[Lguest] [PATCHv2 03/14] virtio_ring: support event idx feature

[Rusty Russell]

On Fri, 20 May 2011 02:10:44 +0300, "Michael S. Tsirkin" <mst at redhat.com> wrote:
> Support for the new event idx feature:
> 1. When enabling interrupts, publish the current avail index
>    value to the host to get interrupts on the next update.
> 2. Use the new avail_event feature to reduce the number
>    of exits from the guest.

Applied.

Thanks,
Rusty.