On Thu, 2012-07-05 at 18:29 +0800, Jason Wang wrote: > @@ -1387,6 +1404,10 @@ static int virtnet_probe(struct virtio_device *vdev) > if (virtio_has_feature(vdev, VIRTIO_NET_F_CTRL_VQ)) > vi->has_cvq = true; > > + /* Use single tx/rx queue pair as default */ > + vi->num_queue_pairs = 1; > + vi->total_queue_pairs = num_queue_pairs;
The code is using this "default" even if the amount of queue pairs it wants was specified during initialization. This basically limits any device to use 1 pair when starting up. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
