r344744 ppc64 still needs kern.smp.disabled=1

[Dennis Clarke]

Merely a note that r344744 hangs at starting CPU3 message and then the
fans roar as usual. Of course usefdt=1 is being used here also.

If there is a svn co that I can do from some other hackary location :-)
then I would be happy to build and test however current head doesn't
allow for all cores to come online.


-- 
Dennis Clarke
RISC-V/SPARC/PPC/ARM/CISC
UNIX and Linux spoken
GreyBeard and suspenders optional