frequency-info -------------- analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: Cannot determine or is not supported. hardware limits: 400 MHz - 1.10 GHz available cpufreq governors: performance powersave Unable to determine current policy current CPU frequency: Unable to call hardware current CPU frequency: 2.04 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes 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: 4800 Duration: 19701 C1: Flags/Description: ACPI FFH MWAIT 0x0 Latency: 1 Usage: 115186 Duration: 49500852 C2: Flags/Description: ACPI FFH MWAIT 0x33 Latency: 151 Usage: 117328 Duration: 92508905 C3: Flags/Description: ACPI FFH MWAIT 0x60 Latency: 1034 Usage: 354636 Duration: 1876681607