> I googled around and found someone with the same problem with a Sun3 system.
> He had a patch for the Sun3 MAKDEV script which basically was this
>
> + lkm)
> + 	rm -f lkm
> + 	mknod lkm c 72 0
> + 	chown root.kmem lkm
> + 	chmod 640 lkm

i think you want to use a different major number.  on cobalt lkm has been
reserved id 17

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/arch/cobalt/conf/majors.cobalt

i did the same thing as you a while ago.  from memory (and this is really
hazy) i did not get beyond modstat not working and gave up.

http://mail-index.netbsd.org/port-cobalt/2002/11/29/0000.html