Commit b2fbf6f2 authored Feb 21, 2018 by Borislav Petkov Committed by Ingo Molnar Feb 21, 2018

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>

parent 09933946

arch/x86/kernel/cpu/mcheck/mce.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -268,6 +268,8 @@ static void __print_mce(struct mce *m)
		static void print_mce(struct mce *m)
		{
		__print_mce(m);

		if (m->cpuvendor != X86_VENDOR_AMD)
		pr_emerg_ratelimited(HW_ERR "Run the above through 'mcelog --ascii'\n");
		}