From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266173AbUHMQ2F (ORCPT ); Fri, 13 Aug 2004 12:28:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266187AbUHMQ2F (ORCPT ); Fri, 13 Aug 2004 12:28:05 -0400 Received: from tristate.vision.ee ([194.204.30.144]:48320 "HELO mail.city.ee") by vger.kernel.org with SMTP id S266173AbUHMQ2C (ORCPT ); Fri, 13 Aug 2004 12:28:02 -0400 Message-ID: <411CEC0F.9000707@vision.ee> Date: Fri, 13 Aug 2004 19:27:59 +0300 From: =?ISO-8859-1?Q?Lenar_L=F5hmus?= Organization: Vision User-Agent: Mozilla Thunderbird 0.7.3 (X11/20040805) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Re: Latency profiling. References: <411CE8DC.9010609@superbug.demon.co.uk> In-Reply-To: <411CE8DC.9010609@superbug.demon.co.uk> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, Dou you have DMA enabled for your hard-disk? # hdparm /dev/your_hard_disk will tell. Lenar James Courtier-Dutton wrote: > I have a problem that my desktop linux system becomes un-responsive > when there is a lot of Hard Disc access. I.E. During HD access, the > mouse fails to move.