Linux 4.4 and Phenom powersave

I tried to make my old Phenom II X4 B50 be more power friendly with the newest ubuntu 16.04 but the CPU’s were stuck at 3.2 GHz.

Cpufreq-set did not report errors, not it did not do the change (never happened me before). I googled a bit and Linux 4.4 is using acpi-cpufreq driver and […]