Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752327Ab0AVTL6 (ORCPT ); Fri, 22 Jan 2010 14:11:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751898Ab0AVTL5 (ORCPT ); Fri, 22 Jan 2010 14:11:57 -0500 Received: from fom01.emnet.dk ([89.249.14.84]:61124 "EHLO fom01.emnet.dk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752234Ab0AVTL4 (ORCPT ); Fri, 22 Jan 2010 14:11:56 -0500 X-AuditID: 59f90e54-b7bd7ae000001243-f4-4b59f878c526 Subject: Re: option driver freezing entire system From: Kasper Sandberg To: Jiri Kosina Cc: Oliver Neukum , smurf@smurf.noris.de, LKML Mailinglist In-Reply-To: References: <1263577116.27788.131.camel@localhost> <201001151855.46217.oliver@neukum.org> <1263580615.27788.134.camel@localhost> Content-Type: text/plain Date: Fri, 22 Jan 2010 20:11:49 +0100 Message-Id: <1264187509.12168.30.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.4.0 Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 892 Lines: 24 On Mon, 2010-01-18 at 16:57 +0100, Jiri Kosina wrote: > On Fri, 15 Jan 2010, Kasper Sandberg wrote: > > > > Please recompile your kernel with lockdep. This should improve > > > debugging. > > > > It is a debian unstable .32 kernel i run now, and grepping for lockdep > > reveals: > > CONFIG_LOCKDEP_SUPPORT=y > > only, is there anything more i should have? (never used lockdep before) > > CONFIG_PROVE_LOCKING could be helpful here. (be aware of the fact that > this will make your system noticeably slower). Sorry, i was just away a few days. I shall enable this setting tomorow and test, though it may take a few days for it to crash. > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/