tree 786585e3d89af847c126d0b4577e212288a134fe
parent f8dfd5ed149ae340451f25847b434297c20d4645
author Huang, Ying <ying.huang@intel.com> 1203923917 +0800
committer Ingo Molnar <mingo@elte.hu> 1208625594 +0200

x86: EFI_PAGE_SHIFT fix

Make x86 EFI code works when EFI_PAGE_SHIFT != PAGE_SHIFT. The
memrage_efi_to_native() provided in this patch can be used on other
EFI platform such as IA64 too.

This patch has been tested on Intel x86_64 platform with EFI 64/32
firmware.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>