frequency-info -------------- analyzing CPU 5: driver: intel_cpufreq CPUs which run at the same hardware frequency: 5 CPUs which need to have their frequency coordinated by software: 5 maximum transition latency: 20.0 us hardware limits: 1.20 GHz - 5.70 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.20 GHz and 5.70 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 1.56 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes 5700 MHz max turbo 4 active cores 5700 MHz max turbo 3 active cores 5700 MHz max turbo 2 active cores 5700 MHz max turbo 1 active cores idle-info --------- CPUidle driver: intel_idle CPUidle governor: menu analyzing CPU 4: Number of idle states: 6 Available idle states: POLL C1 C1E C3 C6 C7 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Residency: 0 Usage: 135316 Duration: 382779 C1: Flags/Description: MWAIT 0x00 Latency: 2 Residency: 2 Usage: 27387 Duration: 1487874 C1E: Flags/Description: MWAIT 0x01 Latency: 10 Residency: 20 Usage: 50124 Duration: 5276592 C3: Flags/Description: MWAIT 0x10 Latency: 80 Residency: 211 Usage: 4032 Duration: 1050592 C6: Flags/Description: MWAIT 0x20 Latency: 104 Residency: 345 Usage: 49 Duration: 14975 C7: Flags/Description: MWAIT 0x30 Latency: 109 Residency: 345 Usage: 41977 Duration: 424832427