[6044] in linux-scsi channel archive
Re: SCSI CD-ROM Timeout (fwd)
daemon@ATHENA.MIT.EDU (Jens Axboe)
Tue Mar 9 10:30:31 1999
Date: Tue, 9 Mar 1999 13:28:33 +0100
From: Jens Axboe <axboe@image.dk>
To: kernel@soia.erols.com
Cc: linux-scsi@vger.rutgers.edu
In-Reply-To: <Pine.LNX.4.04.9903090717350.27429-100000@soia.erols.com>; from kernel@soia.erols.com on Tue, Mar 09, 1999 at 07:17:51AM -0500
On 0, kernel@soia.erols.com wrote:
> I am running kernel 2.0.36 on Red Hat 5.2.
> I am using a BusLogic SCSI Adapter with a Plextor 12-20X SCSI CD-ROM.
> I have CD-ROM SCSI Support, GENERIC SCSI Support, BusLogic Adaper, all
> checked off in the kernel, not modules. If I actually go to mount a
> normal CD, it mounts in no time, literally no time.. But when I do an ls,
> it takes quite some time, then report in the syslogd:
>
> Feb 23 09:36:19 soia kernel: scsi : aborting command due to timeout : pid 62,
> scsi0, channel 0, id 3, lun 0 Prevent/Allow Medium Removal 00 00 00 00 00
> Feb 23 09:36:19 soia kernel: scsi0: Aborting CCB #77 to Target 3
> Feb 23 09:36:19 soia kernel: scsi0: CCB #77 to Target 3 Aborted
>
> After that, which is about say, 15-20 seconds, it does show the files.
> But if I try and rip audio from it (I tried cdparanoia and cdda2wav) It
> reports the same error, but doesn't do anything.
>
> Now, I used this CD-ROM and SCSI Card in FreeBSD and it worked fine, and I
> know it works .. So I don't know, I was thinking maybe I have to change
> the SCSI Timeout value? But I have no idea how to do that, I have looked
> in the source and don't see anything for that and I have emailed the
> person that makes the driver and I have not gotten a response.
>
> This is very important to me, for I just bought this CD-ROM and SCSI card
> for a total of $300 and will be very mad if it ends up not working.
I never heard from you regarding Douglas' newer sg driver. Does that
exhibit the same behavior?
--
* Jens Axboe <axboe@image.dk>
* Linux CD-ROM Maintainer
* "The only thing that interferes with my
* learning is my education." -- A. Einstein
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