From: "Radim Krčmář" <rkrcmar@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Nadav Amit <namit@cs.technion.ac.il>, kvm@vger.kernel.org
Subject: Re: [PATCH] KVM: x86: Save bits by merging Mmx/Sse/Avx bits
Date: Fri, 7 Nov 2014 18:49:03 +0100 [thread overview]
Message-ID: <20141107174902.GB21547@potion.brq.redhat.com> (raw)
In-Reply-To: <545D03EA.4040005@redhat.com>
2014-11-07 18:39+0100, Paolo Bonzini:
> I think we have no clear idea of what Avx would do (I have one---same as
> Sse but make VEX prefix mandatory, see VBROADCASTSS---but I'm not sure
> it's the right one either). Let's keep these patches on hold.
Implementing Avx first makes sense, we don't want Knuth's optimizations.
prev parent reply other threads:[~2014-11-07 17:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-06 9:15 [PATCH] KVM: x86: Save bits by merging Mmx/Sse/Avx bits Nadav Amit
2014-11-06 14:10 ` Paolo Bonzini
2014-11-06 18:52 ` Nadav Amit
2014-11-06 21:51 ` Paolo Bonzini
2014-11-07 17:37 ` Radim Krčmář
2014-11-07 17:39 ` Paolo Bonzini
2014-11-07 17:49 ` Radim Krčmář [this message]
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