frequency-info -------------- analyzing CPU 1: driver: intel_cpufreq CPUs which run at the same hardware frequency: 1 CPUs which need to have their frequency coordinated by software: 1 maximum transition latency: 20.0 us hardware limits: 1.60 GHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.60 GHz and 3.40 GHz. The governor "schedutil" may decide which speed to use within this range. current CPU frequency: 3.24 GHz (asserted by call to kernel) boost state support: Supported: no Active: no 3400 MHz max turbo 4 active cores 3400 MHz max turbo 3 active cores 3400 MHz max turbo 2 active cores 3400 MHz max turbo 1 active cores idle-info --------- CPUidle driver: intel_idle CPUidle governor: menu analyzing CPU 2: Number of idle states: 5 Available idle states: POLL C1 C1E C3 C6 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Residency: 0 Usage: 1762826 Duration: 3905761 C1: Flags/Description: MWAIT 0x00 Latency: 1 Residency: 1 Usage: 367626 Duration: 10401627 C1E: Flags/Description: MWAIT 0x01 Latency: 10 Residency: 20 Usage: 263183 Duration: 37016953 C3: Flags/Description: MWAIT 0x10 Latency: 59 Residency: 156 Usage: 119606 Duration: 29314791 C6: Flags/Description: MWAIT 0x20 Latency: 80 Residency: 300 Usage: 208204 Duration: 142790034