[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: [Patch 0/3] Refining Xsave/Xrestore support - Version 3
Hi, Keir, Can you pull the 4 xsave-related patches to Xen4.0 tree? I have tried. Applying the patches is quite straight forward. Patch 4 needs some minor modifications since there are some general function changes recently in unstable tree (while these are not in Xen4.0). I have made this for you. All patches are Signed-off-by: Haitao Shan <haitao.shan@xxxxxxxxx> and Han Weidong <weidong.han@xxxxxxxxx> Thanks! Shan Haitao 2010/11/2 Haitao Shan <maillists.shan@xxxxxxxxx>: > Hi, Keir, > > The following patches refines Xen support for CPU Xsave/Xrestore > support. There are three patches included. > Patch 1/3: > Adding Xsave/Xrestore support for PV guests. Feature is exposed > via CPUID. XSETBV is trapped and emulated by Xen (via GP#). > Patch 2/3: > Expose AVX to guest OSs. > Patch 3/3: > Adding guest save/restore support when Xsave/Xrestore are available. > Adding a pair of hypercalls for PV guest > Adding a new data chunk for HVM guest. > > These are version 3 of the patch series. > > Shan Haitao > Attachment:
xsave-migration-xen4.0.patch _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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