net/mlx5e: en_tc: Rely just on register loopback for tunnel restoration

Register loopback which is needed for tunnel restoration, is now always
enabled if supported and not just with metadata enabled, check for
that instead.

Signed-off-by: Paul Blakey <paulb@mellanox.com>
Reviewed-by: Oz Shlomo <ozsh@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index 044891a03be34e49debd5b0598c7a68f5da4e8e2..a2ff7df67b46d6bbea9ed39a9046a07e66dc9d36 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -1985,11 +1985,11 @@ static int parse_tunnel_attr(struct mlx5e_priv *priv,
        *match_inner = !needs_mapping;
 
        if ((needs_mapping || sets_mapping) &&
-           !mlx5_eswitch_vport_match_metadata_enabled(esw)) {
+           !mlx5_eswitch_reg_c1_loopback_enabled(esw)) {
                NL_SET_ERR_MSG(extack,
-                              "Chains on tunnel devices isn't supported without register metadata support");
+                              "Chains on tunnel devices isn't supported without register loopback support");
                netdev_warn(priv->netdev,
-                           "Chains on tunnel devices isn't supported without register metadata support");
+                           "Chains on tunnel devices isn't supported without register loopback support");
                return -EOPNOTSUPP;
        }