From owner-freebsd-bugs  Wed Sep 18 11:30:08 1996
Return-Path: owner-bugs
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id LAA08939
          for bugs-outgoing; Wed, 18 Sep 1996 11:30:08 -0700 (PDT)
Received: (from gnats@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id LAA08895;
          Wed, 18 Sep 1996 11:30:04 -0700 (PDT)
Resent-Date: Wed, 18 Sep 1996 11:30:04 -0700 (PDT)
Resent-Message-Id: <199609181830.LAA08895@freefall.freebsd.org>
Resent-From: gnats (GNATS Management)
Resent-To: freebsd-bugs
Resent-Reply-To: FreeBSD-gnats@freefall.FreeBSD.org, nsayer@quack.kfu.com
Received: from quack.kfu.com (quack.kfu.com [204.147.226.1])
          by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id LAA05094
          for <FreeBSD-gnats-submit@freebsd.org>; Wed, 18 Sep 1996 11:23:12 -0700 (PDT)
Received: from morpheus.kfu.com (morpheus.kfu.com [204.147.226.4]) by quack.kfu.com (8.6.12/8.6.12) with ESMTP id LAA11984 for <FreeBSD-gnats-submit@freebsd.org>; Wed, 18 Sep 1996 11:23:08 -0700
Received: by morpheus.kfu.com 
        (8.7.5//ident-1.0) id LAA01132; Wed, 18 Sep 1996 11:23:08 -0700 (PDT) 
Message-Id: <199609181823.LAA01132@morpheus.kfu.com>
Date: Wed, 18 Sep 1996 11:23:08 -0700 (PDT)
From: nsayer@quack.kfu.com
Reply-To: nsayer@quack.kfu.com
To: FreeBSD-gnats-submit@freebsd.org
X-Send-Pr-Version: 3.2
Subject: kern/1638: worm driver won't make audio tracks
Sender: owner-bugs@freebsd.org
X-Loop: FreeBSD.org
Precedence: bulk


>Number:         1638
>Category:       kern
>Synopsis:       worm driver won't make audio tracks
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Sep 18 11:30:01 PDT 1996
>Last-Modified:
>Originator:     Nick Sayer
>Organization:
Just me
>Release:        FreeBSD 2.2-960801-SNAP i386
>Environment:

HP 4020i worm drive, AHA-2940 built into P-120/Triton motherboard.

>Description:

Attempting to burn an audio track results in a sense 2c Command Sequence
error.

>How-To-Repeat:

wormcontrol select HP 4020i
wormcontrol prepdisk single dummy
wormcontrol track audio
rtprio 5 team -v 1m 5 < t1.cdr | rtprio 5 dd of=/dev/rworm0 obs=23520

The write fails immediately and the driver reports sense 2c.

Attempting the same set of actions with 'data' instead of 'audio'
and '20k' instead of 23520 works, but would result in an unusable disk
if the dummy flag was left off.

>Fix:

>Audit-Trail:
>Unformatted: