diff options
| author | Thomas Renninger <trenn@suse.de> | 2013-11-12 17:39:43 +0100 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2014-01-03 04:33:20 +0000 |
| commit | 43f8e23a88f7ac34ec4b92086d78772766c59495 (patch) | |
| tree | 793828d9a42063ffce22070090a5180a56368c80 | |
| parent | 5c7fd2a8b7e2dc5a3cc585aa4079f655ca0402d5 (diff) | |
x86/microcode/amd: Tone down printk(), don't treat a missing firmware file as an error
commit 11f918d3e2d3861b6931e97b3aa778e4984935aa upstream.
Do it the same way as done in microcode_intel.c: use pr_debug()
for missing firmware files.
There seem to be CPUs out there for which no microcode update
has been submitted to kernel-firmware repo yet resulting in
scary sounding error messages in dmesg:
microcode: failed to load file amd-ucode/microcode_amd_fam16h.bin
Signed-off-by: Thomas Renninger <trenn@suse.de>
Acked-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1384274383-43510-1-git-send-email-trenn@suse.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | arch/x86/kernel/microcode_amd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/microcode_amd.c b/arch/x86/kernel/microcode_amd.c index 1ef962b4755..f9b9eaa3bbe 100644 --- a/arch/x86/kernel/microcode_amd.c +++ b/arch/x86/kernel/microcode_amd.c @@ -331,7 +331,7 @@ static enum ucode_state request_microcode_amd(int cpu, struct device *device) snprintf(fw_name, sizeof(fw_name), "amd-ucode/microcode_amd_fam%.2xh.bin", c->x86); if (request_firmware(&fw, (const char *)fw_name, device)) { - pr_err("failed to load file %s\n", fw_name); + pr_debug("failed to load file %s\n", fw_name); goto out; } |