| commit | 9a4c0e220d8a4f82b5665d0ee95ef94d8e1509d5 | |
| author | Marcel Apfelbaum <marcel@redhat.com> | |
| Wed, 20 Jul 2016 15:28:21 +0000 (20 18:28 +0300) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Thu, 28 Jul 2016 21:07:10 +0000 (29 00:07 +0300) | ||
| tree | b89b7b61e60cf0c27fa255b015e7b098a50d1e52 | treesnapshot (tar.gz zip) |
| parent | be0d9760d7fa30e50ded15956f06506d993cbc88 | commitdiff |
hw/virtio-pci: fix virtio behaviour
Enable transitional virtio devices by default.
Enable virtio-1.0 for devices plugged into
PCIe ports (Root ports or Downstream ports).
Using the virtio-1 mode will remove the limitation
of the number of devices that can be attached to a machine
by removing the need for the IO BAR.
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Enable transitional virtio devices by default.
Enable virtio-1.0 for devices plugged into
PCIe ports (Root ports or Downstream ports).
Using the virtio-1 mode will remove the limitation
of the number of devices that can be attached to a machine
by removing the need for the IO BAR.
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>