[6953] in linux-scsi channel archive
Re: eject & dc390-20d20
daemon@ATHENA.MIT.EDU (Kurt Garloff)
Wed Aug 4 10:01:51 1999
Date: Wed, 4 Aug 1999 09:05:42 +0200
From: Kurt Garloff <garloff@suse.de>
To: Gianluca Anzolin <ganz@keycomm.it>
Cc: linux-scsi@vger.rutgers.edu
Mail-Followup-To: Gianluca Anzolin <ganz@keycomm.it>,
linux-scsi@vger.rutgers.edu
In-Reply-To: <Pine.LNX.4.10.9908031427380.1106-100000@dracula.home.intra>; from Gianluca Anzolin on Tue, Aug 03, 1999 at 02:33:36PM +0200
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On Tue, Aug 03, 1999 at 02:33:36PM +0200, Gianluca Anzolin wrote:
> I get the following messages when I try to eject a disk from my
> scsi burner using the eject program. I don't know if it's normal (but I
> can't remember to have seen them with the previous drivers)
>=20
> root@dracula:~# eject /dev/scd0
> DC390: RETRY pid 171, target 03-00
> DC390: RETRY pid 172, target 03-00
> DC390: RETRY pid 173, target 03-00
> DC390: RETRY pid 174, target 03-00
> DC390: RETRY pid 175, target 03-00
> DC390: RETRY pid 177, target 03-00
> DC390: RETRY pid 178, target 03-00
> DC390: RETRY pid 181, target 03-00
> DC390: RETRY pid 182, target 03-00
> DC390: RETRY pid 183, target 03-00
> DC390: RETRY pid 184, target 03-00
> DC390: RETRY pid 185, target 03-00
> DC390: RETRY pid 187, target 03-00
> DC390: RETRY pid 188, target 03-00
>=20
> And then the eject is performed normally. Should I worry about it ?
> (The CD writer is a TEAC CDR-56S)
These are just debug messages, so don't worry.=20
I added this to the tmscsim driver, as I was debugging a AIT driver, which
did only work on the tmscsim, and I suspected the RETRY mechanism of it to
be responsible for this. Probably it's not.
Unfortunately the Debug doesn't tell me the command, so I don't know,
whether it's the eject command that is retried ...
Gonna change it for 2.0d21. For 2.0e, it will be disabled.
Regards,
--=20
Kurt Garloff <garloff@suse.de> SuSE GmbH, N=FCrnberg, FRG
Linux kernel development; SCSI drivers: tmscsim(DC390), DC395
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