Date: Mon, 27 Sep 1999 21:14:16 -0700 (MST) From: jreynold@primenet.com To: FreeBSD-gnats-submit@freebsd.org Subject: kern/14009: Seagate TapeStor 8000 needs scsi quirk entry Message-ID: <199909280414.VAA89257@localhost.primenet.com>
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>Number: 14009
>Category: kern
>Synopsis: Seagate TapeStor 8000 (firmware 4.11) needs quirk entry
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Mon Sep 27 21:20:01 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator: John Reynolds
>Release: FreeBSD 3.3-STABLE i386
>Organization:
Four Guys' Plumbing, south Chandler.
>Environment:
TapeStor 8000 with 4.11 firmware sitting on 7890 Adaptec controller. Running
3.3-STABLE. Problem existed in 3.2-STABLE as well (and -current I assume too).
>Description:
Running 3.3-STABLE. Had problems getting new TapeStor 8000 from Seagate to
work properly. People on -scsi said to try "seteotmodel" to change the EOT
characteristics from 2 to 1. This worked. I then modified scsi_sa.c to add a
quirk entry that works to put this particular tape into '1-mode' automatically
without having to remember to use the mt command.
>How-To-Repeat:
Using a TapeStor 8000 drive, try doing successive dump(8)'s to the tape using
the non-rewinding device /dev/nrsa0. The drive will simply "freak out" and a
hard reboot will be in order.
Using this quirk entry or "mt seteotmodel 1" fixes the problem and allows
multiple files to be placed onto the tape.
>Fix:
The following patch to src/sys/cam/scsi/scsi_sa.c was posted to -scsi over a
week ago but has not been committed as of yet. I would appreciate it very much
if someone would. Thank you!
--------
--- scsi_sa.c Sun Aug 29 09:21:49 1999
+++ scsi_sa.c.new Wed Sep 22 07:17:36 1999
@@ -213,6 +213,10 @@
static struct sa_quirk_entry sa_quirk_table[] =
{
+ {
+ { T_SEQUENTIAL, SIP_MEDIA_REMOVABLE, "Seagate",
+ "STT8000N*", "*"}, SA_QUIRK_1FM, 0
+ },
{
{ T_SEQUENTIAL, SIP_MEDIA_REMOVABLE, "ARCHIVE",
"Python 25601*", "*"}, SA_QUIRK_NOCOMP, 0
@@ -544,7 +548,7 @@
printf("unable to backspace over one of double"
" filemarks at end of tape\n");
xpt_print_path(periph->path);
- printf("it is possible that this device "
+ printf("it is possible that this device"
" needs a SA_QUIRK_1FM quirk set for it\n");
softc->flags |= SA_FLAG_TAPE_FROZEN;
}
>Release-Note:
>Audit-Trail:
>Unformatted:
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