> From: Jan Beulich [mailto:jbeul...@suse.com] > Sent: Friday, September 16, 2016 2:32 PM > > We don't currently emulate it, so guests should not be misguided to > believe they can (try to) use it. > > For now, simply return zero to guests for platform MSR reads, and only > accept (by discarding) writes of zero. If ever there will be bits we > can safely expose to guests, let's handle them by white listing. > > (As a side note - according to SDM version 059 bit 31 is reserved on > all known families.) > > Reported-by: Kyle Huey <m...@kylehuey.com> > Signed-off-by: Jan Beulich <jbeul...@suse.com> >
Acked-by: Kevin Tian <kevin.t...@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
