Date: Thu, 28 Sep 1995 04:44:34 -0700 From: curt@emergent.com To: FreeBSD-gnats-submit@freebsd.org Subject: kern/753: archive tape drive does not work on 2.1 STABLE Message-ID: <199509281144.EAA07512@bluewhale.emergent.com> Resent-Message-ID: <199509281150.EAA11812@freefall.freebsd.org>
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>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:
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