From 4d5ab0ad964df178beba031b89429a601893ff61 Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Thu, 9 Mar 2023 13:25:31 +0100 Subject: net/mlx5e: take into account device reconfiguration for xdp_features flag Take into account LRO and GRO configuration setting device xdp_features flag. Consider channel rq_wq_type enabling rx scatter-gatter support in xdp_features flag and disable NETDEV_XDP_ACT_NDO_XMIT_SG since it is not supported yet by the driver. Moreover always enable NETDEV_XDP_ACT_NDO_XMIT as the ndo_xdp_xmit callback does not require to load a dummy xdp program on the NIC. Fixes: 66c0e13ad236 ("drivers: net: turn on XDP features") Co-developed-by: Tariq Toukan Signed-off-by: Tariq Toukan Signed-off-by: Lorenzo Bianconi Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rep.c') diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 9b9203443085..43fd12fb87b8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -747,6 +747,9 @@ static void mlx5e_build_rep_params(struct net_device *netdev) /* RQ */ mlx5e_build_rq_params(mdev, params); + /* update XDP supported features */ + mlx5e_set_xdp_feature(netdev); + /* CQ moderation params */ params->rx_dim_enabled = MLX5_CAP_GEN(mdev, cq_moderation); mlx5e_set_rx_cq_mode_params(params, cq_period_mode); -- cgit