$ sudo cpupower frequency-info
analyzing CPU 0:
driver: amd-pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 131 us
hardware limits: 400 MHz - 3.10 GHz
available cpufreq governors: conservative ondemand userspace powersave performance schedutil
current policy: frequency should be within 1.60 GHz and 3.10 GHz. The governor "ondemand" may decide which speed to use within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 1.59 GHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
Boost States: 0
Total States: 3
Pstate-P0: 3100MHz
Pstate-P1: 1800MHz
Pstate-P2: 1600MHz
https:/ /git.kernel. org/pub/ scm/linux/ kernel/ git/rafael/ linux-pm. git/commit/ ?h=linux- next&id= 40181d67f1e9f1a c87af9c0c194e40 ab2a081974
$ sudo cpupower frequency-info
The governor "ondemand" may decide which speed to use
within this range.
analyzing CPU 0:
driver: amd-pstate
CPUs which run at the same hardware frequency: 0
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 131 us
hardware limits: 400 MHz - 3.10 GHz
available cpufreq governors: conservative ondemand userspace powersave performance schedutil
current policy: frequency should be within 1.60 GHz and 3.10 GHz.
current CPU frequency: Unable to call hardware
current CPU frequency: 1.59 GHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
Boost States: 0
Total States: 3
Pstate-P0: 3100MHz
Pstate-P1: 1800MHz
Pstate-P2: 1600MHz