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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 02:44:50 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-04 02:44:50 +0400 |
| commit | c33c40549ef8f080d8aa0545d043d9f01bf804a9 (patch) | |
| tree | 0cf57d089c915307895baa484ce2bfa827248649 /arch/x86/include | |
| parent | e30c631be68b3885aee1b813c427354c950f4146 (diff) | |
| parent | 65cef1311d5d212fd3d48a43678536dc878ca288 (diff) | |
| download | linux-c33c40549ef8f080d8aa0545d043d9f01bf804a9.tar.xz | |
Merge branch 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next
Pull x86 microcode changes from Ingo Molnar:
"A microcode-debugging boot flag plus related refactoring"
* 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86, microcode: Add a disable chicken bit
x86, boot: Carve out early cmdline parsing function
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/cmdline.h | 6 | ||||
| -rw-r--r-- | arch/x86/include/asm/microcode.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/include/asm/cmdline.h b/arch/x86/include/asm/cmdline.h new file mode 100644 index 000000000000..e01f7f7ccb0c --- /dev/null +++ b/arch/x86/include/asm/cmdline.h @@ -0,0 +1,6 @@ +#ifndef _ASM_X86_CMDLINE_H +#define _ASM_X86_CMDLINE_H + +int cmdline_find_option_bool(const char *cmdline_ptr, const char *option); + +#endif /* _ASM_X86_CMDLINE_H */ diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h index b59827e76529..64dc362506b7 100644 --- a/arch/x86/include/asm/microcode.h +++ b/arch/x86/include/asm/microcode.h @@ -25,6 +25,7 @@ struct cpu_signature { struct device; enum ucode_state { UCODE_ERROR, UCODE_OK, UCODE_NFOUND }; +extern bool dis_ucode_ldr; struct microcode_ops { enum ucode_state (*request_microcode_user) (int cpu, |