From: Elena Ufimtseva
On some platforms RMRR regions may be not specified in ACPI and thus will not
be mapped 1:1 in dom0. This causes IO Page Faults and prevents dom0 from booting
in PVH mode. New Xen command line option rmrr allows to specify such devices and
memory regions. These regions are a
>>> On 22.10.15 at 19:13, wrote:
> From: Elena Ufimtseva
>
> On some platforms RMRR regions may be not specified in ACPI and thus will not
> be mapped 1:1 in dom0.
I think this may be misleading to readers: It sounds as if there was
the option for RMRRs to not be specified in ACPI tables, while
On Mon, Oct 26, 2015 at 07:38:06AM -0600, Jan Beulich wrote:
> >>> On 22.10.15 at 19:13, wrote:
> > From: Elena Ufimtseva
> >
> > On some platforms RMRR regions may be not specified in ACPI and thus will
> > not
> > be mapped 1:1 in dom0.
>
Thanks Jan for review.
> I think this may be mislead