@razo Hi and welcome to the Forum
Can you provide details on the GPU hardware?
Turing GPU’s+ should work OTB with the open driver… note boot with the grub option nomodeset as there is something funky with the nouveau driver from my tests on the GNOME DE, not sure if it’s either Mutter or Mesa (still investigating).
I’m using RTX3060. For base driver there should be no problem.
For cuda I think there is no open implementation and the only way to get it is via Nvidia repo right?