sysctl hw add nphyscpu variable

[Stefan Parvu]

> I think hw.nsocket would make more sense. Whoever does this should 
> check to see if any other UNIX platforms have picked a suitable name.
> 

even better naming: hw.nsocket so would be nice to have it around. 

Im reading now kern.sched.topology_spec but will require some work and not sure 
if I understand it correctly. 

BTW, what is the process to log a new enhancement for sysctl interface: bugzilla ?


-- 
Stefan Parvu <sparvu at systemdatarecorder.org>