Penerangan CPU Control for MX4

This app requires ROOT permissions to change settings. By now, this app is only tested using Meizu MX4. It MAY work in other devices.
This is a open source software. Project page: https://github.com/chg-hou/FloatingCpuControl
What settings can it change?
Active cores manually
/proc/hps/enabled
/sys/devices/system/cpu/cpu*/online
Minimum numbers of online big and little cores
/proc/hps/num_base_perf_serv
Maximum scaling frequency
/sys/devices/system/cpu/cpu*/cpufreq/scaling_max_freq
Disable GPU dvfs
/sys/module/pvrsrvkm/parameters/gpu_dvfs_enable
How to use
1.
Use radio buttons to switch between Auto and Manual modes.
2.
Use spinners to set the minimum numbers of online big and little cores.
3.
Use square bars to limit the maximum scaling frequency.
4.
Use checkboxes to enable or disable cores. (in Manual mode)
5.
Click to close this app.
6.
Click to minimize the floating window.
7.
Touch and hold on the blank area to open/close the preference screen. Touch and drag to move the window.
Project homepage & donation address : https://github.com/chg-hou/FloatingCpuControl