> From: Jan Beulich <[email protected]> > Sent: Tuesday, January 7, 2020 12:39 AM > > If the hardware can handle accesses, we should allow it to do so. This > way we can expose EFRO to HVM guests, and "all" that's left for exposing > APERF/MPERF is to figure out how to handle writes to these MSRs. (Note > that the leaf 6 guest CPUID checks will evaluate to false for now, as > recalculate_misc() zaps the entire leaf for now.) > > For TSC the intercepts are made mirror the RDTSC ones. > > Signed-off-by: Jan Beulich <[email protected]>
Reviewed-by: Kevin Tian <[email protected]> _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
