quad core tweaks when compiling linux kernel?
Can anyone point me to quad-core (or multicore) specific options I can compile into my kernel?
Thus far, I found the following:
Enabling these gave me a little boost when doing x264 video encoding via handbrake, but I still don't get approx 80 % CPU usage when encoding (80 % ave on each core).
Processor type and features ---> Processor family ---> (X) Core 2/newer Xeon
Processor type and features ---> Timer Frequency ---> (X) 1000 HZ
Processor type and features ---> Preemption Model ---> (X) Preemptible Kernel (Low-Latency Desktop)