From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755793AbYKTRkm (ORCPT ); Thu, 20 Nov 2008 12:40:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756162AbYKTRkY (ORCPT ); Thu, 20 Nov 2008 12:40:24 -0500 Received: from styx.suse.cz ([82.119.242.94]:39695 "EHLO mail.suse.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756169AbYKTRkX (ORCPT ); Thu, 20 Nov 2008 12:40:23 -0500 Date: Thu, 20 Nov 2008 18:40:21 +0100 From: Michal Hocko To: LKML Cc: ipw3945-devel@lists.sourceforge.net, reinette.chatre@intel.com, yi.zhu@intel.com, linux-wireless@vger.kernel.org Subject: Re: BUG: scheduling while atomic: iwl3945/0/3680/0x00000002 during resume from suspend Message-ID: <20081120174021.GA6518@dhcp35.suse.cz> References: <20081109141412.GA5858@dhcp35.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081109141412.GA5858@dhcp35.suse.cz> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun 09-11-08 15:14:12, Michal Hocko wrote: > Hi, > > I have noticed BUG condition (%subj) during resume from suspend (see > attached dmesg from the resume start) if wireless interface is up > during suspend to RAM (BUG doesn't occure when interface is not > configured during suspend). > > Notebook seems to survive this problem without any noticeable problems > (wifi is working). > > I am using recent Linus git tree (75fa67706cce5272bcfc51ed646f2da21f3bdb6e) > with the config attached but the same problem occurs on the 2.6.28-rc2 > and 2.6.27 kernels too (see logs). Traces are not the same, but they are > very similar. JFYI: I don't this problem with 7f0f598a0069d1ab072375965a4b69137233169c anymore -- Michal Hocko L3 team SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic