Date: Sun, 1 Oct 1995 18:36:03 +0100 (MET) From: J Wunsch <j@uriah.heep.sax.de> To: freebsd-scsi@freebsd.org Subject: kern/753: archive tape drive does not work on 2.1 STABLE (fwd) Message-ID: <199510011736.SAA16036@uriah.heep.sax.de>
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What happened with our ideas about an "approximate match" for the ID
string?
Everybody out there swamped in paywork?
Perhaps i should commit the "od" driver first without the changes in
scsi_config.c, just to have it there and accessible for other people's
experiments as well. Opinions?
As curt@emergent.com wrote:
> From joerg_wunsch Thu Sep 28 18:22:48 1995
> Resent-Date: Thu, 28 Sep 1995 04:50:02 -0700
> Resent-Message-Id: <199509281150.EAA11812@freefall.freebsd.org>
> Resent-From: gnats@freefall.freebsd.org (GNATS Management)
> Resent-To: freebsd-bugs@freefall.freebsd.org
> Resent-Reply-To: FreeBSD-gnats@freefall.freebsd.org, curt@emergent.com
> Message-Id: <199509281144.EAA07512@bluewhale.emergent.com>
> Date: Thu, 28 Sep 1995 04:44:34 -0700
> From: curt@emergent.com
> Reply-To: curt@emergent.com
> To: FreeBSD-gnats-submit@freebsd.org
> X-Send-Pr-Version: 3.2
> Subject: kern/753: archive tape drive does not work on 2.1 STABLE
> Sender: owner-bugs@freebsd.org
> Precedence: bulk
>
>
> >Number: 753
> >Category: kern
> >Synopsis: my archive scsi tape drive does not work
> >Confidential: no
> >Severity: non-critical
> >Priority: medium
> >Responsible: freebsd-bugs
> >State: open
> >Class: change-request
> >Submitter-Id: current-users
> >Arrival-Date: Thu Sep 28 04:50:01 PDT 1995
> >Last-Modified:
> >Originator: Curt Mayer
> >Organization:
> >Release: FreeBSD 2.1-STABLE i386
> >Environment:
>
> 2.1 STABLE,. 486dx2-66, 1542cf, archive viper 525
>
> >Description:
>
> the scsi tape rogue detection is way too stupid.
> it simply does a search, and looks for exact matches.
> if you have a rogue that does not exactly match, it will
> lose.
>
> >How-To-Repeat:
>
> boot any 2.1 kernel
> st -f /dev/rst0.1 rew
>
> >Fix:
>
> patch scsi/st.c with the following lines:
>
> *** /sys/scsi/st.c Sat Jul 22 01:49:19 1995
> --- /usr/home/curt/st.c Thu Sep 28 04:42:42 1995
> ***************
> *** 122,127 ****
> --- 122,136 ----
> {0, 0, QIC_120} /* minor 12,13,14,15 */
> }
> },
> + {"Rev 2 of the Archive 2525", "ARCHIVE ", "VIPER 2525 25916", "-002",
> + 0,
> + {
> + {0, ST_Q_SNS_HLP, 0}, /* minor 0,1,2,3 */
> + {0, ST_Q_SNS_HLP, QIC_525}, /* minor 4,5,6,7 */
> + {0, 0, QIC_150}, /* minor 8,9,10,11 */
> + {0, 0, QIC_120} /* minor 12,13,14,15 */
> + }
> + },
> {"Archive Viper 150", "ARCHIVE ", "VIPER 150", "????",
> ST_Q_NEEDS_PAGE_0,
> {
> >Audit-Trail:
> >Unformatted:
>
--
cheers, J"org
joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/
Never trust an operating system you don't have sources for. ;-)
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