linux-kernel - Re: [PATCH 0/9] Extend Intel On Demand (SDSi) support

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Date:   Mon, 7 Nov 2022 15:18:59 +0100
From:   Hans de Goede <hdegoede@...hat.com>
To:     "David E. Box" <david.e.box@...ux.intel.com>, markgross@...nel.org,
        andriy.shevchenko@...ux.intel.com, srinivas.pandruvada@...el.com
Cc:     platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/9] Extend Intel On Demand (SDSi) support

Hi David,

On 11/1/22 20:10, David E. Box wrote:
> Intel Software Defined Silicon (SDSi) is now known as Intel On Demand. The
> following patches do the following:
> 
> 1. Identify the driver/tools as Intel On Demand. Only text descriptions are
> changed. Kconfig and filenames remain the same.
> 2. Perform some attribute cleanup by preventing the showing of files when
> features are not supported.
> 3. Adds support for a new GUID. GUIDs are used to identify the layout of
> the On Demand registers in sysfs. Layouts are described in the
> documentation on github [1].
> 4. Add support for reading On Demand meter certificates in sysfs.
> 5. The rest of the patches modify the existing tool to support discovery
> and reading of On Demand registers and the meter certificate.
> 
> [1] https://github.com/intel/intel-sdsi/blob/master/os-interface.rst

Sorry for the long silence, I have not done any pdx86 patch review
the last 2 weeks due to personal circumstances.

I will try to get this reviewed at the end of this week or the beginning
of next week.

Regards,

Hans




> 
> David E. Box (9):
>   platform/x86/intel/sdsi: Add Intel On Demand text
>   platform/x86/intel/sdsi: Hide attributes if hardware doesn't support
>   platform/x86/intel/sdsi: Support different GUIDs
>   platform/x86/intel/sdsi: Add meter certificate support
>   tools/arch/x86: intel_sdsi: Add support for reading state certificates
>   tools/arch/x86: intel_sdsi: Add Intel On Demand text
>   tools/arch/x86: intel_sdsi: Read more On Demand registers
>   tools/arch/x86: intel_sdsi: Add support for new GUID
>   tools/arch/x86: intel_sdsi: Add support for reading meter certificates
> 
>  .../ABI/testing/sysfs-driver-intel_sdsi       |  47 +-
>  drivers/platform/x86/intel/Kconfig            |   8 +-
>  drivers/platform/x86/intel/sdsi.c             | 134 ++++-
>  tools/arch/x86/intel_sdsi/intel_sdsi.c        | 458 ++++++++++++++----
>  4 files changed, 513 insertions(+), 134 deletions(-)
> 
> 
> base-commit: 225469d4acbcb873358d7618bad6e0203b67b964