linux/arch/x86/platform/efi
Maurice Ma e9a9eca517 x86, efi: Convert efi_phys_get_time() args to physical addresses
Because callers of efi_phys_get_time() pass virtual stack
addresses as arguments, we need to find their corresponding
physical addresses and when calling GetTime() in physical mode.

Without this patch the following line is printed on boot,

	"Oops: efitime: can't read time!"

Signed-off-by: Maurice Ma <maurice.ma@intel.com>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Matthew Garrett <mjg@redhat.com>
Link: http://lkml.kernel.org/r/1318330333-4617-1-git-send-email-matt@console-pimps.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-12-05 12:45:14 +01:00
..
efi_32.c x86: efi_32.c is implicitly getting asm/desc.h via module.h 2011-10-31 19:30:36 -04:00
efi_64.c x86, efi: Retain boot service code until after switching to virtual mode 2011-05-25 17:03:53 -07:00
efi_stub_32.S
efi_stub_64.S
efi.c x86, efi: Convert efi_phys_get_time() args to physical addresses 2011-12-05 12:45:14 +01:00
Makefile