virtio: event index interface
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 19 May 2011 23:10:17 +0000 (02:10 +0300)
committerStephen Rothwell <sfr@canb.auug.org.au>
Mon, 30 May 2011 01:23:21 +0000 (11:23 +1000)
commit5ef3bd55e459315015fb5f4f549209f35890214f
tree31d375aaebf4038198314353eeedc6d0abd9816e
parentd80d333ec1e1502421ceb4b148ef9bb0bd1c0324
virtio: event index interface

Define a new feature bit for the guest and host to utilize
an event index (like Xen) instead if a flag bit to enable/disable
interrupts and kicks.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
include/linux/virtio_ring.h