From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161140AbXCNLoP (ORCPT ); Wed, 14 Mar 2007 07:44:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161152AbXCNLoP (ORCPT ); Wed, 14 Mar 2007 07:44:15 -0400 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:59064 "EHLO mailhub.stusta.mhn.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1161140AbXCNLoO (ORCPT ); Wed, 14 Mar 2007 07:44:14 -0400 Date: Wed, 14 Mar 2007 12:44:17 +0100 From: Adrian Bunk To: Thomas Gleixner Cc: Linus Torvalds , Andrew Morton , Linux Kernel Mailing List , Jiri Slaby , Ingo Molnar , Florian Lohoff Subject: Re: [6/6] 2.6.21-rc3: known regressions Message-ID: <20070314114417.GB18731@stusta.de> References: <20070313125025.GW18731@stusta.de> <1173818777.13341.128.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1173818777.13341.128.camel@localhost.localdomain> User-Agent: Mutt/1.5.13 (2006-08-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 13, 2007 at 09:46:17PM +0100, Thomas Gleixner wrote: > On Tue, 2007-03-13 at 13:50 +0100, Adrian Bunk wrote: > > This email lists some known regressions in Linus' tree compared to 2.6.20. > > > > If you find your name in the Cc header, you are either submitter of one > > of the bugs, maintainer of an affectected subsystem or driver, a patch > > of you caused a breakage or I'm considering you in any other way > > possibly involved with one or more of these issues. > > > > Due to the huge amount of recipients, please trim the Cc when answering. > > Subject : Clocksource tsc unstable (delta = -154983451 ns) > > References : http://lkml.org/lkml/2007/3/9/271 > > Submitter : Jiri Slaby > > Status : unknown > > That's not a regression. That's an informal message, when the TSC > watchdog detects that the TSC is unreliable. Looking at [1], there's also be a probably related "doesn't boot" problem. My first guess would be commit 6bb74df481223731af6c7e0ff3adb31f6442cfcd "clocksource init adjustments (fix bug #7426)". Jiri, is the message also present with 2.6.21-rc2 (at a different place of the dmesg) for you? > tglx cu Adrian [1] http://lkml.org/lkml/2007/3/13/219 -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed