Ubuntu and KVM: Easy GPU passthrough guide
New version available here: https://youtu.be/C2jnUK4MSyE
A very easy guide to GPU passthrough in Ubuntu. Make sure the two virtualization related extensions are on (VT-x and VT-d, the names might be different depending on your motherboard manufacturer).
VFIO tips and tricks :
The script for /sbin/vfio-pci-override-vga.sh
can be found here:
http://vfio.blogspot.com/2015/05/vfio-gpu-how-to-series-part-3-host.html
Virsh:
https://libvirt.org/formatdomain.html
ubuntu