Re: [PATCH v13 07/35] x86/fred: Disable FRED support if CONFIG_X86_FRED is disabled

[Borislav Petkov]

On Tue, Dec 05, 2023 at 02:49:56AM -0800, Xin Li wrote:
> From: "H. Peter Anvin (Intel)" <hpa@xxxxxxxxx>
> 
> Add CONFIG_X86_FRED to <asm/disabled-features.h> to make
> cpu_feature_enabled() work correctly with FRED.
> 
> Originally-by: Megha Dey <megha.dey@xxxxxxxxx>
> Signed-off-by: H. Peter Anvin (Intel) <hpa@xxxxxxxxx>
> Tested-by: Shan Kang <shan.kang@xxxxxxxxx>
> Signed-off-by: Xin Li <xin3.li@xxxxxxxxx>
> ---
> 
> Changes since v10:
> * FRED feature is defined in cpuid word 12, not 13 (Nikolay Borisov).
> ---
>  arch/x86/include/asm/disabled-features.h       | 8 +++++++-
>  tools/arch/x86/include/asm/disabled-features.h | 8 +++++++-
>  2 files changed, 14 insertions(+), 2 deletions(-)

Whoever applies this: this one and the previous one can be merged into
one patch.

Thx.

-- 
Regards/Gruss,
    Boris.

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