On 6 August 2014 16:36, Will Deacon will.dea...@arm.com wrote:
On Thu, Jul 31, 2014 at 03:11:49PM +0100, Ard Biesheuvel wrote:
There are 2 interesting pieces of information in the UEFI spec section 2.3.6
regarding the mapping of runtime regions:
(a) the firmware should not request a virtual
On Wed, Aug 06, 2014 at 04:15:23PM +0100, Ard Biesheuvel wrote:
On 6 August 2014 16:36, Will Deacon will.dea...@arm.com wrote:
On Thu, Jul 31, 2014 at 03:11:49PM +0100, Ard Biesheuvel wrote:
#define efi_call_virt(f, ...)
\
({
There are 2 interesting pieces of information in the UEFI spec section 2.3.6
regarding the mapping of runtime regions:
(a) the firmware should not request a virtual mapping for configuration tables,
even though they are marked as EfiRuntimeServicesData;
(b) calling SetVirtualAddressMap() is
On Thu, 2014-07-31 at 16:11 +0200, Ard Biesheuvel wrote:
There are 2 interesting pieces of information in the UEFI spec section 2.3.6
regarding the mapping of runtime regions:
(a) the firmware should not request a virtual mapping for configuration
tables,
even though they are marked as
