diff options
| author | Borislav Petkov <borislav.petkov@amd.com> | 2012-07-26 17:51:00 +0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-08-23 03:15:58 +0400 |
| commit | 48e30685caa8bdc4b8d4417d8ac31db59689742c (patch) | |
| tree | 277f6c607f28892514e87c0dc25dc330eea6621a /arch/x86/kernel/microcode_amd.c | |
| parent | 5f5b747282c6cc57b91baba37f76de27398b9e60 (diff) | |
| download | linux-48e30685caa8bdc4b8d4417d8ac31db59689742c.tar.xz | |
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/kernel/microcode_amd.c')
| -rw-r--r-- | arch/x86/kernel/microcode_amd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c index 25d34b177482..94ecdaa24052 100644 --- a/arch/x86/kernel/microcode_amd.c +++ b/arch/x86/kernel/microcode_amd.c @@ -330,7 +330,8 @@ out: * * These might be larger than 2K. */ -static enum ucode_state request_microcode_amd(int cpu, struct device *device) +static enum ucode_state request_microcode_amd(int cpu, struct device *device, + bool refresh_fw) { char fw_name[36] = "amd-ucode/microcode_amd.bin"; const struct firmware *fw; |