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: 1.40 GHz - 3.80 GHz available frequency steps: 3.80 GHz, 3.40 GHz, 2.90 GHz, 2.40 GHz, 1.90 GHz, 1.40 GHz available cpufreq governors: userspace, ondemand, performance current policy: frequency should be within 1.40 GHz and 3.80 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency is 1.90 GHz (asserted by call to hardware). boost state support: Supported: yes Active: yes Boost States: 2 Total States: 8 Pstate-Pb0: 4200MHz (boost state) Pstate-Pb1: 4000MHz (boost state) Pstate-P0: 3800MHz Pstate-P1: 3400MHz Pstate-P2: 2900MHz Pstate-P3: 2400MHz Pstate-P4: 1900MHz Pstate-P5: 1400MHz idle-info --------- CPUidle driver: none CPUidle governor: menu Analyzing CPU 0: CPU 0: No idle states