>>> On 20.01.15 at 18:05, <roger....@citrix.com> wrote: > Prevent Dom0 from accessing HPET MMIO region by adding the HPET mfn to the > list of read-only memory regions. > > Signed-off-by: Roger Pau Monné <roger....@citrix.com> > Cc: Jan Beulich <jbeul...@suse.com> > Cc: Andrew Cooper <andrew.coop...@citrix.com> > --- > Changes since v1: > - Instead of completely blocking access to the HPET mfn, set it as > read-only.
I'd actually prefer if you kept the ACPI based complete blocking, and use the r/o variant only if ACPI didn't allow you to block access entirely. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
