Like the idea of no reboot configure!
But the reality is that somehow this sriov_numvfs file cannot be changed on my machine.
I tried ssh with root and run your command echoing the number in, and it shows "echo: write error: No such file or directory"
I then tried nano it, when save, it says "Error writing... No such file or directory".
I was trying to virtualize my iGPU (Intel 12600K, Asrock Z690), so my file path was /sys/class/graphics/fb0/device/sriov_numvfs
Do you have an idea why this is happening?
