Hi Peter, On 10/01/18 11:19, Peter Maydell wrote: > On 10 January 2018 at 11:06, Michael S. Tsirkin <mst@xxxxxxxxxx> wrote: >> For virtio-mmio? I don't seem to see that code in >> hw/virtio/virtio-mmio.c >> For example I still see handling for VIRTIO_MMIO_QUEUE_PFN >> there, and no handling for VIRTIO_MMIO_QUEUE_DESC_LOW >> and such. > > Are there uses that make it worthwhile to get virtio-1 > support added to virtio-mmio, rather than just getting > people to move over to virtio-pci instead ? virtio-iommu uses virtio-mmio transport. It makes little sense to have an IOMMU presented as a PCI endpoint. Thanks, Jean
