From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 17 Aug 2002 16:26:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 17 Aug 2002 16:26:47 -0400 Received: from iris.duna.pl ([217.98.70.4]:8064 "EHLO aurora.pnt") by vger.kernel.org with ESMTP id ; Sat, 17 Aug 2002 16:26:46 -0400 Date: Sat, 17 Aug 2002 22:30:10 +0200 From: Justyna =?iso-8859-2?Q?Bia=B3a?= To: linux-kernel@vger.kernel.org Subject: kernel panic while cd writing Message-ID: <20020817203010.GA251@poczta.gazeta.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi. I have LiteOn 40x12x48x cd-writer, linux 2.4.19, cdrecord 1.11a24, Duron 1000 MHz, ECS K7S5A with SIS735 chipset. My cd-writer works fine only in two cases: 1. when the speed is not higher than 12x (no matter if the dma is on) 2. with speed = 32x but only when I turn the dma off with hdparm In other cases after a few whiles from the begining of burning process the whole system crashes whith such messages: "unable to handle paging request at virtual address 199EC3F7" "oops: 0002" "kernel panic: aiee, killing interrupt handler!" Can you give me any advices what should I do with that? nell -- Escape of the Unicorn [free, 2D, flying shooter game] http://eounicorn.sourceforge.net