> From: Andrew Cooper [mailto:[email protected]] > Sent: Tuesday, July 17, 2018 5:28 PM > > On 04/06/18 14:59, Andrew Cooper wrote: > > c/s 4f36452b63 introduced a write to %dr6 in the #DB intercept case, but > the > > guests debug registers may be lazy at this point, at which point the guests > > later attempt to read %dr6 will discard this value and use the older stale > > value. > > > > Signed-off-by: Andrew Cooper <[email protected]> > > --- > > CC: Jan Beulich <[email protected]> > > CC: Wei Liu <[email protected]> > > CC: Roger Pau Monné <[email protected]> > > CC: Jun Nakajima <[email protected]> > > CC: Kevin Tian <[email protected]> > > Ping
Acked-by: Kevin Tian <[email protected]> _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
