diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
index b37724fc53873..17baa254f9ae0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
@@ -588,8 +588,10 @@ static int mlx5_handle_changeupper_event(struct mlx5_lag *ldev,
 	if (!(bond_status & 0x3))
 		return 0;
 
-	if (lag_upper_info)
+	if (lag_upper_info) {
 		tracker->tx_type = lag_upper_info->tx_type;
+		tracker->hash_type = lag_upper_info->hash_type;
+	}
 
 	/* Determine bonding status:
 	 * A device is considered bonded if both its physical ports are slaves
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.h b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.h
index 670061e60d89f..f0e8b3412c133 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.h
@@ -33,6 +33,7 @@ struct lag_tracker {
 	enum   netdev_lag_tx_type           tx_type;
 	struct netdev_lag_lower_state_info  netdev_state[MLX5_MAX_PORTS];
 	unsigned int is_bonded:1;
+	enum netdev_lag_hash hash_type;
 };
 
 /* LAG data of a ConnectX card.
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
index 6095f1049bdb5..06bc7c7dbb6d4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
@@ -4,6 +4,95 @@
 #include <linux/netdevice.h>
 #include "lag.h"
 
+enum {
+	MLX5_LAG_FT_LEVEL_DEFINER,
+};
+
+static struct mlx5_flow_group *
+mlx5_create_hash_flow_group(struct mlx5_flow_table *ft,
+			    struct mlx5_flow_definer *definer)
+{
+	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
+	struct mlx5_flow_group *fg;
+	u32 *in;
+
+	in = kvzalloc(inlen, GFP_KERNEL);
+	if (!in)
+		return ERR_PTR(-ENOMEM);
+
+	MLX5_SET(create_flow_group_in, in, match_definer_id,
+		 mlx5_get_match_definer_id(definer));
+	MLX5_SET(create_flow_group_in, in, start_flow_index, 0);
+	MLX5_SET(create_flow_group_in, in, end_flow_index, MLX5_MAX_PORTS - 1);
+	MLX5_SET(create_flow_group_in, in, group_type,
+		 MLX5_CREATE_FLOW_GROUP_IN_GROUP_TYPE_HASH_SPLIT);
+
+	fg = mlx5_create_flow_group(ft, in);
+	kvfree(in);
+	return fg;
+}
+
+static int mlx5_lag_create_port_sel_table(struct mlx5_lag *ldev,
+					  struct mlx5_lag_definer *lag_definer,
+					  u8 port1, u8 port2)
+{
+	struct mlx5_core_dev *dev = ldev->pf[MLX5_LAG_P1].dev;
+	struct mlx5_flow_table_attr ft_attr = {};
+	struct mlx5_flow_destination dest = {};
+	MLX5_DECLARE_FLOW_ACT(flow_act);
+	struct mlx5_flow_namespace *ns;
+	int err, i;
+
+	ft_attr.max_fte = MLX5_MAX_PORTS;
+	ft_attr.level = MLX5_LAG_FT_LEVEL_DEFINER;
+
+	ns = mlx5_get_flow_namespace(dev, MLX5_FLOW_NAMESPACE_PORT_SEL);
+	if (!ns) {
+		mlx5_core_warn(dev, "Failed to get port selection namespace\n");
+		return -EOPNOTSUPP;
+	}
+
+	lag_definer->ft = mlx5_create_flow_table(ns, &ft_attr);
+	if (IS_ERR(lag_definer->ft)) {
+		mlx5_core_warn(dev, "Failed to create port selection table\n");
+		return PTR_ERR(lag_definer->ft);
+	}
+
+	lag_definer->fg = mlx5_create_hash_flow_group(lag_definer->ft,
+						      lag_definer->definer);
+	if (IS_ERR(lag_definer->fg)) {
+		err = PTR_ERR(lag_definer->fg);
+		goto destroy_ft;
+	}
+
+	dest.type = MLX5_FLOW_DESTINATION_TYPE_UPLINK;
+	dest.vport.flags |= MLX5_FLOW_DEST_VPORT_VHCA_ID;
+	flow_act.flags |= FLOW_ACT_NO_APPEND;
+	for (i = 0; i < MLX5_MAX_PORTS; i++) {
+		u8 affinity = i == 0 ? port1 : port2;
+
+		dest.vport.vhca_id = MLX5_CAP_GEN(ldev->pf[affinity - 1].dev,
+						  vhca_id);
+		lag_definer->rules[i] = mlx5_add_flow_rules(lag_definer->ft,
+							    NULL, &flow_act,
+							    &dest, 1);
+		if (IS_ERR(lag_definer->rules[i])) {
+			err = PTR_ERR(lag_definer->rules[i]);
+			while (i--)
+				mlx5_del_flow_rules(lag_definer->rules[i]);
+			goto destroy_fg;
+		}
+	}
+
+	return 0;
+
+destroy_fg:
+	mlx5_destroy_flow_group(lag_definer->fg);
+destroy_ft:
+	mlx5_destroy_flow_table(lag_definer->ft);
+	return err;
+}
+
 static int mlx5_lag_set_definer_inner(u32 *match_definer_mask,
 				      enum mlx5_traffic_types tt)
 {
@@ -186,6 +275,120 @@ static int mlx5_lag_set_definer(u32 *match_definer_mask,
 	return format_id;
 }
 
+static struct mlx5_lag_definer *
+mlx5_lag_create_definer(struct mlx5_lag *ldev, enum netdev_lag_hash hash,
+			enum mlx5_traffic_types tt, bool tunnel, u8 port1,
+			u8 port2)
+{
+	struct mlx5_core_dev *dev = ldev->pf[MLX5_LAG_P1].dev;
+	struct mlx5_lag_definer *lag_definer;
+	u32 *match_definer_mask;
+	int format_id, err;
+
+	lag_definer = kzalloc(sizeof(*lag_definer), GFP_KERNEL);
+	if (!lag_definer)
+		return ERR_PTR(ENOMEM);
+
+	match_definer_mask = kvzalloc(MLX5_FLD_SZ_BYTES(match_definer,
+							match_mask),
+				      GFP_KERNEL);
+	if (!match_definer_mask) {
+		err = -ENOMEM;
+		goto free_lag_definer;
+	}
+
+	format_id = mlx5_lag_set_definer(match_definer_mask, tt, tunnel, hash);
+	lag_definer->definer =
+		mlx5_create_match_definer(dev, MLX5_FLOW_NAMESPACE_PORT_SEL,
+					  format_id, match_definer_mask);
+	if (IS_ERR(lag_definer->definer)) {
+		err = PTR_ERR(lag_definer->definer);
+		goto free_mask;
+	}
+
+	err = mlx5_lag_create_port_sel_table(ldev, lag_definer, port1, port2);
+	if (err)
+		goto destroy_match_definer;
+
+	kvfree(match_definer_mask);
+
+	return lag_definer;
+
+destroy_match_definer:
+	mlx5_destroy_match_definer(dev, lag_definer->definer);
+free_mask:
+	kvfree(match_definer_mask);
+free_lag_definer:
+	kfree(lag_definer);
+	return ERR_PTR(err);
+}
+
+static void mlx5_lag_destroy_definer(struct mlx5_lag *ldev,
+				     struct mlx5_lag_definer *lag_definer)
+{
+	struct mlx5_core_dev *dev = ldev->pf[MLX5_LAG_P1].dev;
+	int i;
+
+	for (i = 0; i < MLX5_MAX_PORTS; i++)
+		mlx5_del_flow_rules(lag_definer->rules[i]);
+	mlx5_destroy_flow_group(lag_definer->fg);
+	mlx5_destroy_flow_table(lag_definer->ft);
+	mlx5_destroy_match_definer(dev, lag_definer->definer);
+	kfree(lag_definer);
+}
+
+static void mlx5_lag_destroy_definers(struct mlx5_lag *ldev)
+{
+	struct mlx5_lag_port_sel *port_sel = &ldev->port_sel;
+	int tt;
+
+	for_each_set_bit(tt, port_sel->tt_map, MLX5_NUM_TT) {
+		if (port_sel->outer.definers[tt])
+			mlx5_lag_destroy_definer(ldev,
+						 port_sel->outer.definers[tt]);
+		if (port_sel->inner.definers[tt])
+			mlx5_lag_destroy_definer(ldev,
+						 port_sel->inner.definers[tt]);
+	}
+}
+
+static int mlx5_lag_create_definers(struct mlx5_lag *ldev,
+				    enum netdev_lag_hash hash_type,
+				    u8 port1, u8 port2)
+{
+	struct mlx5_lag_port_sel *port_sel = &ldev->port_sel;
+	struct mlx5_lag_definer *lag_definer;
+	int tt, err;
+
+	for_each_set_bit(tt, port_sel->tt_map, MLX5_NUM_TT) {
+		lag_definer = mlx5_lag_create_definer(ldev, hash_type, tt,
+						      false, port1, port2);
+		if (IS_ERR(lag_definer)) {
+			err = PTR_ERR(lag_definer);
+			goto destroy_definers;
+		}
+		port_sel->outer.definers[tt] = lag_definer;
+
+		if (!port_sel->tunnel)
+			continue;
+
+		lag_definer =
+			mlx5_lag_create_definer(ldev, hash_type, tt,
+						true, port1, port2);
+		if (IS_ERR(lag_definer)) {
+			err = PTR_ERR(lag_definer);
+			goto destroy_definers;
+		}
+		port_sel->inner.definers[tt] = lag_definer;
+	}
+
+	return 0;
+
+destroy_definers:
+	mlx5_lag_destroy_definers(ldev);
+	return err;
+}
+
 static void set_tt_map(struct mlx5_lag_port_sel *port_sel,
 		       enum netdev_lag_hash hash)
 {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.h b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.h
index c55736d2484d8..1b9e2130a0a52 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.h
@@ -6,9 +6,22 @@
 
 #include "lib/fs_ttc.h"
 
+struct mlx5_lag_definer {
+	struct mlx5_flow_definer *definer;
+	struct mlx5_flow_table *ft;
+	struct mlx5_flow_group *fg;
+	struct mlx5_flow_handle *rules[MLX5_MAX_PORTS];
+};
+
+struct mlx5_lag_ttc {
+	struct mlx5_lag_definer *definers[MLX5_NUM_TT];
+};
+
 struct mlx5_lag_port_sel {
 	DECLARE_BITMAP(tt_map, MLX5_NUM_TT);
 	bool   tunnel;
+	struct mlx5_lag_ttc outer;
+	struct mlx5_lag_ttc inner;
 };
 
 #endif /* __MLX5_LAG_FS_H__ */