RE: [PATCH] kvm/vmx: EPTP switching test

From: Wang, Wei W
Date: Tue Nov 17 2015 - 05:44:27 EST


On 17/11/2015 18:18, Paolo Bonzini wrote:
> On 17/11/2015 02:45, Zhang, Yang Z wrote:
> > We have a different version in hand which is using separate EPTP.
>
> Can you say in advance what you are using EPTP switching for? Offlist if
> necessary.

Hi Paolo,

We are using EPTP switching for a protected inter-VM communication design, as shown in the slides (#23) here: http://events.linuxfoundation.org/sites/events/files/slides/Jun_Nakajima_NFV_KVM%202015_final.pdf


Best,
Wei
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