This guide will show you how to use Intel graphics for rendering display and NVIDIA graphics for CUDA computing on Ubuntu 18.04 / 20.04 desktop.
I made this work on an ordinary gaming PC with two graphics devices, an Intel UHD Graphics 630 plus an NVIDIA GeForce GTX 1080 Ti.
Both of them can be shown via lspci | grep VGA.
00:02.0 VGA compatible controller: Intel Corporation Device 3e92
01:00.0 VGA compatible controller: NVIDIA Corporation GP102 [GeForce GTX 1080 Ti] (rev a1)
| { | |
| "translatorID": "86ffd88b-6f4e-4bec-a5be-839c1034beb2", | |
| "label": "File Hierarchy", | |
| "description": "Export files according to collection organisation", | |
| "creator": "Emiliano Heyns", | |
| "target": "txt", | |
| "minVersion": "4.0.27", | |
| "maxVersion": "", | |
| "configOptions": { | |
| "getCollections": true |
| # Cache sudo password | |
| sudo -v | |
| # Enable installation of 32-bit packages | |
| sudo dpkg --add-architecture i386 | |
| # Enable the Ubuntu partner repository (this doesn't seem to be necessary for 20.04) | |
| if [ $(lsb_release -r | awk '{print $2}') == '18.04' ]; then | |
| sudo sed -i 's/^# deb http:\/\/archive.canonical.com\/ubuntu/deb http:\/\/archive.canonical.com\/ubuntu/' /etc/apt/sources.list | |
| sudo apt update |