Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755105AbXEDLxg (ORCPT ); Fri, 4 May 2007 07:53:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755120AbXEDLxf (ORCPT ); Fri, 4 May 2007 07:53:35 -0400 Received: from mailer.gwdg.de ([134.76.10.26]:52287 "EHLO mailer.gwdg.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755104AbXEDLxe (ORCPT ); Fri, 4 May 2007 07:53:34 -0400 Date: Fri, 4 May 2007 13:51:38 +0200 (MEST) From: Jan Engelhardt To: Wander Winkelhorst cc: davej@codemonkey.org.uk, cpufreq@lists.linux.org.uk, Linux Kernel Mailing List Subject: Re: cpufreq longhaul locks up In-Reply-To: <5699f8f00705040436u63c5ab38g1054001eccc596e7@mail.gmail.com> Message-ID: References: <5699f8f00705040436u63c5ab38g1054001eccc596e7@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Report: Content analysis: 0.0 points, 6.0 required _SUMMARY_ Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 665 Lines: 21 On May 4 2007 13:36, Wander Winkelhorst wrote: > > Hi, > > I also have the same problem. Except in my case the box is stable > for a couple of hours before it locks up hard. I did some digging > around, and from what I found on the internet, it seems that having > busmaster DMA devices causes this problem. > Does it happen for you when you use the 'powersave' governor (always keeping the lowest frequency)? Jan -- - 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/