linux-kernel - Re: [PATCH 1/2] KVM: SVM: Add Virtual GIF feature definition

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Date:   Wed, 16 Aug 2017 19:36:45 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Janakarajan Natarajan <Janakarajan.Natarajan@....com>
Cc:     kvm@...r.kernel.org, x86@...nel.org, linux-kernel@...r.kernel.org,
        Paolo Bonzini <pbonzini@...hat.com>,
        Radim Krcmar <rkrcmar@...hat.com>,
        Joerg Roedel <joro@...tes.org>,
        Andy Lutomirski <luto@...nel.org>,
        Tony Luck <tony.luck@...el.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H . Peter Anvin" <hpa@...or.com>,
        Yazen Ghannam <yazen.ghannam@....com>
Subject: Re: [PATCH 1/2] KVM: SVM: Add Virtual GIF feature definition

On Wed, Aug 16, 2017 at 10:54:49AM -0500, Janakarajan Natarajan wrote:
> Define a new cpufeature definition for Virtual GIF.

"Define ... definition" ?

> 
> Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@....com>
> ---
>  arch/x86/include/asm/cpufeatures.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h
> index ca3c48c..58e7211 100644
> --- a/arch/x86/include/asm/cpufeatures.h
> +++ b/arch/x86/include/asm/cpufeatures.h
> @@ -287,6 +287,7 @@
>  #define X86_FEATURE_PFTHRESHOLD (15*32+12) /* pause filter threshold */
>  #define X86_FEATURE_AVIC	(15*32+13) /* Virtual Interrupt Controller */
>  #define X86_FEATURE_VIRTUAL_VMLOAD_VMSAVE (15*32+15) /* Virtual VMLOAD VMSAVE */
> +#define X86_FEATURE_V_GIF	(15*32+16) /* Virtual GIF */

PPR calls it vGIF so make that X86_FEATURE_VGIF.

Thanks.

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
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