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: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
1 file changed