frequency-info -------------- analyzing CPU 1: driver: acpi-cpufreq CPUs which run at the same hardware frequency: 1 CPUs which need to have their frequency coordinated by software: 1 maximum transition latency: Cannot determine or is not supported. hardware limits: 1.60 GHz - 2.50 GHz available frequency steps: 2.50 GHz, 1.70 GHz, 1.60 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.60 GHz and 2.50 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: 1.50 GHz (asserted by call to kernel) boost state support: Supported: no Active: no Boost States: 0 Total States: 3 Pstate-P0: 2500MHz Pstate-P1: 1700MHz Pstate-P2: 1600MHz idle-info --------- CPUidle driver: acpi_idle CPUidle governor: menu analyzing CPU 0: Number of idle states: 3 Available idle states: POLL C1 C2 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Residency: 0 Usage: 1325 Duration: 87597 C1: Flags/Description: ACPI FFH MWAIT 0x0 Latency: 1 Residency: 2 Usage: 131948 Duration: 36979178 C2: Flags/Description: ACPI IOPORT 0x414 Latency: 400 Residency: 800 Usage: 62491 Duration: 328501459