P-state and CPUFreq Manager missing CPU governors

Hello Manjaro community,

This is my first forum post. I wonder why “P-state and CPUFreq” KDE Manager does not offer any CPU governor to chose from? I use i7-4790K CPU and those governors should be available as far as I understand it:

cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
conservative ondemand userspace powersave performance schedutil

From what I can tell it is missing lot of things where I’ve put question mark.
The screenshot:

Thank you for any input on this.

I think no one can help you here. But the maintainer knows well.

It would be better you contact with the maintainer and ask him.

There is the document about CPUFreq Governor in Kernel:

Did you run cpupower frequency-set -g governor ?