virtio_net: Set VIRTIO_NET_F_GUEST_CSUM feature

We can handle receiving partial csums, so set the
appropriate feature bit.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 4452306d53286cbcaf9bac4e092b51e95d9cdc15..c28d7cb2035b1dbcb5425aaeff55294d3f4eb786 100644 (file)
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -550,7 +550,8 @@ static struct virtio_device_id id_table[] = {
 };
 
 static unsigned int features[] = {
-       VIRTIO_NET_F_CSUM, VIRTIO_NET_F_GSO, VIRTIO_NET_F_MAC,
+       VIRTIO_NET_F_CSUM, VIRTIO_NET_F_GUEST_CSUM,
+       VIRTIO_NET_F_GSO, VIRTIO_NET_F_MAC,
        VIRTIO_NET_F_HOST_TSO4, VIRTIO_NET_F_HOST_UFO, VIRTIO_NET_F_HOST_TSO6,
        VIRTIO_NET_F_HOST_ECN, VIRTIO_F_NOTIFY_ON_EMPTY,
 };