This series extends the workaround for the inability for some x86 CPUs to fully restore the FPU exception state (64-bit FIP/FDP and FCS/FDS).
32-bit save/restore is always done for Windows guests and the toolstack may override the default behaviour. The first 2 patches add a domctl to get/set numeric parameters. I was surprised there wasn't an existing mechanism for this. This series is RFC since I haven't tested it very much. David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
