From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752696AbYCOFc3 (ORCPT ); Sat, 15 Mar 2008 01:32:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750824AbYCOFcU (ORCPT ); Sat, 15 Mar 2008 01:32:20 -0400 Received: from pentafluge.infradead.org ([213.146.154.40]:55461 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750730AbYCOFcT (ORCPT ); Sat, 15 Mar 2008 01:32:19 -0400 Date: Fri, 14 Mar 2008 22:30:37 -0700 From: Arjan van de Ven To: "Joel K. Greene" Cc: linux-kernel@vger.kernel.org Subject: Re: Timer interrupt stops, causes soft lockup Message-ID: <20080314223037.32fc5d7a@laptopd505.fenrus.org> In-Reply-To: <1205515282.29658.111.camel@linuxdt036.nc.catapult.com> References: <1204653133.718.14.camel@linuxdt036.nc.catapult.com> <47CD634E.2828.00B3.0@novell.com> <1204722318.6578.12.camel@linuxdt036.nc.catapult.com> <47CE45D8.2828.00B3.0@novell.com> <1204728175.6578.23.camel@linuxdt036.nc.catapult.com> <47D3DC53.2828.00B3.0@novell.com> <1205152374.18463.17.camel@linuxdt036.nc.catapult.com> <1205235450.18463.45.camel@linuxdt036.nc.catapult.com> <47D6423D.1E6F.00AA.0@novell.com> <1205255048.18463.60.camel@linuxdt036.nc.catapult.com> <1205260328.18463.67.camel@linuxdt036.nc.catapult.com> <47D68B9D.1E6F.00AA.0@novell.com> <1205265642.18463.82.camel@linuxdt036.nc.catapult.com> <1205322793.20205.9.camel@linuxdt036.nc.catapult.com> <1205326713.20205.27.camel@linuxdt036.nc.catapult.com> <1205332212.20205.33.camel@linuxdt036.nc.catapult.com> <1205510009.29658.83.camel@linuxdt036.nc.catapult.com> <20080314093814.3147f250@laptopd505.fenrus.org> <1205515282.29658.111.camel@linuxdt036.nc.catapult.com> Organization: Intel X-Mailer: Claws Mail 3.2.0 (GTK+ 2.12.5; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by pentafluge.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 14 Mar 2008 13:21:22 -0400 "Joel K. Greene" wrote: > Hi Arjan, > > Thanks for your response. > > Sorry for the long post, I think the issue required a lot of detail. > I'm sure that it was easy to overlook that this is still an issue in > a 6 week old kernel: > > Yesterday I pulled down 2.6.16.60 from kernel.org and built that > > kernel with HZ=1000 and reproduced the problem in about 7 hours. I did see that, doesn't mean it's not 3 years old... -- If you want to reach me at my work email, use arjan@linux.intel.com For development, discussion and tips for power savings, visit http://www.lesswatts.org