linux-kernel - Re: [PATCH 0/2] KVM: x86 emulator: emulate MOVAPS and MOVAPD SSE instructions

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Message-ID: <f9c71833-f869-440c-8ab1-cd1f81f2da3b@email.android.com>
Date:	Sat, 15 Mar 2014 15:39:48 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Igor Mammedov <imammedo@...hat.com>, linux-kernel@...r.kernel.org
CC:	gleb@...nel.org, pbonzini@...hat.com, tglx@...utronix.de,
	mingo@...hat.com, x86@...nel.org, kvm@...r.kernel.org
Subject: Re: [PATCH 0/2] KVM: x86 emulator: emulate MOVAPS and MOVAPD SSE instructions

MOVAPS, MOVAPD, and MOVDQA are the same operation.  They may, architecturally, have different performance characteristics, but nothing that would affect an emulator.

On March 15, 2014 1:01:58 PM PDT, Igor Mammedov <imammedo@...hat.com> wrote:
>MS HCK test fails on 32-bit Windows 8.1 due to missing MOVAPS
>instruction emulation, this series adds it and while at it,
>it adds emulation of MOVAPD which is trivial to implement on
>top of MOVAPS.
>
>Igor Mammedov (2):
>  KVM: x86 emulator: emulate MOVAPS
>  KVM: x86 emulator: emulate MOVAPD
>
> arch/x86/kvm/emulate.c | 8 +++++++-
> 1 file changed, 7 insertions(+), 1 deletion(-)

-- 
Sent from my mobile phone.  Please pardon brevity and lack of formatting.
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