From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Date: Fri, 03 Oct 2008 17:33:41 +0000 Subject: Re: ide dvd burner detected as ide-tape Message-Id: <200810031933.41994.bzolnier@gmail.com> List-Id: References: <200810010100.06299.th@drillich.com> In-Reply-To: <200810010100.06299.th@drillich.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: linux-hotplug@vger.kernel.org On Wednesday 01 October 2008, Kay Sievers wrote: > On Wed, Oct 1, 2008 at 1:00 AM, Thomas Drillich wrote: > > I found in the syslog: > > Sep 30 13:44:44 localhost kernel: ide-tape: hda <-> ht0: HH-@T)SPȴ/�����1*00 > > DRD)RAM GH22LP20P�{�����л�����HH-@T)SPȴ/�����1*00 rev 1*00 > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, key = 5, > > asc = 64, ascq = 0 > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid tape speed (assuming > > 650KB/sec) > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid max_speed (assuming > > 650KB/sec) > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, key = 5, > > asc = 64, ascq = 0 > > Sep 30 13:47:17 localhost kernel: ide-tape: hda <-> ht0: HH-@T)SPȴ/�����1*00 > > DRD)RAM GH22LP20P�{�����������HH-@T)SPȴ/�����1*00 rev 1*00 > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, key = 5, > > asc = 64, ascq = 0 > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid tape speed (assuming > > 650KB/sec) > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid max_speed (assuming > > 650KB/sec) > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, key = 5, > > asc = 64, ascq = 0 > > -- end snip > > > > but its a LG GH22LP20 DVD burner > > > > cat /sys/bus/ide/devices/0.0/model returns > > HL)DP-ST@V@-RAI CH22HP20 > > > > what can I do ? > > Bart, any idea what's going wrong here, or how to work around it? ide-tape driving DVD burner is a "CANNOT happen" case... Thomas, which kernel version is it? Please post a full dmesg output. Thanks, Bart