Commit 2c40db2f authored by Parav Pandit's avatar Parav Pandit Committed by Saeed Mahameed
Browse files

net/mlx5: E-switch, Add helper to check egress ACL need 



Currently only VF vports need egress ACL table.
Add a generic helper to check whether a vport need egress
ACL table or not.

Signed-off-by: default avatarParav Pandit <parav@nvidia.com>
Reviewed-by: default avatarRoi Dayan <roid@nvidia.com>
Reviewed-by: default avatarVu Pham <vuhuong@nvidia.com>
Signed-off-by: default avatarSaeed Mahameed <saeedm@nvidia.com>
parent 7cd7becd

drivers/net/ethernet/mellanox/mlx5/core/esw/acl/egress_ofld.c

+8 −0
Original line number Diff line number Diff line
@@ -148,6 +148,11 @@ static void esw_acl_egress_ofld_groups_destroy(struct mlx5_vport *vport) 
	esw_acl_egress_vlan_grp_destroy(vport);

}



static bool esw_acl_egress_needed(const struct mlx5_eswitch *esw, u16 vport_num)

{

	return mlx5_eswitch_is_vf_vport(esw, vport_num);

}



int esw_acl_egress_ofld_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport)

{

	int table_size = 0;
@@ -157,6 +162,9 @@ int esw_acl_egress_ofld_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport 
	    !MLX5_CAP_GEN(esw->dev, prio_tag_required))

		return 0;



	if (!esw_acl_egress_needed(esw, vport->vport))

		return 0;



	esw_acl_egress_ofld_rules_destroy(vport);



	if (mlx5_esw_acl_egress_fwd2vport_supported(esw))

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

+3 −5
Original line number Diff line number Diff line
@@ -2108,11 +2108,9 @@ esw_vport_create_offloads_acl_tables(struct mlx5_eswitch *esw, 
	if (err)

		return err;



	if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) {

	err = esw_acl_egress_ofld_setup(esw, vport);

	if (err)

		goto egress_err;

	}



	return 0;

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