From: Borislav Petkov <bp@alien8.de>
To: linux-edac <linux-edac@vger.kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>,
Tony Luck <tony.luck@intel.com>,
Yazen Ghannam <Yazen.Ghannam@amd.com>, X86 ML <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 7/7] x86/mce: Issue the mcelog --ascii message on !AMD
Date: Fri, 25 Aug 2017 12:24:11 +0200 [thread overview]
Message-ID: <20170825102411.8682-8-bp@alien8.de> (raw)
In-Reply-To: <20170825102411.8682-1-bp@alien8.de>
From: Borislav Petkov <bp@suse.de>
mcelog cannot decode AMD MCEs.
Signed-off-by: Borislav Petkov <bp@suse.de>
---
arch/x86/kernel/cpu/mcheck/mce.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 62bab5d5e96c..3ecc2b2db8f3 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -272,7 +272,9 @@ 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 */
--
2.13.0
next prev parent reply other threads:[~2017-08-25 10:24 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-25 10:24 [PATCH 0/7] EDAC, mce_amd: Issue decoded MCE through the tracepoint Borislav Petkov
2017-08-25 10:24 ` [PATCH 1/7] x86/mce: Handle an in-kernel MCE decoder Borislav Petkov
2017-08-25 10:24 ` [PATCH 2/7] x86/mce: Extend the MCE tracepoint with a decoded string Borislav Petkov
2017-08-25 10:24 ` [PATCH 3/7] seq_buf: Add seq_buf_clear_buf() Borislav Petkov
2017-08-25 10:24 ` [PATCH 4/7] seq_buf: Export seq_buf_printf() to modules Borislav Petkov
2017-08-25 13:27 ` Steven Rostedt
2017-08-25 10:24 ` [PATCH 5/7] EDAC, mce_amd: Convert to seq_buf Borislav Petkov
2017-08-25 13:30 ` Steven Rostedt
2017-08-25 10:24 ` [PATCH 6/7] EDAC, mce_amd: Issue the decoded info through the TP or printk() Borislav Petkov
2017-08-25 13:33 ` Steven Rostedt
2017-08-25 10:24 ` Borislav Petkov [this message]
2017-08-28 13:45 ` [PATCH 0/7] EDAC, mce_amd: Issue decoded MCE through the tracepoint Borislav Petkov
2017-08-30 11:48 ` Borislav Petkov
2017-08-30 21:47 ` mark gross
2017-08-30 22:02 ` Borislav Petkov
2017-08-31 19:17 ` Borislav Petkov
2017-08-30 23:30 ` Steven Rostedt
2017-09-03 23:37 ` mark gross
2017-09-04 10:47 ` Borislav Petkov
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