Setting cpu: 0
Setting cpu: 1
Setting cpu: 2
Setting cpu: 3
Following CPUs are offline:
4-7
cpupower set operation was not performed on them
Sorry, I don’t know much about this subject, but when I write the ‘cpupower frequency-info’ code, it says that it is in performance mode, is there a problem?
analyzing CPU 1:
driver: intel_cpufreq
CPUs which run at the same hardware frequency: 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 20.0 us
hardware limits: 1.20 GHz - 3.10 GHz
available cpufreq governors: conservative ondemand userspace powersave performance schedutil
current policy: frequency should be within 1.20 GHz and 3.10 GHz.
The governor "performance" may decide which speed to use
within this range.
current CPU frequency: Unable to call hardware
current CPU frequency: 2.25 GHz (asserted by call to kernel)
boost state support:
Supported: yes
Active: yes
25500 MHz max turbo 4 active cores
25500 MHz max turbo 3 active cores
25500 MHz max turbo 2 active cores
25500 MHz max turbo 1 active cores