This is the one that's been mentioned on the soekris-tech mailing list a
few times:

http://www.soekris.com/Issue0003.htm

I'd be interested to know if you manage to get this running NetBSD.

Regards,

Adrian.

> -----Original Message-----
> From: port-i386-owner@NetBSD.org 
> [mailto:port-i386-owner@NetBSD.org] On Behalf Of Jun-ichiro 
> itojun Hagino
> Sent: Thursday, 14 August 2003 12:50 PM
> To: port-i386@netbsd.org
> Cc: itojun@iijlab.net
> Subject: Soekris Net4801: panic on 
> 
> 
> 	i cannot seem to boot NetBSD-current on Soekris Net4801
> 	(www.soekris.com).  i heard that there's some 
> quirk/special handling
> 	needed on pci bus access, but i couldn't find the 
> information source.
> 	does anyone remember what was the necessary fix?
> 
> itojun
> 
> 
> pcib0 at pci0 dev 18 function 0
> pcib0: National Semiconductor product 0x0510 (rev. 0x00)
> kernel: double fault trap, code=0
> Stopped in pid 0.1 (swapper) at netbsd:pci_conf_read+0x82:    
>   movl    netbsd:c
> pu_info_primary+0x10c,%eax
>