On 28/11/17 22:03, Rafael J. Wysocki wrote:
> On Tue, Nov 28, 2017 at 10:43 AM, Juergen Gross wrote:
>> In the non-EFI boot path the ACPI RSDP table is currently found via
>> either EBDA or by searching through low memory for the RSDP magic.
>> This requires the RSDP to be
In the non-EFI boot path the ACPI RSDP table is currently found via
either EBDA or by searching through low memory for the RSDP magic.
This requires the RSDP to be located in the first 1MB of physical
memory. Xen PVH guests, however, get the RSDP address via the start of
day information block.
In