Re: [PATCH v3 09/11] x86/mm: Add nopcid to turn off PCID

[Borislav Petkov]

On Tue, Jun 20, 2017 at 10:22:15PM -0700, Andy Lutomirski wrote:
> The parameter is only present on x86_64 systems to save a few bytes,
> as PCID is always disabled on x86_32.
> 
> Signed-off-by: Andy Lutomirski <luto@xxxxxxxxxx>
> ---
>  Documentation/admin-guide/kernel-parameters.txt |  2 ++
>  arch/x86/kernel/cpu/common.c                    | 18 ++++++++++++++++++
>  2 files changed, 20 insertions(+)

Reviewed-by: Borislav Petkov <bp@xxxxxxx>

-- 
Regards/Gruss,
    Boris.

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