On Tue, Aug 18, 2020 at 02:50:24PM +0100, Andrew Cooper wrote: > On 17/08/2020 16:57, Roger Pau Monne wrote: > > The value in the PAT MSR is part of the ABI between Xen and PV guests, > > and there's no reason to not allow a PV guest to read it. > > This is faster than using RDMSR to find the constant. > > > Signed-off-by: Roger Pau Monné <roger....@citrix.com> > > Acked-by: Andrew Cooper <andrew.coop...@citrix.com> > > (Can fix up on commit)
Sure, I didn't write it down because I assumed it would be obvious, but worth writing down. Thanks, Roger.
