Subject: Re: atabus driver -current 20031312
To: Flo <netbsd@wolfnode.de>
From: Manuel Bouyer <bouyer@antioche.lip6.fr>
List: current-users
Date: 12/28/2003 15:19:08
On Sun, Dec 28, 2003 at 01:49:34AM +0100, Flo wrote:
> Hi,
> 
> perhaps this information is useful for someone:
> 
> experienced a problem with atabus driver in -current (daily of 13 dec
> 2003) on i386:
> 
> runs fine on two systems (although reports DMA soft errors on one for
> wd0), but on a system (the only one where also SCSI is present), the
> install kernel has problems:
> 
> this line appears for about 10 seconds:----
> 
> atapibus0 at atabus1: 2 targets
> 
> then kernel stops:----
> 
> uvm_fault(0xc0964820, 0, 0, 1)-> 0xe
> kernel: page fault trap, code=0
> Stopped in pid 4.1 (atabus1) at 0xc023d3b0:     repne scasb   (%esi)
> db>

Did you use the binary snapshot from the official daily build, or your
own build ?
I need the i386/binary/kernel/netbsd.INSTALL.symbols file from
the same build, to find in the sources the exact place where the trap
happens.

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 23 ans d'experience feront toujours la difference
--