Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753982AbYCITmw (ORCPT ); Sun, 9 Mar 2008 15:42:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751845AbYCITmo (ORCPT ); Sun, 9 Mar 2008 15:42:44 -0400 Received: from www.tglx.de ([62.245.132.106]:58510 "EHLO www.tglx.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751023AbYCITmo (ORCPT ); Sun, 9 Mar 2008 15:42:44 -0400 Date: Sun, 9 Mar 2008 20:42:21 +0100 (CET) From: Thomas Gleixner To: Diego Woitasen cc: Pavel Machek , LKML , Ingo Molnar , Venkatesch Pallipadi Subject: Re: BUG: High resolution timer/dynticks bug In-Reply-To: <20080309190002.GB15058@motherbox.xtech.com.ar> Message-ID: References: <20080303010753.GB3512@motherbox.xtech.com.ar> <20080304110900.GA23227@elf.ucw.cz> <20080304230032.GA2967@motherbox.xtech.com.ar> <20080305082731.GA24004@atrey.karlin.mff.cuni.cz> <20080306225006.GA2972@motherbox.xtech.com.ar> <20080309013009.GE2972@motherbox.xtech.com.ar> <20080309190002.GB15058@motherbox.xtech.com.ar> User-Agent: Alpine 1.00 (LFD 882 2007-12-20) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1049 Lines: 34 On Sun, 9 Mar 2008, Diego Woitasen wrote: > On Sun, Mar 09, 2008 at 04:42:05PM +0100, Thomas Gleixner wrote: > > On Sat, 8 Mar 2008, Diego Woitasen wrote: > > > > > > > > Is the problem reproducible when you add "hpet=disable" to the kernel > > > > command line ? > > > > > > No, with hpet=disable works fine. > > > > Can you please try "processor.max_cstate=2" on the kernel command line ? > > > > Also please provide a full boot log and the output of lspci -vvv > > > > Thanks, > > > > tglx > > I tried. Same results, freezes after few minutes. > > ----------------dmesg: > Unknown boot option `processor.max_cstate=2': ignoring Hmm. That probably does not work when the ACPI processor stuff is compiled as module. Can you please compile that in via CONFIG_ACPI_PROCESSOR=y ? Thanks, tglx -- 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/