I have been trying to build a 128M kernel without success. My last 
two attempts have given the following error right after the memory 
was detected.

Stopped at _Debugger 0x4 leave
kmem_suballoc : bad status return of 3 
kmem_suballoc
(this may mot be 100% exact but but it's close)

I believe that it may be from the config as I am confused from some 
of the postings in the mailing list archives regarding 128M 
configurations. This is how the memory is in my config file. 

options 	NKPDE=31
options	BIOSEXTMEM=130048       # size of extended memory

Any suggestions are appreciated.

Tomas T. Peiser, CET
Network Operator
Fundy Internet Services
tom@fundy.ca