frequency-info -------------- analyzing CPU 0: driver: acpi-cpufreq CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 4.0 us hardware limits: 800 MHz - 2.70 GHz available frequency steps: 2.70 GHz, 1.90 GHz, 1.50 GHz, 800 MHz available cpufreq governors: performance schedutil current policy: frequency should be within 800 MHz and 2.70 GHz. The governor "schedutil" may decide which speed to use within this range. current CPU frequency: 1.50 GHz (asserted by call to hardware) boost state support: Supported: no Active: no Boost States: 0 Total States: 4 Pstate-P0: 2700MHz Pstate-P1: 1900MHz Pstate-P2: 1500MHz Pstate-P3: 800MHz idle-info --------- CPUidle driver: none CPUidle governor: menu analyzing CPU 0: CPU 0: No idle states