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Re: [Xen-devel] Re: [PATCH] EPT: Only sync pcpus on which a domain's vcpus might be running



On 18/09/2009 15:55, "George Dunlap" <George.Dunlap@xxxxxxxxxxxxx> wrote:

> I think starting with a "flush-on-switch-to" would be good; it should
> be fairly straightforward to make that flush happen only when:
> * the domain has run on that cpu before, and
> * the domain has had p2m changes since the last time it ran

Well, I'm okay with that, but I will wait for a tested patch from you.

 -- Keir



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