Okay.  Ignore this.  A bit more component testing shows that one  
of my mbus modules is frelled.  With that module as the primary (or  
only) CPU, the OBP is consistently getting "Data Access Exception"  
errors, and the like.  I can't even begin to boot.  Without that  
module, it is back to working.  Sadly, uniprocessor.

   Oh well.  Problem solved, at least.  Thanks...

                     - Chris

On Apr 28, 2007, at 09:27, Chris Ross wrote:
>   Hey there.  Is anyone else running MP sun4m's (hypersparc's in my  
> case) with the netbsd-4 branch?  With kernels compiled Monday from  
> the netbsd-4 branch, the machine comes up just fine and runs with  
> GENERIC.  But, when I try GENERIC.MP, it doesn't make it to multi- 
> user.  This last time I got:
>
>   So, I guess it could be a hardware problem.  Any suggestions for  
> testing that would be welcome as well.