Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751740AbWBEMOT (ORCPT ); Sun, 5 Feb 2006 07:14:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751741AbWBEMOT (ORCPT ); Sun, 5 Feb 2006 07:14:19 -0500 Received: from natipslore.rzone.de ([81.169.145.179]:58273 "EHLO natipslore.rzone.de") by vger.kernel.org with ESMTP id S1751739AbWBEMOS (ORCPT ); Sun, 5 Feb 2006 07:14:18 -0500 Subject: Re: amd64 cdrom access locks system From: Erwin Rol To: Christer =?ISO-8859-1?Q?B=E4ckstr=F6m?= Cc: linux-kernel@vger.kernel.org In-Reply-To: <43CD8C64.4080909@letterboxes.org> References: <43CD8C64.4080909@letterboxes.org> Content-Type: text/plain; charset=utf-8 Date: Sun, 05 Feb 2006 13:14:13 +0100 Message-Id: <1139141653.3319.36.camel@xpc.home.erwinrol.com> Mime-Version: 1.0 X-Mailer: Evolution 2.5.90 (2.5.90-1) Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1946 Lines: 55 On Wed, 2006-01-18 at 01:31 +0100, Christer Bäckström wrote: > > Aric Cyr writes: > >> > > >> > Jun 14 03:21:50 localhost kernel: ide-cd: cmd 0x3 timed out > >> > Jun 14 03:21:50 localhost kernel: hda: lost interrupt > >> > Jun 14 03:22:50 localhost kernel: ide-cd: cmd 0x3 timed out > >> > Jun 14 03:22:50 localhost kernel: hda: lost interrupt > >> > Jun 14 03:23:30 localhost kernel: hda: lost interrupt > >> > >> > Exactly the same problems here, on a laptop (Amd64, Mandriva 2006, > linux-2.6.15) with an: > > ALi Corporation M5229 IDE (rev c7) > > The cd-writer locks up if the DMA is enabled, as above. But the drive is > usable if it is disabled. > I just wanted to add a "me too". I have a Shuttle ST20G5 with a M5229 rev c7: 00:1f.0 IDE interface: ALi Corporation M5229 IDE (rev c7) (prog-if fa) Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer Unknown device f391 Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 185 I/O ports at 8880 [size=16] Reading CD's and DVD's always works, but writing or blanking hangs the drive, with the following entries in the log files; ide-cd: cmd 0x3 timed out hda: lost interrupt hda: request sense failure: status=0x51 { DriveReady SeekComplete Error } hda: request sense failure: error=0x40 { LastFailedSense=0x04 } hda: lost interrupt hda: lost interrupt The "lost interrupt" message is than repeated endlessly until i reboot, and every program that tries to access the drive (including reading) will hang for example: 31527 pts/0 D+ 0:00 cat /proc/ide/hda/capacity This is also on a AMD64, so i don't know maybe it is a AMD64 problem only. - Erwin - 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/