Messages in this thread | | | Date | Wed, 29 Jul 2009 15:58:59 +0200 | From | Joerg Roedel <> | Subject | Re: [PATCH 0/12] Nested SVM cleanups |
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On Wed, Jul 29, 2009 at 04:59:48PM +0300, Avi Kivity wrote: > On 07/29/2009 04:48 PM, Joerg Roedel wrote: > >Performance isn't too bad even without this. At least if the host > >supports nested paging :) But shadow nested paging should give nested > >svm a real boost, thats very true. > > Well, any workload that benefits from npt would benefit from nnpt a > lot more.
Most complicated part will be the two dimensional software page walker. That will be a somewhat intrusive change (at least if I do it without code duplication). But lets see how challenging this will become...
Joerg
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