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Re: [Xen-devel] [PATCH] libxl: allow to enable/disable cpuid bits
| To: | Christoph Egger <Christoph.Egger@xxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH] libxl: allow to enable/disable cpuid bits |
| From: | Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> |
| Date: | Tue, 1 Nov 2011 19:07:29 +0000 |
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| Delivery-date: | Tue, 01 Nov 2011 12:22:56 -0700 |
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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 ?
Thanks,
Ian.
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