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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] unstable changeset 13416 (save restore: vcpu context support) ...
On 22/1/07 2:06 am, "Zhai, Edwin" <edwin.zhai@xxxxxxxxx> wrote: >> It's used by SMP guests when bringing up APs. So that change will have to be >> reverted. Thanks for spotting it! > > keir, > could you elaborate on this? does it means SMP guest save/restore failure? The change to vcpu_guest_context would have broken SMP bringup for old guests, since they know about the old layout of vcpu_guest_context. Reverting that change will have broken HVM save/restore entirely, but Tim has been making cleanups that should have fixed this again. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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