AM, Hans de Goede wrote:
> Hi Jithu,
>
> On 9/13/23 20:33, Jithu Joseph wrote:
>> This series adds IFS support for newer CPUs like Granite Rapids(GNR)
>> and Sierra Forest(SRF).
>>
>> There are changes in the IFS image loading and test flow to support
>> these new CPUs.
>>
>> Note to reviewers:
>> - patch 01/10 adds a bit definition to arch/x86/.../msr-index.h,
>> hence x86 maintainers are cc-d.
>> - patch 05/10 modifies an existing tracepoint, cc Steven Rostedt
>> - Rest are localized to IFS driver
>>
>> Jithu Joseph (10):
>> platform/x86/intel/ifs: Store IFS generation number
>> platform/x86/intel/ifs: Refactor image loading code
>> platform/x86/intel/ifs: Image loading for new generations
>> platform/x86/intel/ifs: Scan test for new generations
>> trace: platform/x86/intel/ifs: Modify scan trace
>> platform/x86/intel/ifs: Validate image size
>> platform/x86/intel/ifs: Metadata validation for start_chunk
>> platform/x86/intel/ifs: Add new CPU support
>> platform/x86/intel/ifs: Add new error code
>> platform/x86/intel/ifs: ARRAY BIST for Sierra Forest
>>
>> arch/x86/include/asm/msr-index.h | 2 +
>> drivers/platform/x86/intel/ifs/ifs.h | 47 +++++++
>> include/trace/events/intel_ifs.h | 16 +--
>> drivers/platform/x86/intel/ifs/core.c | 14 +-
>> drivers/platform/x86/intel/ifs/load.c | 159 +++++++++++++++++++++--
>> drivers/platform/x86/intel/ifs/runtest.c | 68 +++++++++-
>> 6 files changed, 273 insertions(+), 33 deletions(-)
>>
>>
>> base-commit: 0bb80ecc33a8fb5a682236443c1e740d5c917d1d
>
> Thank you for the patch series, please submit a new version addressing
> the various review-remarks.
>

Will do ... Thanks

Jithu