Messages in this thread Patch in this message | | | From | Matt Fleming <> | Subject | [PATCH 08/10] efi.h: Add boottime->locate_handle search types | Date | Mon, 12 Sep 2011 15:34:52 +0100 |
| |
From: Matt Fleming <matt.fleming@intel.com>
The x86 EFI boot stub needs to locate handles for various protocols.
Cc: Matthew Garrett <mjg@redhat.com> Cc: "H. Peter Anvin" <hpa@linux.intel.com> Signed-off-by: Matt Fleming <matt.fleming@intel.com> --- include/linux/efi.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/include/linux/efi.h b/include/linux/efi.h index e46d771..d407c88 100644 --- a/include/linux/efi.h +++ b/include/linux/efi.h @@ -472,6 +472,13 @@ extern int __init efi_setup_pcdp_console(char *); #define EFI_VARIABLE_RUNTIME_ACCESS 0x0000000000000004 /* + * The type of search to perform when calling boottime->locate_handle + */ +#define EFI_LOCATE_ALL_HANDLES 0 +#define EFI_LOCATE_BY_REGISTER_NOTIFY 1 +#define EFI_LOCATE_BY_PROTOCOL 2 + +/* * EFI Device Path information */ #define EFI_DEV_HW 0x01 -- 1.7.4.4
| |