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Commit fc603294 authored by Mark Bloch's avatar Mark Bloch Committed by Saeed Mahameed
Browse files

net/mlx5: Set only stag for match untagged packets 



cvlan_tag enabled in match criteria and disabled in
match value means both S & C tags don't exist (untagged of both).

Signed-off-by: default avatarMark Bloch <markb@mellanox.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@mellanox.com>
parent f813cb50

drivers/net/ethernet/mellanox/mlx5/core/en_tc.c

+4 −1
Original line number Diff line number Diff line
@@ -1593,7 +1593,10 @@ static int __parse_cls_flower(struct mlx5e_priv *priv, 
			*match_level = MLX5_MATCH_L2;

		}

	} else if (*match_level != MLX5_MATCH_NONE) {

		MLX5_SET(fte_match_set_lyr_2_4, headers_c, svlan_tag, 1);

		/* cvlan_tag enabled in match criteria and

		 * disabled in match value means both S & C tags

		 * don't exist (untagged of both)

		 */

		MLX5_SET(fte_match_set_lyr_2_4, headers_c, cvlan_tag, 1);

		*match_level = MLX5_MATCH_L2;

	}