From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760070AbYFWTFY (ORCPT ); Mon, 23 Jun 2008 15:05:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751705AbYFWTFI (ORCPT ); Mon, 23 Jun 2008 15:05:08 -0400 Received: from main.gmane.org ([80.91.229.2]:57263 "EHLO ciao.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751280AbYFWTFH (ORCPT ); Mon, 23 Jun 2008 15:05:07 -0400 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Jeroen Beerstra Subject: non functional pata dvd drive under 2.6.25.6 Date: Mon, 23 Jun 2008 21:02:23 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: dhcp-077-248-068-247.chello.nl User-Agent: Pan/0.132 (Waxed in Black) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org hi there, I've filed this as a bug with redhat bugzilla (12-6), https:// bugzilla.redhat.com/show_bug.cgi?id=451081, but so far I've had no response at all ... so here we go ;) Basicly my ide dvd writer is non functional with Fedora 9 (kernel 2.6.25.6). So far I've seen it functional only once when I booted with media already inserted, but for the rest it's pretty much like this: excerpt from dmesg ata10.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata10.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 1e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout) ata10.00: status: { DRDY } ata10: soft resetting link ata10: nv_mode_filter: 0x1&0x1f01f->0x1, BIOS=0x1f000 (0xc5000000) ACPI=0x1f01f (30:600:0x13) ata10.00: configured for PIO0 ata10: EH complete ata10.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata10.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 1e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout) ata10.00: status: { DRDY } ata10: soft resetting link ata10: nv_mode_filter: 0x1&0x1f01f->0x1, BIOS=0x1f000 (0xc5000000) ACPI=0x1f01f (30:600:0x13) ata10.00: configured for PIO0 ata10: EH complete sr 10:0:0:0: ioctl_internal_command return code = 8000002 : Sense Key : Aborted Command [current] [descriptor] : Add. Sense: No additional sense information ata10.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata10.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout) ata10.00: status: { DRDY } ata10: soft resetting link ata10: nv_mode_filter: 0x1&0x1f01f->0x1, BIOS=0x1f000 (0xc5000000) ACPI=0x1f01f (30:600:0x13) ata10.00: configured for PIO0 ata10: EH complete cat /sys/bus/scsi/devices/10:0:0:0/model PATA 20X20X12X The drive is completely non functional. System is a Nforce 780i SLI MB (Asus P5N-T Deluxe) with an Q9450 INtel Core2 Quad CPU and 4 GB of ram. With Windows XP/Vista there are no problems with this drive and also I had no problems installing Fedora from this drive in the first place, so I doubt if it is a hardware problem. I can live with the fact that I only have one writer available but not with the fact that everything that tries to access the drive hangs with status D for a very long time, hald-addon-storage for one.... -- jb