GCC 3.3.3 SMP optimization
I am running 2.6.10-1.771_FC2smp on a P43.2G machine with HT.
my c programs that run overnight seem to use only 50% of the system CPU (when i do a top). while the process CPU usage is listed as 100% (when i run m program only)
I was wondering if there are any GCC optimization that are specific to the SMP kernel?
if not i'll need to change my whole program to use 100% of the system CPU is it?