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    SubjectRe: [PATCH 08/12] kvm/svm: cache nested intercepts
    On Wed, Jul 29, 2009 at 04:26:02PM +0300, Avi Kivity wrote:
    > On 07/29/2009 04:13 PM, Joerg Roedel wrote:
    > >On Wed, Jul 29, 2009 at 04:13:35PM +0300, Avi Kivity wrote:
    > >>I don't see the benefit of this patch. Accessing the cache is just
    > >>as expensive as accessing the real vmcb.
    > >
    > >The benefit is that we don't have to gup and map the nested vmcb just
    > >for checking who will take the intercept.
    >
    > Makes sense.
    >
    > >Another reason is that with
    > >this patch the behavior of nested SVM is more aligned to real hardware.
    >
    > Even more important, please put this in the commit log.

    Ok, will do.




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