Commit 8c9cc1eb authored by Roi Dayan's avatar Roi Dayan Committed by Jakub Kicinski
Browse files

net/mlx5: E-Switch, Allow offloading fwd dest flow table with vport 



Before this commit a fwd dest flow table resulted in ignoring vport dests
which is incorrect and is supported.
With this commit the dests can be a mix of flow table and vport dests.
There is still a limitation that there cannot be more than one flow table dest.

Signed-off-by: default avatarRoi Dayan <roid@nvidia.com>
Reviewed-by: default avatarMaor Dickman <maord@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 1330bd98

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

+9 −7
Original line number Diff line number Diff line
@@ -483,25 +483,27 @@ esw_setup_dests(struct mlx5_flow_destination *dest, 
	    !(attr->flags & MLX5_ATTR_FLAG_SLOW_PATH)) {

		esw_setup_sampler_dest(dest, flow_act, attr->sample_attr.sampler_id, *i);

		(*i)++;

	} else if (attr->dest_ft) {

		esw_setup_ft_dest(dest, flow_act, esw, attr, spec, *i);

		(*i)++;

	} else if (attr->flags & MLX5_ATTR_FLAG_SLOW_PATH) {

		esw_setup_slow_path_dest(dest, flow_act, esw, *i);

		(*i)++;

	} else if (attr->flags & MLX5_ATTR_FLAG_ACCEPT) {

		esw_setup_accept_dest(dest, flow_act, chains, *i);

		(*i)++;

	} else if (attr->dest_chain) {

		err = esw_setup_chain_dest(dest, flow_act, chains, attr->dest_chain,

					   1, 0, *i);

		(*i)++;

	} else if (esw_is_indir_table(esw, attr)) {

		err = esw_setup_indir_table(dest, flow_act, esw, attr, spec, true, i);

	} else if (esw_is_chain_src_port_rewrite(esw, esw_attr)) {

		err = esw_setup_chain_src_port_rewrite(dest, flow_act, esw, chains, attr, i);

	} else {

		*i = esw_setup_vport_dests(dest, flow_act, esw, esw_attr, *i);



		if (attr->dest_ft) {

			err = esw_setup_ft_dest(dest, flow_act, esw, attr, spec, *i);

			(*i)++;

		} else if (attr->dest_chain) {

			err = esw_setup_chain_dest(dest, flow_act, chains, attr->dest_chain,

						   1, 0, *i);

			(*i)++;

		}

	}



	return err;