Messages in this thread | | | Date | Fri, 25 Jan 2013 11:29:12 -0800 | From | "H. Peter Anvin" <> | Subject | Re: [PATCH 0/3, v2] x86: xor-block handling adjustments |
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On 01/25/2013 12:21 AM, Jan Beulich wrote: >> >> I don't see anything wrong, except that I can't *find* patch 3/3 either >> in my inbox nor on LKML... > > I can certainly resend the whole set, but our email system even > got a delivery confirmation from yours on patch 3 (other than > e.g. from Ingo's, and all of this identical to 0...2). > > Or see https://patchwork.kernel.org/patch/1688991/, according > to which you even responded to it (which is the concern Ingo was > referring to). >
Ah yes, now I have the context.
And with that, I have to NAK the patch. I did talk to the KVM people and they confirmed that this is NOT something they want. They do not program VT-x to VMEXIT on CR0 changes.
So this is Xen-specific, and penalizing other hypervisors is wrong.
-hpa
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