I have three machines, and I've been experimenting with commands to set the CPU frequency scaler by hand. This command works on each of my machines, except one of them:
On both of my Core i series machines, that sets the CPU governor to performance for each core. However, on my Intel Core 2 Quad machine, when I run that command, the first core cranks up to 2400Mhz, but the other three remain at 1600.Code:sudo cpufreq-set -r -g performance
I know the third machine has a different processor, but I'm still surprised it would refuse to crank up the other cores. Perhaps my command needs to be adjusted?