From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755079Ab3AaNYH (ORCPT ); Thu, 31 Jan 2013 08:24:07 -0500 Received: from mail.skyhub.de ([78.46.96.112]:59259 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752052Ab3AaNYF (ORCPT ); Thu, 31 Jan 2013 08:24:05 -0500 Date: Thu, 31 Jan 2013 14:24:00 +0100 From: Borislav Petkov To: Jiri Slaby Cc: "Rafael J. Wysocki" , Bjorn Helgaas , x86@kernel.org, lkml , Konstantin Khlebnikov Subject: Re: Uhhuh. NMI received for unknown reason 2c on CPU 0. Message-ID: <20130131132400.GH4926@pd.tnic> Mail-Followup-To: Borislav Petkov , Jiri Slaby , "Rafael J. Wysocki" , Bjorn Helgaas , x86@kernel.org, lkml , Konstantin Khlebnikov References: <20130129202848.GE25415@pd.tnic> <5109A8F1.9040707@suse.cz> <5109B11C.2010400@suse.cz> <5170962.qHnbnlVDfx@vostro.rjw.lan> <20130131070926.GC4926@pd.tnic> <510A2B1C.1060108@suse.cz> <20130131131805.GG4926@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20130131131805.GG4926@pd.tnic> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 31, 2013 at 02:18:05PM +0100, Borislav Petkov wrote: > > And if I pass nmi_watchdog=0 to the image kernel, it should be gone I > > guess. > > How do you pass options the image kernel? Yep, passing "nmi_watchdog=0" to the kernel (both when you boot and when you resume) fixes the issue - no more unknown NMIs. Did only 3 s/r cycles though. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. --