Ubuntu
edk2 package

  1. Bug #1849563
  2. Comment #7

Comment 7 for bug 1849563

Revision history for this message
Dimitri John Ledkov (xnox) wrote : Re: Unable to passthrough GPUs to guest

What is host architecture?
Does host support gpu passthrough?
Was it enabled in Bios settings, and to the kernel commandline?

I.e. VT-d enabled in BIOS + intel_iommu=on passed on the kernel commandline for an Intel based machine. Similarish things need to happen on other platforms, ie. AMD. As these passthrough support are host-vendor-hw specific.