frequency-info -------------- analyzing CPU 0: driver: powernow-k8 CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 109 us hardware limits: 800 MHz - 1.80 GHz available frequency steps: 1.80 GHz, 1.60 GHz, 800 MHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 800 MHz and 1.80 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: 1.60 GHz (asserted by call to hardware) boost state support: Supported: no Active: no idle-info --------- CPUidle driver: acpi_idle CPUidle governor: menu analyzing CPU 0: Number of idle states: 4 Available idle states: POLL C1 C2 C3 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Usage: 0 Duration: 0 C1: Flags/Description: <null> Latency: 0 Usage: 222518 Duration: 1500531606 C2: Flags/Description: <null> Latency: 50 Usage: 266186 Duration: 4485005 C3: Flags/Description: <null> Latency: 500 Usage: 130083 Duration: 2477963