On Tue, Dec 13, 2016 at 11:43:00AM +0800, Jason Wang wrote:
> Thanks for reporting this issue. Looks like I blindly set the affinity
> instead of queues during probe. Could you please try the following patch to
> see if it works?
This fixed things, thanks!!
- Ted
> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
> index b425fa1..fe9f772 100644
> --- a/drivers/net/virtio_net.c
> +++ b/drivers/net/virtio_net.c
> @@ -1930,7 +1930,9 @@ static int virtnet_probe(struct virtio_device *vdev)
> goto free_unregister_netdev;
> }
>
> - virtnet_set_affinity(vi);
> + rtnl_lock();
> + virtnet_set_queues(vi, vi->curr_queue_pairs);
> + rtnl_unlock();
>
> /* Assume link up if device can't report link status,
> otherwise get link status from config. */
>
>
