>>> On 07.02.18 at 15:41, <andrew.coop...@citrix.com> wrote: > Explicit segment overides other than %fs and %gs are documented as ignored by > both Intel and AMD. > > In practice, this means that: > > * Explicit uses of %ss don't actually yield #SS[0] for non-canonical > memory references. > * Explicit uses of %{e,c,d}s don't override %rbp/%rsp-based memory references > to yield #GP[0] for non-canonical memory references. > > Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Jan Beulich <jbeul...@suse.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel