Re: [RFC PATCH V2 00/11] Intel EPT-Based Sub-page Protection Support

From: Paolo Bonzini
Date: Tue Dec 04 2018 - 05:37:57 EST


On 04/12/18 07:35, Yi Zhang wrote:
> On 2018-12-03 at 05:56:13 +0200, Mihai DonÈu wrote:
>>> Hi,
>>>
>>> I think the right thing to do here would be to first get VM
>>> introspection in KVM, as SPP is mostly an introspection feature and it
>>> should be controller by the introspector rather than the KVM userspace.
>>>
>>> Mihai, if you resubmit, I promise that I will look at it promptly.
> Thanks review, Paolo, What do u think we cook some user-cases for qemu or
> some kvmtools? even with some other kernel hyper-calls?

That's up to you. If you can find a usecase, I'll certainly consider
this independent patch set and the ioctl API.

Paolo