VFIO tips and tricks

If you're wanting to try legacy-free OVMF-based GPU assignment, it might be a good idea to start by testing whether your graphics card h...

The DRM and Radeon drivers in Linux assume that there's always a parent device to the GPU.  We can break this assumption easily with eit...

Question 1: I get the following error when attempting to start the guest: vfio: error, group $GROUP is not viable, please ensure all de...

Let's take a step back on the VFIO VGA train and take a look at what exactly is VGA , why does it need to be arbitrated, and why can...

This is a little old, but it's a nice bit of eye candy to start things off.  On the left we have an Nvidia 8400GS and on the right an A...