Subject: port-sparc/11689: cgsix driver causes kernel panic
To: None <>
From: None <>
List: netbsd-bugs
Date: 12/11/2000 04:25:12
>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
>Originator:     Andrzej Miller
>Release:        NetBSD/sparc 1.5 (release)
NetBSD 1.4.3 NetBSD 1.4.3 (JNV4) #0: Sun Dec 10 20:41:11 CET 2000 sparc
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,
panic: kernel fault
Boot an GENERIC NetBSD-1.5 kernel (the same with a custom kernel with 
cgsix support) on Sun SS10.
Removing the cgsix sbus card let's the system boot.
(There is no such problem on NetBSD 1.4.3.)