diff options
| author |   Borislav Petkov <borislav.petkov@amd.com> | 2012-07-26 15:51:00 +0200 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@linux.intel.com> | 2012-08-22 16:15:58 -0700 |
| commit | 48e30685caa8bdc4b8d4417d8ac31db59689742c (patch) | |
| tree | 277f6c607f28892514e87c0dc25dc330eea6621a /arch/x86/include/asm/microcode.h | |
| parent | x86, microcode, AMD: Read CPUID(1).EAX on the correct cpu (diff) | |
| download | wireguard-linux-48e30685caa8bdc4b8d4417d8ac31db59689742c.tar.xz wireguard-linux-48e30685caa8bdc4b8d4417d8ac31db59689742c.zip | |
x86, microcode: Add a refresh firmware flag to ->request_microcode_fw
This is done in preparation for teaching the ucode driver to either load
a new ucode patches container from userspace or use an already cached
version. No functionality change in this patch.
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Link: http://lkml.kernel.org/r/1344361461-10076-10-git-send-email-bp@amd64.org
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/include/asm/microcode.h')
| -rw-r--r-- | arch/x86/include/asm/microcode.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h index 8813be600995..43d921b4752c 100644 --- a/arch/x86/include/asm/microcode.h +++ b/arch/x86/include/asm/microcode.h @@ -15,8 +15,8 @@ struct microcode_ops { enum ucode_state (*request_microcode_user) (int cpu, const void __user *buf, size_t size); - enum ucode_state (*request_microcode_fw) (int cpu, - struct device *device); + enum ucode_state (*request_microcode_fw) (int cpu, struct device *, + bool refresh_fw); void (*microcode_fini_cpu) (int cpu); |