NetBSD Problem Report #6770
Received: (qmail 7707 invoked from network); 8 Jan 1999 21:10:27 -0000
Message-Id: <199901082107.QAA03136@sunrise.ne.mediaone.net>
Date: Fri, 8 Jan 1999 16:07:40 -0500 (EST)
From: deberg@MIT.EDU
Reply-To: deberg@MIT.EDU
To: gnats-bugs@gnats.netbsd.org
Subject: next68 zs driver panics when attached
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>Number: 6770
>Category: port-next68k
>Synopsis: if the next68k zs is attached but not console, it panics
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: port-next68k-maintainer
>State: closed
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Fri Jan 08 13:20:00 +0000 1999
>Closed-Date: Thu Apr 05 05:37:03 +0000 2001
>Last-Modified: Thu Apr 05 05:37:03 +0000 2001
>Originator: matt debergalis
>Release: 1.3I 19990108
>Organization:
matt debergalis <deberg@mit.edu> KB1CTH
finger deberg@ai.mit.edu for PGP key
>Environment:
NetBSD pizzabox.deberg.org 1.3I NetBSD 1.3I (WSCONS) #130: Fri Jan 8 00:00:40 EST 1999 deberg@sunrise.ne.mediaone.net:/src/netbsd/src/sys/arch/next68k/compile/WSCONS next68k
>Description:
if the zs driver isn't pre-configured as the console, then it
panics in zs_attach() because zsaddr[0] == NULL.
>How-To-Repeat:
don't call cninit() on startup, and watch zs die.
>Fix:
none provided. this is a reminder to do something about it
later.
update 2001-04-04 dbj:
fixed in -current at zs.c revision 1.13 by initializing zsaddr[0] in zs_attach
at some point in the future the zs driver should be updated to use bus_space(9)
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->analyzed
State-Changed-By: dbj
State-Changed-When: Sat Jun 5 05:50:31 PDT 1999
State-Changed-Why:
This is a known problem which still must be fixed, although
does not currently cause trouble because the serial console
initialization routine still gets called when probed
using the current cninit scheme
State-Changed-From-To: analyzed->closed
State-Changed-By: dbj
State-Changed-When: Wed Apr 4 22:35:35 PDT 2001
State-Changed-Why:
fixed in -current
.
>Unformatted:
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