Subject: cgsix driver causes kernel panic
To: None <port-sparc@netbsd.org>
From: Mats Tuomas <mats_tuomas@hotmail.com>
List: port-sparc
Date: 02/08/2003 16:15:06
Is there a fix for this problem (except removing the card)? I've the
same problem on both 1.5 and 1.6, but not on 1.4.3.
/Mats
>Number: 11689
>Category: port-sparc
>Synopsis: cgsix driver causes kernel panic
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: port-sparc-maintainer
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Dec 11 04:25:00 PST 2000
>Closed-Date: Last-Modified: Mon Dec 11 11:20:01 PST 2000
>Originator: Andrzej Miller
>Release: NetBSD/sparc 1.5 (release)
>Organization:
>Environment:
NetBSD jnv4.jura-pool.tu-dresden.de 1.4.3 NetBSD 1.4.3 (JNV4) #0: Sun Dec 10
20:41:11 CET 2000
an@jnv4.jura-pool.tu-dresden.de:/usr/src/sys/arch/sparc/compile/JNV4 sparc
>Description:
The kernel crashes then recognize the cgsix graphic on
Sun SparcStation 10.
--- boot mesg ---
...
cgsix0 at sbus0 slot 2 offset 0x0 lefel 9: SUNW,501-1672,1152x900, rev 7
(console)data fault: pc=0xf01785a0 addr=0x4efe660 sfsr=126<PERR=0,LVL=1,
AT=1,FT=1,FAV,OW>
panic: kernel fault
halted
-----------------
>How-To-Repeat:
Boot an GENERIC NetBSD-1.5 kernel (the same with a custom kernel with
cgsix support) on Sun SS10.
>Fix:
Removing the cgsix sbus card let's the system boot.
(There is no such problem on NetBSD 1.4.3.)
>Release-Note:
>Audit-Trail:
From: Paul Kranenburg <pk@cs.few.eur.nl>
To: Andrzej.Miller@mailbox.tu-dresden.de
Cc: gnats-bugs@gnats.netbsd.org
Subject: Re: port-sparc/11689: cgsix driver causes kernel panic
Date: Mon, 11 Dec 2000 20:17:46 +0100 (MET)
> The kernel crashes then recognize the cgsix graphic on
> Sun SparcStation 10.
>
> ...
> panic: kernel fault
> halted
> -----------------
> >How-To-Repeat:
> Boot an GENERIC NetBSD-1.5 kernel (the same with a custom kernel with
> cgsix support) on Sun SS10.
Can you provide the stack-trace produced by the released GENERIC
kernel ?
>Unformatted:
>Number: 11689
>Category: port-sparc
>Synopsis: cgsix driver causes kernel panic
>Confidential: no
>Severity: critical
>Priority: medium
>Responsible: port-sparc-maintainer
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon Dec 11 04:25:00 PST 2000
>Closed-Date: Last-Modified: Mon Dec 11 11:20:01 PST 2000
>Originator: Andrzej Miller
>Release: NetBSD/sparc 1.5 (release)
>Organization:
>Environment:
NetBSD jnv4.jura-pool.tu-dresden.de 1.4.3 NetBSD 1.4.3 (JNV4) #0: Sun Dec 10
20:41:11 CET 2000
an@jnv4.jura-pool.tu-dresden.de:/usr/src/sys/arch/sparc/compile/JNV4 sparc
>Description:
The kernel crashes then recognize the cgsix graphic on
Sun SparcStation 10.
--- boot mesg ---
...
cgsix0 at sbus0 slot 2 offset 0x0 lefel 9: SUNW,501-1672,1152x900, rev 7
(console)data fault: pc=0xf01785a0 addr=0x4efe660 sfsr=126<PERR=0,LVL=1,
AT=1,FT=1,FAV,OW>
panic: kernel fault
halted
-----------------
>How-To-Repeat:
Boot an GENERIC NetBSD-1.5 kernel (the same with a custom kernel with
cgsix support) on Sun SS10.
>Fix:
Removing the cgsix sbus card let's the system boot.
(There is no such problem on NetBSD 1.4.3.)
>Release-Note:
>Audit-Trail:
From: Paul Kranenburg <pk@cs.few.eur.nl>
To: Andrzej.Miller@mailbox.tu-dresden.de
Cc: gnats-bugs@gnats.netbsd.org
Subject: Re: port-sparc/11689: cgsix driver causes kernel panic
Date: Mon, 11 Dec 2000 20:17:46 +0100 (MET)
> The kernel crashes then recognize the cgsix graphic on
> Sun SparcStation 10.
>
> ...
> panic: kernel fault
> halted
> -----------------
> >How-To-Repeat:
> Boot an GENERIC NetBSD-1.5 kernel (the same with a custom kernel with
> cgsix support) on Sun SS10.
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