diff options
| author | Borislav Petkov <bp@suse.de> | 2018-02-21 13:18:55 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-02-21 19:00:53 +0300 |
| commit | b2fbf6f282147b42d669a4bd4a7b1de2e2d6a792 (patch) | |
| tree | 9fdbe286aea6a88a2ab3ed39752a934b1968a7b9 /arch/x86/kernel/cpu/mcheck/mce.c | |
| parent | 09933946643bcc8e0a9bd4ede192ed854e22db8f (diff) | |
| download | linux-b2fbf6f282147b42d669a4bd4a7b1de2e2d6a792.tar.xz | |
x86/mce: Issue the 'mcelog --ascii' message only on !AMD
mcelog cannot decode AMD MCEs.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/20180221101900.10326-4-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index db5b1e4ebfd8..d7dff234dd28 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -268,7 +268,9 @@ static void __print_mce(struct mce *m) static void print_mce(struct mce *m) { __print_mce(m); - pr_emerg_ratelimited(HW_ERR "Run the above through 'mcelog --ascii'\n"); + + if (m->cpuvendor != X86_VENDOR_AMD) + pr_emerg_ratelimited(HW_ERR "Run the above through 'mcelog --ascii'\n"); } #define PANIC_TIMEOUT 5 /* 5 seconds */ |