linux-kernel - Re: [PATCH v3] x86/cpuid: expose AVX512_4VNNIW and AVX512

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Message-ID: <alpine.DEB.2.20.1611071751130.3709@nanos>
Date:   Mon, 7 Nov 2016 17:52:50 +0100 (CET)
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Paolo Bonzini <pbonzini@...hat.com>
cc:     Borislav Petkov <bp@...en8.de>, He Chen <he.chen@...ux.intel.com>,
        kvm@...r.kernel.org, linux-kernel@...r.kernel.org, x86@...nel.org,
        Radim Krčmář <rkrcmar@...hat.com>,
        Ingo Molnar <mingo@...hat.com>,
        "H . Peter Anvin" <hpa@...or.com>,
        Luwei Kang <luwei.kang@...el.com>,
        Piotr Luc <Piotr.Luc@...el.com>
Subject: Re: [PATCH v3] x86/cpuid: expose AVX512_4VNNIW and AVX512_4FMAPS
 features to kvm guest

On Fri, 4 Nov 2016, Paolo Bonzini wrote:
> On 04/11/2016 16:06, Borislav Petkov wrote:
> > > With no usage?  Sounds like a good use of Acked-by. :)
> > I don't understand what do you mean here?
> 
> I mean that the changes to scattered.c are small, so it makes no sense
> to split them.  With an Acked-by I could simply take the patch into my tree.

Nope. We have other changes in that area coming up, so I rather take the
cpuid bits into tip and provide you a branch with that commit to pull from.

Thanks,

	tglx