Configuring sub-devices of a multifunction device
Multifunction device
Domain, bus and slot numbers are identical for all sub-devices of a multifunction device, just the function changes!
Keyword: gpu
GPU rom file loading
Loading a VBIOS .rom file into the VM
GPU PCI device
VFIO passthrough GPU in Virtual Machine Manager
/etc/default/grub file
/etc/default/grub file for vfio GPU passthrough
Control Center – Driver Manager
Control Center – Driver Manager GUI (example)
Manjaro Hardware Configuration
Manjaro Settings Manager – Hardware Configuration screen
IOMMU groups and PCI bus IDs
PCI bus IDs and IOMMU group for a Nvidia RTX 2070 Super GPU
Initial Display Output
GPU audio part
GPU audio part needs to be configured for passthrough, too
Passthrough GPU selection
Add passthrough GPU as PCI host device
