Re: [kvm-devel] [PATCH 1/3] KVM paravirt_ops infrastructure

[Anthony Liguori <aliguori@xxxxxxxxxx>]

Nakajima, Jun wrote:
> Anthony Liguori wrote:
>   
> > Regards,
> >
> > Anthony Liguori
> >     
>
> I think we should use the CPUID instruction (leaf 0x40000000) to detect
> the hypervosor as we are doing in Xen. 
>   

Is that leaf reserved for such use by Intel?

Regards,

Anthony Liguori

> Jun
> ---
> Intel Open Source Technology Center
>   

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