From 24bcd210e272c1e5fc712fbc5e5c21f59a21abf7 Mon Sep 17 00:00:00 2001 From: wenxu Date: Wed, 15 May 2019 17:25:45 +0800 Subject: [PATCH] net/mlx5e: restrict the real_dev of vlan device is the same as uplink device When register indr block for vlan device, it should check the real_dev of vlan device is same as uplink device. Or it will set offload rule to mlx5e which will never hit. Fixes: 35a605db168c ("net/mlx5e: Offload TC e-switch rules with ingress VLAN device") Signed-off-by: wenxu Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 5283e16c69e4..9aea9c5b2ce8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -813,7 +813,7 @@ static int mlx5e_nic_rep_netdevice_event(struct notifier_block *nb, struct net_device *netdev = netdev_notifier_info_to_dev(ptr); if (!mlx5e_tc_tun_device_to_offload(priv, netdev) && - !is_vlan_dev(netdev)) + !(is_vlan_dev(netdev) && vlan_dev_real_dev(netdev) == rpriv->netdev)) return NOTIFY_OK; switch (event) { -- 2.11.0