Subject: Re: port-alpha/36628: cdhdtape image panics with memory management
To: None <ChristophFranzen@gmx.net>
From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
List: netbsd-bugs
Date: 07/19/2007 21:33:36
ChristophFranzen@gmx.net wrote:

> >  http://www.ceres.dti.ne.jp/~tsutsui/netbsd/cdhdtape-20070717.gz
> 
> Well, this one is interesting, but not yet usable:
 :
> eisa0 at jensenio0
> EISA config header at 0x1ac061000
> EISA config at 0x1a0000000
> EISA config stride: 512
> SLOT 0: offset 0x18386800 eisaid DEC2400
> SLOT 1: offset 0x18397000 eisaid ELS8041
> SLOT 2: offset 0x183b4800 eisaid ADP0002
> SLOT 3: offset 0x183c6400 eisaid CPQ6101
 :
> SLOT 0: ndevfuncs 4
> SLOT 0:0 uncompressed data:
> 0x10 0xa3 0x24 0x00 0x11 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
> 0x00 0x00 
 :
> [...]
> 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
> 0x00 0x00 
> CPU 0: fatal kernel trap:
> CPU 0    trap entry = 0x2 (memory management fault)
> CPU 0    a0         = 0xfffffe0000058000
> CPU 0    a1         = 0x1
> CPU 0    a2         = 0x0
> CPU 0    pc         = 0xfffffc00005903b0
> CPU 0    ra         = 0xfffffc00005903a4

Umm, it fails at different place from the previous one..

I've added more debug info printfs, could you try the next one?
http://www.ceres.dti.ne.jp/~tsutsui/netbsd/cdhdtape-20070719.gz
---
Izumi Tsutsui