Re: [PATCH 1/4] x86: introduce hypervisor_cpuid_base()

Jason Wang
2013-07-24T04:34:56Z

On 07/23/2013 09:48 PM, Gleb Natapov wrote:
> On Tue, Jul 23, 2013 at 05:41:02PM +0800, Jason Wang wrote:
>> > This patch introduce hypervisor_cpuid_base() which loop test the hypervisor
>> > existence function until the signature match and check the number of leaves if
>> > required. This could be used by Xen/KVM guest to detect the existence of
>> > hypervisor.
>> >
> Looks good to me.
>
> Since this touches common code, kvm and xen I expect this to be taken
> via the tip tree, correct?
>
Yes, I think so.