From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965544AbXCTRQ7 (ORCPT ); Tue, 20 Mar 2007 13:16:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965529AbXCTRQ7 (ORCPT ); Tue, 20 Mar 2007 13:16:59 -0400 Received: from mx1.redhat.com ([66.187.233.31]:45059 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965544AbXCTRQ6 (ORCPT ); Tue, 20 Mar 2007 13:16:58 -0400 Date: Tue, 20 Mar 2007 13:16:48 -0400 From: Dave Jones To: "Pallipadi, Venkatesh" Cc: Andrew Morton , tglx@linutronix.de, linux-kernel Subject: Re: [PATCH 2/2] Export not_critical_when_idle feature in workqueue and use it in ondemand Message-ID: <20070320171648.GB19781@redhat.com> Mail-Followup-To: Dave Jones , "Pallipadi, Venkatesh" , Andrew Morton , tglx@linutronix.de, linux-kernel References: <20070320145812.GB20671@redhat.com> <653FFBB4508B9042B5D43DC9E18836F522F9B7@scsmsx415.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <653FFBB4508B9042B5D43DC9E18836F522F9B7@scsmsx415.amr.corp.intel.com> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 20, 2007 at 10:04:18AM -0700, Pallipadi, Venkatesh wrote: > >just for kicks (actually because I was seeing the negative effects > >of not having this diff) I threw this in the Fedora devel kernel. > >Got a few people reporting softlockups during shutdown. > >jpeg from one user attached.. > > Thanks for the report. I will take a look at this message. > Looks like, this error is either coming from rmmod or changing the > governor to default from ondemand during reboot. Does Fedora > use ondemand as a module and rmmod on reboot or is it builtin? Yes, it's modular. Dave -- http://www.codemonkey.org.uk