get pci-e pass-through instructions
get pci-e pass-through instructions
I just set up my R9 290X for PCI-E passthrough and followed the provided guide. The issue is that it's using the Radeon kernel driver instead of AMD GPU. You need to switch to the appropriate driver for your chipset.
Which distribution are you using? Your GRUB settings should be cleaned, and I'll remove any entries you want to exclude.
Added blacklists for Radeon and AMD GPU. Rebooted successfully on Fedora.
I'm using a GTX 780Ti with an R9 290X. I've tried different setups—old motherboards, an RX460, then switched to this GPU—but now it doesn't work.