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 energy performance preference: balance_performance hardware limits: 600 MHz - 5.66 GHz available cpufreq governors: performance powersave current policy: frequency should be within 3.00 GHz and 5.66 GHz. The governor "powersave" may decide which speed to use within this range. current CPU frequency: 5.67 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes amd-pstate limits: Highest Performance: 166. Maximum Frequency: 5.66 GHz. Nominal Performance: 129. Nominal Frequency: 4.40 GHz. Lowest Non-linear Performance: 88. Lowest Non-linear Frequency: 3.00 GHz. Lowest Performance: 18. Lowest Frequency: 600 MHz. Preferred Core Support: 1. Preferred Core Ranking: 216. idle-info --------- CPUidle driver: acpi_idle CPUidle governor: menu analyzing CPU 3: Number of idle states: 4 Available idle states: POLL C1 C2 C3 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Residency: 0 Usage: 1663 Duration: 46641 C1: Flags/Description: ACPI FFH MWAIT 0x0 Latency: 1 Residency: 2 Usage: 11388 Duration: 742042 C2: Flags/Description: ACPI IOPORT 0x414 Latency: 18 Residency: 36 Usage: 10006 Duration: 3894104 C3: Flags/Description: ACPI IOPORT 0x415 Latency: 350 Residency: 700 Usage: 14355 Duration: 410588927