From: Jens Axboe <axboe@suse.de>
To: Harald Dunkel <harri@synopsys.COM>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.4.5: 'mount /cdrom' doesn't work
Date: Sat, 26 May 2001 17:09:02 +0200 [thread overview]
Message-ID: <20010526170902.E553@suse.de> (raw)
In-Reply-To: <3B0FBD25.8956C693@Synopsys.COM> <20010526163232.A553@suse.de> <3B0FC6A1.857DBF4@Synopsys.COM>
In-Reply-To: <3B0FC6A1.857DBF4@Synopsys.COM>; from harri@synopsys.COM on Sat, May 26, 2001 at 05:07:13PM +0200
On Sat, May 26 2001, Harald Dunkel wrote:
> Jens Axboe wrote:
> >
> > On Sat, May 26 2001, Harald Dunkel wrote:
> > > Hi folks,
> > >
> > > With 2.4.5 my CD and DVD drives have become unaccessable.
> > >
> > > Can you reproduce this problem?
> >
> > Any kernel messages? And please show what happens.
> >
>
> Currently I am back to 2.4.4, but AFAIR I got a message 'no medium found'
> or something like that on the command line.
>
> I have found this in kern.log:
>
> May 26 15:31:17 bilbo kernel: Detected scsi CD-ROM sr0 at scsi0, channel 0, id 2, lun 0
> May 26 15:31:17 bilbo kernel: Detected scsi CD-ROM sr1 at scsi0, channel 0, id 4, lun 0
> May 26 15:31:17 bilbo kernel: Detected scsi CD-ROM sr2 at scsi2, channel 0, id 0, lun 0
> May 26 15:31:17 bilbo kernel: sr0: scsi3-mmc drive: 0x/0x cd/rw xa/form2 cdda tray
> May 26 15:31:17 bilbo kernel: Uniform CD-ROM driver Revision: 3.12
> May 26 15:31:17 bilbo kernel: sr1: scsi3-mmc drive: 32x/32x cd/rw xa/form2 cdda tray
> May 26 15:31:17 bilbo kernel: sr2: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
> May 26 15:31:17 bilbo kernel: VFS: Disk change detected on device sr(11,1)
> May 26 15:31:17 bilbo last message repeated 3 times
> May 26 15:31:17 bilbo kernel: Device 0b:01 not ready.
> May 26 15:31:17 bilbo kernel: I/O error: dev 0b:01, sector 1024
>
> Using 2.4.4 the same CD works in the same drive.
The only changes that could matter would be SCSI driver changes. You
wouldn't happen to use the new aic7xxx driver?
--
Jens Axboe
next prev parent reply other threads:[~2001-05-26 15:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-26 14:26 2.4.5: 'mount /cdrom' doesn't work Harald Dunkel
2001-05-26 14:32 ` Jens Axboe
2001-05-26 15:07 ` Harald Dunkel
2001-05-26 15:09 ` Jens Axboe [this message]
2001-05-26 16:00 ` Harald Dunkel
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