frequency-info -------------- analyzing CPU 6: 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. 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 idle-info --------- CPUidle driver: psci_idle CPUidle governor: menu analyzing CPU 6: Number of idle states: 2 Available idle states: WFI cpu-sleep WFI: Flags/Description: ARM WFI Latency: 1 Usage: 12028 Duration: 10189740 cpu-sleep: Flags/Description: cpu-sleep Latency: 1500 Usage: 5535 Duration: 44844262