frequency-info -------------- analyzing CPU 0: driver: intel_cpufreq CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 20.0 us hardware limits: 500 MHz - 3.20 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 500 MHz and 3.20 GHz. The governor "schedutil" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 2.65 GHz (asserted by call to kernel) boost state support: Supported: yes Active: yes idle-info --------- CPUidle driver: intel_idle CPUidle governor: menu analyzing CPU 3: Number of idle states: 9 Available idle states: POLL C1 C1E C3 C6 C7s C8 C9 C10 POLL: Flags/Description: CPUIDLE CORE POLL IDLE Latency: 0 Usage: 41702 Duration: 677144 C1: Flags/Description: MWAIT 0x00 Latency: 2 Usage: 44209 Duration: 4356191 C1E: Flags/Description: MWAIT 0x01 Latency: 10 Usage: 101131 Duration: 11794372 C3: Flags/Description: MWAIT 0x10 Latency: 40 Usage: 215168 Duration: 56546418 C6: Flags/Description: MWAIT 0x20 Latency: 133 Usage: 59292 Duration: 25781266 C7s: Flags/Description: MWAIT 0x32 Latency: 166 Usage: 174854 Duration: 102322962 C8: Flags/Description: MWAIT 0x40 Latency: 300 Usage: 79023 Duration: 59706526 C9: Flags/Description: MWAIT 0x50 Latency: 600 Usage: 179366 Duration: 385645101 C10: Flags/Description: MWAIT 0x60 Latency: 2600 Usage: 9463 Duration: 104995861