From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932875AbeBUKVu (ORCPT ); Wed, 21 Feb 2018 05:21:50 -0500 Received: from mail.skyhub.de ([5.9.137.197]:57766 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932631AbeBUKTV (ORCPT ); Wed, 21 Feb 2018 05:19:21 -0500 From: Borislav Petkov To: X86 ML Cc: Tony Luck , LKML Subject: [PATCH 3/8] x86/mce: Issue the mcelog --ascii message on !AMD Date: Wed, 21 Feb 2018 11:18:55 +0100 Message-Id: <20180221101900.10326-4-bp@alien8.de> X-Mailer: git-send-email 2.13.0 In-Reply-To: <20180221101900.10326-1-bp@alien8.de> References: <20180221101900.10326-1-bp@alien8.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov mcelog cannot decode AMD MCEs. Signed-off-by: Borislav Petkov --- 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 9c8cb58c77f8..b16b184d90c5 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -264,7 +264,9 @@ 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