From: "Natarajan, Janakarajan" <Janakarajan.Natarajan@amd.com>
To: Borislav Petkov <bp@suse.de>
Cc: "kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"x86@kernel.org" <x86@kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Radim Krcmar <rkrcmar@redhat.com>, Joerg Roedel <joro@8bytes.org>,
Andy Lutomirski <luto@kernel.org>,
Tony Luck <tony.luck@intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
"Ghannam, Yazen" <Yazen.Ghannam@amd.com>
Subject: Re: [PATCH 1/2] KVM: SVM: Add Virtual GIF feature definition
Date: Thu, 17 Aug 2017 15:13:58 -0500 [thread overview]
Message-ID: <9d648dcc-67f8-fdc9-53c5-af1cd4214040@amd.com> (raw)
In-Reply-To: <20170816173644.psnohb6g2bfweewv@pd.tnic>
On 8/16/2017 12:36 PM, Borislav Petkov wrote:
> 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@amd.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.
I will send a v2 with the changes.
>
> Thanks.
>
next prev parent reply other threads:[~2017-08-17 20:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-16 15:54 [PATCH 0/2] KVM: SVM: Virtual GIF Janakarajan Natarajan
2017-08-16 15:54 ` [PATCH 1/2] KVM: SVM: Add Virtual GIF feature definition Janakarajan Natarajan
2017-08-16 17:36 ` Borislav Petkov
2017-08-17 20:13 ` Natarajan, Janakarajan [this message]
2017-08-16 15:54 ` [PATCH 2/2] KVM: SVM: Enable Virtual GIF feature Janakarajan Natarajan
2017-08-16 19:53 ` Radim Krcmar
2017-08-16 22:04 ` Natarajan, Janakarajan
2017-08-16 22:07 ` Paolo Bonzini
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