From: Jakub Kicinski <jakub.kicinski@netronome.com>
Date: Wed, 28 Nov 2018 06:24:54 +0000 (-0800)
Subject: nfp: run don't require Qdiscs on representor netdevs
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fbf60e377d5b9623abae599f947f3013c07842c4;p=linux.git

nfp: run don't require Qdiscs on representor netdevs

Our representors are software devices built on top of the PF
vNIC, the queuing should only happen at the vNIC netdevice.
Allow representors to run qdisc-less.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
index 769fb5210aaf1..b9904f6b41f80 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_repr.c
@@ -299,6 +299,7 @@ int nfp_repr_init(struct nfp_app *app, struct net_device *netdev,
 
 	SWITCHDEV_SET_OPS(netdev, &nfp_port_switchdev_ops);
 
+	netdev->priv_flags |= IFF_NO_QUEUE;
 	netdev->features |= NETIF_F_LLTX;
 
 	if (nfp_app_has_tc(app)) {