Powertop

[Dj]

sudo powertop

C-state information is not available     [09:53 x86_64 6.0.17-NuTyX root@linux]

Wakeups-from-idle in 10 seconds: 0

powertop: no stats available; run as root or enable the timer_stats module


modprobe timer_stats
modprobe: module timer_stats not found in modules.dep

After blacklisting of acpi-cpupower AMD system is working fine. But why I can't start powertop ?

Un-blacklist acpi-cpufreq. Still does not work.

[Dj]

It seems that I had to restart. Now it works.
Can anyone clarify why blocking acpi-cpufreq is blocking powertop ?