AMDGPU Driver To Allow Radeon GPU Fan Speed Controls Via Sysfs

In Summary :

A set of five patches were sent out on Sunday by AMD's Rex Zhu that enable RPM fan settings to be viewed and manually toggled via the sysfs interface.

For those wishing to manually override your Radeon graphics card fan control settings, the AMDGPU DRM driver will be offering this ability via sysfs. The new patches allow for the fan speed target to be viewed/set, the ability to read the min/max fan speed, and to enable/disable the fan sensor all via sysfs, making it easy to read or tune these values from the command-line or easy-to-create scripts. [...]

kindly refer the following link as follow up :
https://www.phoronix.com/scan.php?page=news_item&px=AMDGPU-Sysfs-Fan-Speed-Controls