[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] hvm hibernate
> With the support of S4 sleep state (hibernate) for HVM guests, we now > have a situation where the guest is resuming from hibernate while the > hypervisor assumes that it is spinning up a new guest VM. And so, if > the hypervisor maintains any guest specific state that needs to persist > across a hibernate, there is no way to save and restore this state. I > am running into this problem on win2k8 guests where the Hyperv shim has > to maintain guest specific state that needs to persist across a > hibernate. > Given that we already support save/restore which is functionally > equivalent to hibernate, do we need to support S4 sleep state? It's needed for Microsoft WHQL logo tests. Have you switched over to using the hyperv code in xen-unstable or are you using the original Novell code? Ian _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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