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: 800 MHz - 3.30 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 800 MHz and 3.30 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: 3.19 GHz (asserted by call to kernel) boost state support: Supported: no Active: no idle-info --------- CPUidle driver: intel_idle CPUidle governor: menu analyzing CPU 1: 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: 6516 Duration: 55332 C1: Flags/Description: MWAIT 0x00 Latency: 2 Residency: 2 Usage: 32520 Duration: 3011211 C1E: Flags/Description: MWAIT 0x01 Latency: 10 Residency: 20 Usage: 29464 Duration: 4015574 C3: Flags/Description: MWAIT 0x10 Latency: 33 Residency: 100 Usage: 20515 Duration: 4277367 C6: Flags/Description: MWAIT 0x20 Latency: 133 Residency: 400 Usage: 108708 Duration: 358319155