eGPU authorized, but no GPU
I finally got Ubuntu 20.04 running on my MacBook Pro 16. Thunderbolt seems to work just fine for everything (docks and drives). When I attach my Razer Core + RTX 2080 Ti, the eGPU is recognized and authorized, but the GPU isn't recognized. The Ubuntu additional drivers thing knows there's an nvidia card and I can install the 440 drivers. However, no GPU. Nvidia-SMI says there's no drivers and communicate. Output of lspci shows the RTX2080Ti is attached. I tried logging out and logging back in, but no joy.
Any ideas? I feel like I'm so close!
Did you find anything?
I have installed all drivers, the eGPU on Thunderbolt ports is recognized but nvidia-smi returns "NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running."