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Re: [Xen-devel] [PATCH] libxl: allow to enable/disable cpuid bits

To: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxx>, Tim Deegan <tim@xxxxxxx>
Subject: Re: [Xen-devel] [PATCH] libxl: allow to enable/disable cpuid bits
From: Christoph Egger <Christoph.Egger@xxxxxxx>
Date: Wed, 2 Nov 2011 10:23:12 +0100
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On 11/01/11 20:07, Ian Jackson wrote:
Christoph Egger writes ("[Xen-devel] [PATCH] libxl: allow to enable/disable cpuid 
bits"):

Allow to enable/disable SVM specific cpuid bits
in the guest config file via cpuid config option.
Also allow to enable/disable the hypervisor cpuid bit
in the guest config file. We need to disable the
hypervisor cpuid bit to get Hyper-V going.

The change itself looks plausible to me.  However I don't know much
about cpuid; can you get an ack from a hypervisor maintainer or an
suitable expert ?

Keir? Tim?



Christoph

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