On Thu, Mar 25, 2010 at 3:21 AM, Michael S. Tsirkin <m...@redhat.com> wrote: > On Thu, Mar 25, 2010 at 11:04:54AM +0200, Avi Kivity wrote: >> Again, I recommend Rusty's virtio-pci for inspiration. > > Not just inspiration, how about building on virtio-pci?
Virtio was discussed at good length last year on a previous version. I did implement a virtio version that extended virtio to use memory regions for importing host memory into a guest. http://www.mail-archive.com/qemu-devel@nongnu.org/msg25784.html However, Anthony thought the memory regions broke the DMA engine model of virtio too much and so I went back to PCI. Cam > > -- > MST > >
