linux-kernel - Re: [PATCH] KVM: x86: mask CPUID(0xD,0x1).EAX against host value

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Date:	Thu, 7 Apr 2016 16:40:52 +0200
From:	Radim Krčmář <rkrcmar@...hat.com>
To:	Paolo Bonzini <pbonzini@...hat.com>
Cc:	linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
	stable@...r.kernel.org
Subject: Re: [PATCH] KVM: x86: mask CPUID(0xD,0x1).EAX against host value

2016-04-07 13:47+0200, Paolo Bonzini:
> This ensures that the guest doesn't see XSAVE extensions
> (e.g. xgetbv1 or xsavec) that the host lacks.
> 
> Cc: stable@...r.kernel.org
> Signed-off-by: Paolo Bonzini <pbonzini@...hat.com>
> ---

Reviewed-by: Radim Krčmář <rkrcmar@...hat.com>