qemu/include/net
Pankaj Gupta 1e7398a140 vhost: enable vhost without without MSI-X
We use vhostforce to enable vhost even if Guests don't have MSI-X
support and we fall back to QEMU virtio-net.

This gives a very small performance gain, but the disadvantage
is that guest now controls which virtio code is running
(qemu or vhost) so our attack surface is doubled.

This patch will enable vhost unconditionally whenever it's requested.
For compatibility, enable vhost when vhostforce is set, as well.

Signed-off-by: Pankaj Gupta <pagupta@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
2015-06-19 12:17:49 +02:00
..
checksum.h net: declare struct iovec in checksum.h to fix compiler warning 2014-02-15 16:10:25 +04:00
eth.h net: disallow to specify multicast MAC address 2013-11-08 17:32:34 +01:00
net.h tap: add VNET_LE/VNET_BE operations 2015-06-17 17:12:54 +02:00
queue.h
slirp.h hmp: Name HMP info handler functions hmp_info_SUBCOMMAND() 2015-02-18 11:58:50 +01:00
tap.h virtio-net,tap: use standard-headers 2015-02-26 13:04:04 +01:00
vhost_net.h vhost: enable vhost without without MSI-X 2015-06-19 12:17:49 +02:00
vhost-user.h Add new vhost-user netdev backend 2014-06-19 16:41:57 +03:00