It used to the case that we placed RSDP under 1MB and let Xen search
for it. We moved the placement to under 4GB in 4a5733771, so the
search wouldn't work.
Stash the RSDP address to solve this problem.
Suggested-by: Roger Pau Monné
Signed-off-by: Wei Liu
---
Cc: Jan Beulich
Cc: Andrew Cooper
On Mon, Jan 22, 2018 at 12:47:10PM +, Wei Liu wrote:
> It used to the case that we placed RSDP under 1MB and let Xen search
> for it. We moved the placement to under 4GB in 4a5733771, so the
> search wouldn't work.
>
> Stash the RSDP address to solve this problem.
>
> Suggested-by: Roger Pau
On Mon, Jan 22, 2018 at 01:03:14PM +, Roger Pau Monné wrote:
> On Mon, Jan 22, 2018 at 12:47:10PM +, Wei Liu wrote:
> > It used to the case that we placed RSDP under 1MB and let Xen search
> > for it. We moved the placement to under 4GB in 4a5733771, so the
> > search wouldn't work.
> >
>
>>> On 22.01.18 at 14:21, wrote:
> On Mon, Jan 22, 2018 at 01:03:14PM +, Roger Pau Monné wrote:
>> On Mon, Jan 22, 2018 at 12:47:10PM +, Wei Liu wrote:
>> > --- a/xen/drivers/acpi/osl.c
>> > +++ b/xen/drivers/acpi/osl.c
>> > @@ -38,6 +38,10 @@
>> > #include
>> > #include
>> >
>> > +#
On Mon, Jan 22, 2018 at 06:35:14AM -0700, Jan Beulich wrote:
> >>> On 22.01.18 at 14:21, wrote:
> > On Mon, Jan 22, 2018 at 01:03:14PM +, Roger Pau Monné wrote:
> >> On Mon, Jan 22, 2018 at 12:47:10PM +, Wei Liu wrote:
> >> > --- a/xen/drivers/acpi/osl.c
> >> > +++ b/xen/drivers/acpi/osl.c