frequency-info -------------- analyzing CPU 0: driver: amd-pstate-epp CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 550 MHz - 5.36 GHz available cpufreq governors: performance powersave current policy: frequency should be within 550 MHz and 5.36 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 4.20 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes AMD PSTATE Highest Performance: 196. Maximum Frequency: 5.36 GHz. AMD PSTATE Nominal Performance: 130. Nominal Frequency: 4.20 GHz. AMD PSTATE Lowest Non-linear Performance: 60. Lowest Non-linear Frequency: 1.94 GHz. AMD PSTATE Lowest Performance: 19. Lowest Frequency: 550 MHz. idle-info --------- CPUidle driver: acpi_idle CPUidle governor: menu analyzing CPU 14: Number of idle states: 2 Available idle states: POLL C1 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Residency: 0 Usage: 0 Duration: 0 C1: Flags/Description: ACPI HLT Latency: 0 Residency: 0 Usage: 80724 Duration: 425172645