building and installing the latest manughud from source ddbb4f5 the GPU usage percentage now shows up. when I last built in February there was no percentage.

However, the percentage is always at 0. This device does not use nvctrl (it is also disabled at buildtime for mangohud).

The gpu usage for this GPU can be obtained at /sys/devices/gpu.0/load which has a value of example 150 meaning 15.0% load