From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 8 Jul 2001 04:23:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 8 Jul 2001 04:23:46 -0400 Received: from mailout03.sul.t-online.com ([194.25.134.81]:14859 "EHLO mailout03.sul.t-online.de") by vger.kernel.org with ESMTP id ; Sun, 8 Jul 2001 04:23:37 -0400 Date: Sun, 8 Jul 2001 10:23:23 +0200 From: Joern Heissler To: linux-kernel@vger.kernel.org Subject: ide cdrom drive doesn't unlock in a special case Message-ID: <20010708102323.A17851@debian.heissler.de> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-md5; protocol="application/pgp-signature"; boundary="0OAP2g/MAC+5xKAE" Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org --0OAP2g/MAC+5xKAE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello! I'm having problems with my cdrom-drive: When I access the drive ("cat /dev/cdrom > /dev/null"), the tray is locked. joern:/# cat /dev/cdrom > /dev/zero hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: ATAPI reset complete hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: ATAPI reset complete end_request: I/O error, dev 16:40 (hdd), sector 42016 cat: /dev/cdrom: Input/output error hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: ATAPI reset complete hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: cdrom_decode_status: status=0x51 { DriveReady SeekComplete Error } hdd: cdrom_decode_status: error=0x34 hdd: ATAPI reset complete end_request: I/O error, dev 16:40 (hdd), sector 42020 joern:/# For some reason, my cdrom drive keeps being locked. When I press ctrl-c before cat exits, the drive is unlocked. I can reproduce it with 2.2.19, 2.4.6-ac2 and 2.4.5-ac13. When using 2.2.0, the tray is unlocked. My cdrom-drive is (according to system-bootup): hdd: CD-524EA-B, ATAPI CD/DVD-ROM drive --0OAP2g/MAC+5xKAE Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (GNU/Linux) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjtIGHsACgkQs5jrxlfHa2bbzgCfa6IDQa5AjlRQcwHGnhfnjsoM AtAAn2vdYQfpkRqt3BkQM+YfBvshy5vo =KKod -----END PGP SIGNATURE----- --0OAP2g/MAC+5xKAE--