amdgpud/amdfand

AMDGPU Fan control service

Available commands:

• service - Set fan speed depends on GPU temperature
• set-automatic - Switch to GPU automatic fan speed control
• set-manual - Switch to GPU manual fan speed control
• available - Print available cards

amdfand set-automatic | set-manual [OPTIONS]

Optional arguments:

• -h, --help Help message
• -c, --card CARD GPU Card number

Usage

cargo install amdfand

sudo amdfand monitor # print current temperature, current fan speed, min and max fan speed 
sudo amdfand service # check amdgpu temperature and adjust speed from config file 

Config file

# /etc/amdfand/config.toml
log_level = "Error"
temp_input = "temp1_input"

[[speed_matrix]]
temp = 4.0
speed = 4.0

[[speed_matrix]]
temp = 30.0
speed = 33.0

[[speed_matrix]]
temp = 45.0
speed = 50.0

[[speed_matrix]]
temp = 60.0
speed = 66.0

[[speed_matrix]]
temp = 65.0
speed = 69.0

[[speed_matrix]]
temp = 70.0
speed = 75.0

[[speed_matrix]]
temp = 75.0
speed = 89.0

[[speed_matrix]]
temp = 80.0
speed = 100.0