frequency-info -------------- analyzing CPU 0: no or unknown cpufreq driver is active on this CPU CPUs which run at the same hardware frequency: Not Available CPUs which need to have their frequency coordinated by software: Not Available maximum transition latency: Cannot determine or is not supported. hardware limits: Not Available available cpufreq governors: Not Available Unable to determine current policy current CPU frequency: Unable to call hardware current CPU frequency: Unable to call to kernel boost state support: Supported: no Active: no 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: 1722 Duration: 2252170 C1: Flags/Description: ACPI FFH INTEL MWAIT 0x0 Latency: 1 Usage: 2107 Duration: 488355 C2: Flags/Description: ACPI FFH INTEL MWAIT 0x10 Latency: 1 Usage: 50554 Duration: 23453364 C3: Flags/Description: ACPI FFH INTEL MWAIT 0x20 Latency: 17 Usage: 151831 Duration: 56093771