From a0a29b62a9cac6b7d83b7514679f2ed8d33d4372 Mon Sep 17 00:00:00 2001 From: Dmitry Adamushko Date: Thu, 11 Sep 2008 23:27:52 +0200 Subject: x86, microcode rework, v2 this is a rework of the microcode splitup in tip/x86/microcode (1) I think this new interface is cleaner (look at the changes in 'struct microcode_ops' in microcode.h); (2) it's -64 lines of code; Signed-off-by: Ingo Molnar --- include/asm-x86/microcode.h | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) (limited to 'include/asm-x86') diff --git a/include/asm-x86/microcode.h b/include/asm-x86/microcode.h index 7ceff48..e2887fa 100644 --- a/include/asm-x86/microcode.h +++ b/include/asm-x86/microcode.h @@ -5,17 +5,16 @@ extern int microcode_init(void *opaque, struct module *module); extern void microcode_exit(void); struct cpu_signature; +struct device; struct microcode_ops { - long (*get_next_ucode)(void **mc, long offset); - long (*microcode_get_next_ucode)(void **mc, long offset); - int (*get_matching_microcode)(void *mc, int cpu); - int (*microcode_sanity_check)(void *mc); - int (*cpu_request_microcode)(int cpu); - int (*collect_cpu_info)(int cpu_num, struct cpu_signature *csig); - void (*apply_microcode)(int cpu); - void (*microcode_fini_cpu)(int cpu); - void (*clear_patch)(void *data); + int (*request_microcode_user) (int cpu, const void __user *buf, size_t size); + int (*request_microcode_fw) (int cpu, struct device *device); + + void (*apply_microcode) (int cpu); + + int (*collect_cpu_info) (int cpu, struct cpu_signature *csig); + void (*microcode_fini_cpu) (int cpu); }; struct microcode_header_intel { -- cgit v1.1