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Message-ID: <1518798820.7876.45.camel@infradead.org>
Subject: Re: [PATCH 7/9] KVM/VMX: Emulate MSR_IA32_ARCH_CAPABILITIES
From:   David Woodhouse <dwmw2@infradead.org>
To:     Jim Mattson <jmattson@google.com>,
        Paolo Bonzini <pbonzini@redhat.com>
Cc:     Radim =?UTF-8?Q?Kr=C4=8Dm=C3=A1=C5=99?= <rkrcmar@redhat.com>,
        LKML <linux-kernel@vger.kernel.org>,
        kvm list <kvm@vger.kernel.org>,
        KarimAllah Ahmed <karahmed@amazon.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org
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Date:   Fri, 16 Feb 2018 16:33:40 +0000
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On Fri, 2018-02-16 at 08:29 -0800, Jim Mattson wrote:
> On Fri, Feb 16, 2018 at 6:18 AM, Paolo Bonzini <pbonzini@redhat.com> wrot=
e:
>=20
> > Uhm, taking contents from the hardware is wrong (guess why---live
> > migration).=C2=A0 I'll send a revert of those two lines.
>=20
> Hardware seems like a reasonable place to get the default value (cf.
> the VMX capability MSRs). Should these two lines just be moved to
> vmx_create_cpu?

They're already in vmx_create_cpu(). (Well, in vmx_cpu_setup() which is
a static function called only once, from vmx_create_cpu().)
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