Hi, > > Also note that pci is not the only virtio transport we have. > > The VirtIO indeed has other transports, but only PCI is really supported > in case of the VirtIO-GPU in kernel and in Qemu/crosvm, AFAICT. Hence > only the PCI transport was tested. qemu -M microvm \ -global virtio-mmio.force-legacy=false \ -device virtio-gpu-device Gives you a functional virtio-gpu device on virtio-mmio. aarch64 virt machines support both pci and mmio too. s390x has virtio-gpu-ccw ... take care, Gerd
