diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 19:12:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 19:12:33 -0800 |
| commit | bcede2f64a3b5cb50c0bdec1553ab480fd75d659 (patch) | |
| tree | b98e55bf2eea83bb5f6805abb210c5ea8625b550 /arch/x86/include | |
| parent | d0b9706c20ebb4ba181dc26e52ac9a6861abf425 (diff) | |
| parent | 2d2da60fb40a80cc59383121ccf763e0e0e8a42a (diff) | |
Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86, efi: Break up large initrd reads
x86, efi: EFI boot stub support
efi: Add EFI file I/O data types
efi.h: Add boottime->locate_handle search types
efi.h: Add graphics protocol guids
efi.h: Add allocation types for boottime->allocate_pages()
efi.h: Add efi_image_loaded_t
efi.h: Add struct definition for boot time services
x86: Don't use magic strings for EFI loader signature
x86: Add missing bzImage fields to struct setup_header
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/bootparam.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/efi.h | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/bootparam.h b/arch/x86/include/asm/bootparam.h index e020d88ec02d..2f90c51cc49d 100644 --- a/arch/x86/include/asm/bootparam.h +++ b/arch/x86/include/asm/bootparam.h @@ -64,6 +64,8 @@ struct setup_header { __u32 payload_offset; __u32 payload_length; __u64 setup_data; + __u64 pref_address; + __u32 init_size; } __attribute__((packed)); struct sys_desc_table { diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h index 7093e4a6a0bc..844f735fd63a 100644 --- a/arch/x86/include/asm/efi.h +++ b/arch/x86/include/asm/efi.h @@ -3,6 +3,8 @@ #ifdef CONFIG_X86_32 +#define EFI_LOADER_SIGNATURE "EL32" + extern unsigned long asmlinkage efi_call_phys(void *, ...); #define efi_call_phys0(f) efi_call_phys(f) @@ -37,6 +39,8 @@ extern unsigned long asmlinkage efi_call_phys(void *, ...); #else /* !CONFIG_X86_32 */ +#define EFI_LOADER_SIGNATURE "EL64" + extern u64 efi_call0(void *fp); extern u64 efi_call1(void *fp, u64 arg1); extern u64 efi_call2(void *fp, u64 arg1, u64 arg2); |