From: Jens Axboe <axboe@suse.de>
To: Olaf Fr?czyk <olaf@cbk.poznan.pl>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.3 BUG - can't write DVD-RAM - reported as write-protected
Date: Fri, 5 Mar 2004 09:23:50 +0100 [thread overview]
Message-ID: <20040305082350.GO31750@suse.de> (raw)
In-Reply-To: <1078434953.1961.13.camel@venus.local.navi.pl>
On Thu, Mar 04 2004, Olaf Fr?czyk wrote:
> Hi,
> I switched to 2.6.3 from 2.4.x serie.
> When I mount DVD-RAM it is mounted read-only:
>
> [root@venus olaf]# mount /dev/dvdram /mnt/dvdram
> mount: block device /dev/dvdram is write-protected, mounting read-only
> [root@venus olaf]#
>
> In 2.4 it is mounted correctly as read-write.
>
> Drive: Panasonic LF-201, reported in Linux as:
> MATSHITA DVD-RAM LF-D200 A120
>
> SCSI controller: Adaptec 2940U2W
What does cat /proc/sys/dev/cdrom/info say? Do you get any kernel
messages in dmesg when the rw mount fails?
--
Jens Axboe
next prev parent reply other threads:[~2004-03-05 8:23 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-04 21:15 2.6.3 BUG - can't write DVD-RAM - reported as write-protected Olaf Frączyk
2004-03-05 8:23 ` Jens Axboe [this message]
2004-03-05 11:45 ` Olaf Frączyk
2004-03-05 20:51 ` Daniel Egger
2004-03-07 10:59 ` Jens Axboe
2004-03-09 7:59 ` Olaf Frączyk
2004-03-09 9:12 ` Jens Axboe
2004-03-11 1:48 ` Thomas Duda
2004-03-12 20:03 ` News on: " Thomas Duda
2004-03-14 11:17 ` Olaf Frączyk
2004-03-14 11:22 ` Jens Axboe
2004-03-14 11:23 ` Jens Axboe
2004-03-23 14:50 ` Olaf Frączyk
2004-03-23 15:23 ` Jens Axboe
2004-03-23 15:36 ` Olaf Frączyk
2004-03-23 15:32 ` Olaf Frączyk
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