aha/drivers/virtio
Michael S. Tsirkin 82af8ce84e virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci.
MSI-X is used whenever the host supports at least 2 MSI-X
vectors: 1 for configuration changes and 1 for virtqueues.
Per-virtqueue vectors are allocated if enough vectors
available.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (+ whitespace, style)
2009-06-12 22:16:37 +09:30
..
config.c Virtio interface 2007-10-23 15:49:54 +10:00
Kconfig virtio: balloon driver 2008-02-04 23:50:13 +11:00
Makefile virtio: balloon driver 2008-02-04 23:50:13 +11:00
virtio.c virtio: add names to virtqueue struct, mapping from devices to queues. 2009-06-12 22:16:36 +09:30
virtio_balloon.c virtio: find_vqs/del_vqs virtio operations 2009-06-12 22:16:36 +09:30
virtio_pci.c virtio_pci: optional MSI-X support 2009-06-12 22:16:37 +09:30
virtio_ring.c virtio: add names to virtqueue struct, mapping from devices to queues. 2009-06-12 22:16:36 +09:30