Subject: Re: Kernel panic on 2.0.2...
To: Andy Ruhl <acruhl@gmail.com>
From: Josh Tolbert <hemi@puresimplicity.net>
List: port-dreamcast
Date: 06/07/2005 19:54:17
On Tue, Jun 07, 2005 at 07:23:33PM -0500, Josh Tolbert wrote:
> Hey Andy,
> 
> Yeah...I was afraid of that. I rebooted the DC after writing the trace e-mail
> and set rtk0 to run at 10baseT...Seems to be fine so far. I've only seen this
> crash once.
> 
> I'll just let it go at 10baseT for a while, compile some more stuff, etc.
> 
> Thanks,
> Josh

Another crash, this time at 10BaseTX:

len 0x0 offset 0x3f0 mapsize 0x410
panic: gaps_dmamap_sync: bad length
Stopped at      netbsd:cpu_Debugger+0x6:       mov     r14, r15

trace:

cpu_Debugger() at netbsd:panic+0x98
panic() at netbsd:gaps_dmamap_sync+0x1bc
gaps_dmamap_sync() at netbsd:rtk_rxeof+0x334
rtk_rxeof() at netbsd:rtk_intr+0x6c
rtk_intr() at netbsd:sysasic_intr+0x48
sysasic_intr() at netbsd:intc_intr+0x54
intc_intr() at 0x8c00680
() at 0

So maybe this problem isn't just a problem with 100BaseTX usage...

Josh
-- 
Josh Tolbert
hemi@puresimplicity.net  ||  http://www.puresimplicity.net/~hemi/

If your sysadmin's not being fascist, you're paying him too much.
   --Sam Greenfield