diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index 8bde58379ac6..a1223e904190 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -50,7 +50,7 @@ mlx5_core-$(CONFIG_MLX5_TC_CT)	     += en/tc_ct.o
 # Core extra
 #
 mlx5_core-$(CONFIG_MLX5_ESWITCH)   += eswitch.o eswitch_offloads.o eswitch_offloads_termtbl.o \
-				      ecpf.o rdma.o
+				      ecpf.o rdma.o esw/legacy.o
 mlx5_core-$(CONFIG_MLX5_ESWITCH)   += esw/acl/helper.o \
 				      esw/acl/egress_lgcy.o esw/acl/egress_ofld.o \
 				      esw/acl/ingress_lgcy.o esw/acl/ingress_ofld.o \
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c
new file mode 100644
index 000000000000..8ab1224653a4
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.c
@@ -0,0 +1,509 @@
+// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
+/* Copyright (c) 2021 Mellanox Technologies Ltd */
+
+#include <linux/etherdevice.h>
+#include <linux/mlx5/driver.h>
+#include <linux/mlx5/mlx5_ifc.h>
+#include <linux/mlx5/vport.h>
+#include <linux/mlx5/fs.h>
+#include "esw/acl/lgcy.h"
+#include "esw/legacy.h"
+#include "mlx5_core.h"
+#include "eswitch.h"
+#include "fs_core.h"
+
+enum {
+	LEGACY_VEPA_PRIO = 0,
+	LEGACY_FDB_PRIO,
+};
+
+static int esw_create_legacy_vepa_table(struct mlx5_eswitch *esw)
+{
+	struct mlx5_flow_table_attr ft_attr = {};
+	struct mlx5_core_dev *dev = esw->dev;
+	struct mlx5_flow_namespace *root_ns;
+	struct mlx5_flow_table *fdb;
+	int err;
+
+	root_ns = mlx5_get_fdb_sub_ns(dev, 0);
+	if (!root_ns) {
+		esw_warn(dev, "Failed to get FDB flow namespace\n");
+		return -EOPNOTSUPP;
+	}
+
+	/* num FTE 2, num FG 2 */
+	ft_attr.prio = LEGACY_VEPA_PRIO;
+	ft_attr.max_fte = 2;
+	ft_attr.autogroup.max_num_groups = 2;
+	fdb = mlx5_create_auto_grouped_flow_table(root_ns, &ft_attr);
+	if (IS_ERR(fdb)) {
+		err = PTR_ERR(fdb);
+		esw_warn(dev, "Failed to create VEPA FDB err %d\n", err);
+		return err;
+	}
+	esw->fdb_table.legacy.vepa_fdb = fdb;
+
+	return 0;
+}
+
+static void esw_destroy_legacy_fdb_table(struct mlx5_eswitch *esw)
+{
+	esw_debug(esw->dev, "Destroy FDB Table\n");
+	if (!esw->fdb_table.legacy.fdb)
+		return;
+
+	if (esw->fdb_table.legacy.promisc_grp)
+		mlx5_destroy_flow_group(esw->fdb_table.legacy.promisc_grp);
+	if (esw->fdb_table.legacy.allmulti_grp)
+		mlx5_destroy_flow_group(esw->fdb_table.legacy.allmulti_grp);
+	if (esw->fdb_table.legacy.addr_grp)
+		mlx5_destroy_flow_group(esw->fdb_table.legacy.addr_grp);
+	mlx5_destroy_flow_table(esw->fdb_table.legacy.fdb);
+
+	esw->fdb_table.legacy.fdb = NULL;
+	esw->fdb_table.legacy.addr_grp = NULL;
+	esw->fdb_table.legacy.allmulti_grp = NULL;
+	esw->fdb_table.legacy.promisc_grp = NULL;
+	atomic64_set(&esw->user_count, 0);
+}
+
+static int esw_create_legacy_fdb_table(struct mlx5_eswitch *esw)
+{
+	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
+	struct mlx5_flow_table_attr ft_attr = {};
+	struct mlx5_core_dev *dev = esw->dev;
+	struct mlx5_flow_namespace *root_ns;
+	struct mlx5_flow_table *fdb;
+	struct mlx5_flow_group *g;
+	void *match_criteria;
+	int table_size;
+	u32 *flow_group_in;
+	u8 *dmac;
+	int err = 0;
+
+	esw_debug(dev, "Create FDB log_max_size(%d)\n",
+		  MLX5_CAP_ESW_FLOWTABLE_FDB(dev, log_max_ft_size));
+
+	root_ns = mlx5_get_fdb_sub_ns(dev, 0);
+	if (!root_ns) {
+		esw_warn(dev, "Failed to get FDB flow namespace\n");
+		return -EOPNOTSUPP;
+	}
+
+	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
+	if (!flow_group_in)
+		return -ENOMEM;
+
+	table_size = BIT(MLX5_CAP_ESW_FLOWTABLE_FDB(dev, log_max_ft_size));
+	ft_attr.max_fte = table_size;
+	ft_attr.prio = LEGACY_FDB_PRIO;
+	fdb = mlx5_create_flow_table(root_ns, &ft_attr);
+	if (IS_ERR(fdb)) {
+		err = PTR_ERR(fdb);
+		esw_warn(dev, "Failed to create FDB Table err %d\n", err);
+		goto out;
+	}
+	esw->fdb_table.legacy.fdb = fdb;
+
+	/* Addresses group : Full match unicast/multicast addresses */
+	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
+		 MLX5_MATCH_OUTER_HEADERS);
+	match_criteria = MLX5_ADDR_OF(create_flow_group_in, flow_group_in, match_criteria);
+	dmac = MLX5_ADDR_OF(fte_match_param, match_criteria, outer_headers.dmac_47_16);
+	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 0);
+	/* Preserve 2 entries for allmulti and promisc rules*/
+	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 3);
+	eth_broadcast_addr(dmac);
+	g = mlx5_create_flow_group(fdb, flow_group_in);
+	if (IS_ERR(g)) {
+		err = PTR_ERR(g);
+		esw_warn(dev, "Failed to create flow group err(%d)\n", err);
+		goto out;
+	}
+	esw->fdb_table.legacy.addr_grp = g;
+
+	/* Allmulti group : One rule that forwards any mcast traffic */
+	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
+		 MLX5_MATCH_OUTER_HEADERS);
+	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, table_size - 2);
+	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 2);
+	eth_zero_addr(dmac);
+	dmac[0] = 0x01;
+	g = mlx5_create_flow_group(fdb, flow_group_in);
+	if (IS_ERR(g)) {
+		err = PTR_ERR(g);
+		esw_warn(dev, "Failed to create allmulti flow group err(%d)\n", err);
+		goto out;
+	}
+	esw->fdb_table.legacy.allmulti_grp = g;
+
+	/* Promiscuous group :
+	 * One rule that forward all unmatched traffic from previous groups
+	 */
+	eth_zero_addr(dmac);
+	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
+		 MLX5_MATCH_MISC_PARAMETERS);
+	MLX5_SET_TO_ONES(fte_match_param, match_criteria, misc_parameters.source_port);
+	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, table_size - 1);
+	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 1);
+	g = mlx5_create_flow_group(fdb, flow_group_in);
+	if (IS_ERR(g)) {
+		err = PTR_ERR(g);
+		esw_warn(dev, "Failed to create promisc flow group err(%d)\n", err);
+		goto out;
+	}
+	esw->fdb_table.legacy.promisc_grp = g;
+
+out:
+	if (err)
+		esw_destroy_legacy_fdb_table(esw);
+
+	kvfree(flow_group_in);
+	return err;
+}
+
+static void esw_destroy_legacy_vepa_table(struct mlx5_eswitch *esw)
+{
+	esw_debug(esw->dev, "Destroy VEPA Table\n");
+	if (!esw->fdb_table.legacy.vepa_fdb)
+		return;
+
+	mlx5_destroy_flow_table(esw->fdb_table.legacy.vepa_fdb);
+	esw->fdb_table.legacy.vepa_fdb = NULL;
+}
+
+static int esw_create_legacy_table(struct mlx5_eswitch *esw)
+{
+	int err;
+
+	memset(&esw->fdb_table.legacy, 0, sizeof(struct legacy_fdb));
+	atomic64_set(&esw->user_count, 0);
+
+	err = esw_create_legacy_vepa_table(esw);
+	if (err)
+		return err;
+
+	err = esw_create_legacy_fdb_table(esw);
+	if (err)
+		esw_destroy_legacy_vepa_table(esw);
+
+	return err;
+}
+
+static void esw_cleanup_vepa_rules(struct mlx5_eswitch *esw)
+{
+	if (esw->fdb_table.legacy.vepa_uplink_rule)
+		mlx5_del_flow_rules(esw->fdb_table.legacy.vepa_uplink_rule);
+
+	if (esw->fdb_table.legacy.vepa_star_rule)
+		mlx5_del_flow_rules(esw->fdb_table.legacy.vepa_star_rule);
+
+	esw->fdb_table.legacy.vepa_uplink_rule = NULL;
+	esw->fdb_table.legacy.vepa_star_rule = NULL;
+}
+
+static void esw_destroy_legacy_table(struct mlx5_eswitch *esw)
+{
+	esw_cleanup_vepa_rules(esw);
+	esw_destroy_legacy_fdb_table(esw);
+	esw_destroy_legacy_vepa_table(esw);
+}
+
+#define MLX5_LEGACY_SRIOV_VPORT_EVENTS (MLX5_VPORT_UC_ADDR_CHANGE | \
+					MLX5_VPORT_MC_ADDR_CHANGE | \
+					MLX5_VPORT_PROMISC_CHANGE)
+
+int esw_legacy_enable(struct mlx5_eswitch *esw)
+{
+	struct mlx5_vport *vport;
+	int ret, i;
+
+	ret = esw_create_legacy_table(esw);
+	if (ret)
+		return ret;
+
+	mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs)
+		vport->info.link_state = MLX5_VPORT_ADMIN_STATE_AUTO;
+
+	ret = mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_LEGACY_SRIOV_VPORT_EVENTS);
+	if (ret)
+		esw_destroy_legacy_table(esw);
+	return ret;
+}
+
+void esw_legacy_disable(struct mlx5_eswitch *esw)
+{
+	struct esw_mc_addr *mc_promisc;
+
+	mlx5_eswitch_disable_pf_vf_vports(esw);
+
+	mc_promisc = &esw->mc_promisc;
+	if (mc_promisc->uplink_rule)
+		mlx5_del_flow_rules(mc_promisc->uplink_rule);
+
+	esw_destroy_legacy_table(esw);
+}
+
+static int _mlx5_eswitch_set_vepa_locked(struct mlx5_eswitch *esw,
+					 u8 setting)
+{
+	struct mlx5_flow_destination dest = {};
+	struct mlx5_flow_act flow_act = {};
+	struct mlx5_flow_handle *flow_rule;
+	struct mlx5_flow_spec *spec;
+	int err = 0;
+	void *misc;
+
+	if (!setting) {
+		esw_cleanup_vepa_rules(esw);
+		return 0;
+	}
+
+	if (esw->fdb_table.legacy.vepa_uplink_rule)
+		return 0;
+
+	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+
+	/* Uplink rule forward uplink traffic to FDB */
+	misc = MLX5_ADDR_OF(fte_match_param, spec->match_value, misc_parameters);
+	MLX5_SET(fte_match_set_misc, misc, source_port, MLX5_VPORT_UPLINK);
+
+	misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria, misc_parameters);
+	MLX5_SET_TO_ONES(fte_match_set_misc, misc, source_port);
+
+	spec->match_criteria_enable = MLX5_MATCH_MISC_PARAMETERS;
+	dest.type = MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE;
+	dest.ft = esw->fdb_table.legacy.fdb;
+	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	flow_rule = mlx5_add_flow_rules(esw->fdb_table.legacy.vepa_fdb, spec,
+					&flow_act, &dest, 1);
+	if (IS_ERR(flow_rule)) {
+		err = PTR_ERR(flow_rule);
+		goto out;
+	} else {
+		esw->fdb_table.legacy.vepa_uplink_rule = flow_rule;
+	}
+
+	/* Star rule to forward all traffic to uplink vport */
+	memset(&dest, 0, sizeof(dest));
+	dest.type = MLX5_FLOW_DESTINATION_TYPE_VPORT;
+	dest.vport.num = MLX5_VPORT_UPLINK;
+	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	flow_rule = mlx5_add_flow_rules(esw->fdb_table.legacy.vepa_fdb, NULL,
+					&flow_act, &dest, 1);
+	if (IS_ERR(flow_rule)) {
+		err = PTR_ERR(flow_rule);
+		goto out;
+	} else {
+		esw->fdb_table.legacy.vepa_star_rule = flow_rule;
+	}
+
+out:
+	kvfree(spec);
+	if (err)
+		esw_cleanup_vepa_rules(esw);
+	return err;
+}
+
+int mlx5_eswitch_set_vepa(struct mlx5_eswitch *esw, u8 setting)
+{
+	int err = 0;
+
+	if (!esw)
+		return -EOPNOTSUPP;
+
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+
+	mutex_lock(&esw->state_lock);
+	if (esw->mode != MLX5_ESWITCH_LEGACY) {
+		err = -EOPNOTSUPP;
+		goto out;
+	}
+
+	err = _mlx5_eswitch_set_vepa_locked(esw, setting);
+
+out:
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
+
+int mlx5_eswitch_get_vepa(struct mlx5_eswitch *esw, u8 *setting)
+{
+	if (!esw)
+		return -EOPNOTSUPP;
+
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+
+	if (esw->mode != MLX5_ESWITCH_LEGACY)
+		return -EOPNOTSUPP;
+
+	*setting = esw->fdb_table.legacy.vepa_uplink_rule ? 1 : 0;
+	return 0;
+}
+
+int esw_legacy_vport_acl_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport)
+{
+	int ret;
+
+	/* Only non manager vports need ACL in legacy mode */
+	if (mlx5_esw_is_manager_vport(esw, vport->vport))
+		return 0;
+
+	ret = esw_acl_ingress_lgcy_setup(esw, vport);
+	if (ret)
+		goto ingress_err;
+
+	ret = esw_acl_egress_lgcy_setup(esw, vport);
+	if (ret)
+		goto egress_err;
+
+	return 0;
+
+egress_err:
+	esw_acl_ingress_lgcy_cleanup(esw, vport);
+ingress_err:
+	return ret;
+}
+
+void esw_legacy_vport_acl_cleanup(struct mlx5_eswitch *esw, struct mlx5_vport *vport)
+{
+	if (mlx5_esw_is_manager_vport(esw, vport->vport))
+		return;
+
+	esw_acl_egress_lgcy_cleanup(esw, vport);
+	esw_acl_ingress_lgcy_cleanup(esw, vport);
+}
+
+int mlx5_esw_query_vport_drop_stats(struct mlx5_core_dev *dev,
+				    struct mlx5_vport *vport,
+				    struct mlx5_vport_drop_stats *stats)
+{
+	u64 rx_discard_vport_down, tx_discard_vport_down;
+	struct mlx5_eswitch *esw = dev->priv.eswitch;
+	u64 bytes = 0;
+	int err = 0;
+
+	if (esw->mode != MLX5_ESWITCH_LEGACY)
+		return 0;
+
+	mutex_lock(&esw->state_lock);
+	if (!vport->enabled)
+		goto unlock;
+
+	if (!IS_ERR_OR_NULL(vport->egress.legacy.drop_counter))
+		mlx5_fc_query(dev, vport->egress.legacy.drop_counter,
+			      &stats->rx_dropped, &bytes);
+
+	if (vport->ingress.legacy.drop_counter)
+		mlx5_fc_query(dev, vport->ingress.legacy.drop_counter,
+			      &stats->tx_dropped, &bytes);
+
+	if (!MLX5_CAP_GEN(dev, receive_discard_vport_down) &&
+	    !MLX5_CAP_GEN(dev, transmit_discard_vport_down))
+		goto unlock;
+
+	err = mlx5_query_vport_down_stats(dev, vport->vport, 1,
+					  &rx_discard_vport_down,
+					  &tx_discard_vport_down);
+	if (err)
+		goto unlock;
+
+	if (MLX5_CAP_GEN(dev, receive_discard_vport_down))
+		stats->rx_dropped += rx_discard_vport_down;
+	if (MLX5_CAP_GEN(dev, transmit_discard_vport_down))
+		stats->tx_dropped += tx_discard_vport_down;
+
+unlock:
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
+
+int mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw,
+				u16 vport, u16 vlan, u8 qos)
+{
+	u8 set_flags = 0;
+	int err = 0;
+
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+
+	if (vlan || qos)
+		set_flags = SET_VLAN_STRIP | SET_VLAN_INSERT;
+
+	mutex_lock(&esw->state_lock);
+	if (esw->mode != MLX5_ESWITCH_LEGACY) {
+		if (!vlan)
+			goto unlock; /* compatibility with libvirt */
+
+		err = -EOPNOTSUPP;
+		goto unlock;
+	}
+
+	err = __mlx5_eswitch_set_vport_vlan(esw, vport, vlan, qos, set_flags);
+
+unlock:
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
+
+int mlx5_eswitch_set_vport_spoofchk(struct mlx5_eswitch *esw,
+				    u16 vport, bool spoofchk)
+{
+	struct mlx5_vport *evport = mlx5_eswitch_get_vport(esw, vport);
+	bool pschk;
+	int err = 0;
+
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+	if (IS_ERR(evport))
+		return PTR_ERR(evport);
+
+	mutex_lock(&esw->state_lock);
+	if (esw->mode != MLX5_ESWITCH_LEGACY) {
+		err = -EOPNOTSUPP;
+		goto unlock;
+	}
+	pschk = evport->info.spoofchk;
+	evport->info.spoofchk = spoofchk;
+	if (pschk && !is_valid_ether_addr(evport->info.mac))
+		mlx5_core_warn(esw->dev,
+			       "Spoofchk in set while MAC is invalid, vport(%d)\n",
+			       evport->vport);
+	if (evport->enabled && esw->mode == MLX5_ESWITCH_LEGACY)
+		err = esw_acl_ingress_lgcy_setup(esw, evport);
+	if (err)
+		evport->info.spoofchk = pschk;
+
+unlock:
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
+
+int mlx5_eswitch_set_vport_trust(struct mlx5_eswitch *esw,
+				 u16 vport, bool setting)
+{
+	struct mlx5_vport *evport = mlx5_eswitch_get_vport(esw, vport);
+	int err = 0;
+
+	if (!mlx5_esw_allowed(esw))
+		return -EPERM;
+	if (IS_ERR(evport))
+		return PTR_ERR(evport);
+
+	mutex_lock(&esw->state_lock);
+	if (esw->mode != MLX5_ESWITCH_LEGACY) {
+		err = -EOPNOTSUPP;
+		goto unlock;
+	}
+	evport->info.trusted = setting;
+	if (evport->enabled)
+		esw_vport_change_handle_locked(evport);
+
+unlock:
+	mutex_unlock(&esw->state_lock);
+	return err;
+}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.h
new file mode 100644
index 000000000000..e0820bb72b57
--- /dev/null
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/legacy.h
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
+/* Copyright (c) 2021 Mellanox Technologies Ltd */
+
+#ifndef __MLX5_ESW_LEGACY_H__
+#define __MLX5_ESW_LEGACY_H__
+
+#define MLX5_LEGACY_SRIOV_VPORT_EVENTS (MLX5_VPORT_UC_ADDR_CHANGE | \
+					MLX5_VPORT_MC_ADDR_CHANGE | \
+					MLX5_VPORT_PROMISC_CHANGE)
+
+struct mlx5_eswitch;
+
+int esw_legacy_enable(struct mlx5_eswitch *esw);
+void esw_legacy_disable(struct mlx5_eswitch *esw);
+
+int esw_legacy_vport_acl_setup(struct mlx5_eswitch *esw, struct mlx5_vport *vport);
+void esw_legacy_vport_acl_cleanup(struct mlx5_eswitch *esw, struct mlx5_vport *vport);
+
+int mlx5_esw_query_vport_drop_stats(struct mlx5_core_dev *dev,
+				    struct mlx5_vport *vport,
+				    struct mlx5_vport_drop_stats *stats);
+#endif
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 6a70e385beb8..3dfcd4ec1556 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -36,6 +36,7 @@
 #include <linux/mlx5/vport.h>
 #include <linux/mlx5/fs.h>
 #include "esw/acl/lgcy.h"
+#include "esw/legacy.h"
 #include "mlx5_core.h"
 #include "lib/eq.h"
 #include "eswitch.h"
@@ -61,9 +62,6 @@ struct vport_addr {
 	bool mc_promisc;
 };
 
-static void esw_destroy_legacy_fdb_table(struct mlx5_eswitch *esw);
-static void esw_cleanup_vepa_rules(struct mlx5_eswitch *esw);
-
 static int mlx5_eswitch_check(const struct mlx5_core_dev *dev)
 {
 	if (MLX5_CAP_GEN(dev, port_type) != MLX5_CAP_PORT_TYPE_ETH)
@@ -278,226 +276,6 @@ esw_fdb_set_vport_promisc_rule(struct mlx5_eswitch *esw, u16 vport)
 	return __esw_fdb_set_vport_rule(esw, vport, true, mac_c, mac_v);
 }
 
-enum {
-	LEGACY_VEPA_PRIO = 0,
-	LEGACY_FDB_PRIO,
-};
-
-static int esw_create_legacy_vepa_table(struct mlx5_eswitch *esw)
-{
-	struct mlx5_flow_table_attr ft_attr = {};
-	struct mlx5_core_dev *dev = esw->dev;
-	struct mlx5_flow_namespace *root_ns;
-	struct mlx5_flow_table *fdb;
-	int err;
-
-	root_ns = mlx5_get_fdb_sub_ns(dev, 0);
-	if (!root_ns) {
-		esw_warn(dev, "Failed to get FDB flow namespace\n");
-		return -EOPNOTSUPP;
-	}
-
-	/* num FTE 2, num FG 2 */
-	ft_attr.prio = LEGACY_VEPA_PRIO;
-	ft_attr.max_fte = 2;
-	ft_attr.autogroup.max_num_groups = 2;
-	fdb = mlx5_create_auto_grouped_flow_table(root_ns, &ft_attr);
-	if (IS_ERR(fdb)) {
-		err = PTR_ERR(fdb);
-		esw_warn(dev, "Failed to create VEPA FDB err %d\n", err);
-		return err;
-	}
-	esw->fdb_table.legacy.vepa_fdb = fdb;
-
-	return 0;
-}
-
-static int esw_create_legacy_fdb_table(struct mlx5_eswitch *esw)
-{
-	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
-	struct mlx5_flow_table_attr ft_attr = {};
-	struct mlx5_core_dev *dev = esw->dev;
-	struct mlx5_flow_namespace *root_ns;
-	struct mlx5_flow_table *fdb;
-	struct mlx5_flow_group *g;
-	void *match_criteria;
-	int table_size;
-	u32 *flow_group_in;
-	u8 *dmac;
-	int err = 0;
-
-	esw_debug(dev, "Create FDB log_max_size(%d)\n",
-		  MLX5_CAP_ESW_FLOWTABLE_FDB(dev, log_max_ft_size));
-
-	root_ns = mlx5_get_fdb_sub_ns(dev, 0);
-	if (!root_ns) {
-		esw_warn(dev, "Failed to get FDB flow namespace\n");
-		return -EOPNOTSUPP;
-	}
-
-	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
-	if (!flow_group_in)
-		return -ENOMEM;
-
-	table_size = BIT(MLX5_CAP_ESW_FLOWTABLE_FDB(dev, log_max_ft_size));
-	ft_attr.max_fte = table_size;
-	ft_attr.prio = LEGACY_FDB_PRIO;
-	fdb = mlx5_create_flow_table(root_ns, &ft_attr);
-	if (IS_ERR(fdb)) {
-		err = PTR_ERR(fdb);
-		esw_warn(dev, "Failed to create FDB Table err %d\n", err);
-		goto out;
-	}
-	esw->fdb_table.legacy.fdb = fdb;
-
-	/* Addresses group : Full match unicast/multicast addresses */
-	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
-		 MLX5_MATCH_OUTER_HEADERS);
-	match_criteria = MLX5_ADDR_OF(create_flow_group_in, flow_group_in, match_criteria);
-	dmac = MLX5_ADDR_OF(fte_match_param, match_criteria, outer_headers.dmac_47_16);
-	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 0);
-	/* Preserve 2 entries for allmulti and promisc rules*/
-	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 3);
-	eth_broadcast_addr(dmac);
-	g = mlx5_create_flow_group(fdb, flow_group_in);
-	if (IS_ERR(g)) {
-		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create flow group err(%d)\n", err);
-		goto out;
-	}
-	esw->fdb_table.legacy.addr_grp = g;
-
-	/* Allmulti group : One rule that forwards any mcast traffic */
-	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
-		 MLX5_MATCH_OUTER_HEADERS);
-	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, table_size - 2);
-	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 2);
-	eth_zero_addr(dmac);
-	dmac[0] = 0x01;
-	g = mlx5_create_flow_group(fdb, flow_group_in);
-	if (IS_ERR(g)) {
-		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create allmulti flow group err(%d)\n", err);
-		goto out;
-	}
-	esw->fdb_table.legacy.allmulti_grp = g;
-
-	/* Promiscuous group :
-	 * One rule that forward all unmatched traffic from previous groups
-	 */
-	eth_zero_addr(dmac);
-	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable,
-		 MLX5_MATCH_MISC_PARAMETERS);
-	MLX5_SET_TO_ONES(fte_match_param, match_criteria, misc_parameters.source_port);
-	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, table_size - 1);
-	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, table_size - 1);
-	g = mlx5_create_flow_group(fdb, flow_group_in);
-	if (IS_ERR(g)) {
-		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create promisc flow group err(%d)\n", err);
-		goto out;
-	}
-	esw->fdb_table.legacy.promisc_grp = g;
-
-out:
-	if (err)
-		esw_destroy_legacy_fdb_table(esw);
-
-	kvfree(flow_group_in);
-	return err;
-}
-
-static void esw_destroy_legacy_vepa_table(struct mlx5_eswitch *esw)
-{
-	esw_debug(esw->dev, "Destroy VEPA Table\n");
-	if (!esw->fdb_table.legacy.vepa_fdb)
-		return;
-
-	mlx5_destroy_flow_table(esw->fdb_table.legacy.vepa_fdb);
-	esw->fdb_table.legacy.vepa_fdb = NULL;
-}
-
-static void esw_destroy_legacy_fdb_table(struct mlx5_eswitch *esw)
-{
-	esw_debug(esw->dev, "Destroy FDB Table\n");
-	if (!esw->fdb_table.legacy.fdb)
-		return;
-
-	if (esw->fdb_table.legacy.promisc_grp)
-		mlx5_destroy_flow_group(esw->fdb_table.legacy.promisc_grp);
-	if (esw->fdb_table.legacy.allmulti_grp)
-		mlx5_destroy_flow_group(esw->fdb_table.legacy.allmulti_grp);
-	if (esw->fdb_table.legacy.addr_grp)
-		mlx5_destroy_flow_group(esw->fdb_table.legacy.addr_grp);
-	mlx5_destroy_flow_table(esw->fdb_table.legacy.fdb);
-
-	esw->fdb_table.legacy.fdb = NULL;
-	esw->fdb_table.legacy.addr_grp = NULL;
-	esw->fdb_table.legacy.allmulti_grp = NULL;
-	esw->fdb_table.legacy.promisc_grp = NULL;
-	atomic64_set(&esw->user_count, 0);
-}
-
-static int esw_create_legacy_table(struct mlx5_eswitch *esw)
-{
-	int err;
-
-	memset(&esw->fdb_table.legacy, 0, sizeof(struct legacy_fdb));
-	atomic64_set(&esw->user_count, 0);
-
-	err = esw_create_legacy_vepa_table(esw);
-	if (err)
-		return err;
-
-	err = esw_create_legacy_fdb_table(esw);
-	if (err)
-		esw_destroy_legacy_vepa_table(esw);
-
-	return err;
-}
-
-static void esw_destroy_legacy_table(struct mlx5_eswitch *esw)
-{
-	esw_cleanup_vepa_rules(esw);
-	esw_destroy_legacy_fdb_table(esw);
-	esw_destroy_legacy_vepa_table(esw);
-}
-
-#define MLX5_LEGACY_SRIOV_VPORT_EVENTS (MLX5_VPORT_UC_ADDR_CHANGE | \
-					MLX5_VPORT_MC_ADDR_CHANGE | \
-					MLX5_VPORT_PROMISC_CHANGE)
-
-static int esw_legacy_enable(struct mlx5_eswitch *esw)
-{
-	struct mlx5_vport *vport;
-	int ret, i;
-
-	ret = esw_create_legacy_table(esw);
-	if (ret)
-		return ret;
-
-	mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs)
-		vport->info.link_state = MLX5_VPORT_ADMIN_STATE_AUTO;
-
-	ret = mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_LEGACY_SRIOV_VPORT_EVENTS);
-	if (ret)
-		esw_destroy_legacy_table(esw);
-	return ret;
-}
-
-static void esw_legacy_disable(struct mlx5_eswitch *esw)
-{
-	struct esw_mc_addr *mc_promisc;
-
-	mlx5_eswitch_disable_pf_vf_vports(esw);
-
-	mc_promisc = &esw->mc_promisc;
-	if (mc_promisc->uplink_rule)
-		mlx5_del_flow_rules(mc_promisc->uplink_rule);
-
-	esw_destroy_legacy_table(esw);
-}
-
 /* E-Switch vport UC/MC lists management */
 typedef int (*vport_addr_action)(struct mlx5_eswitch *esw,
 				 struct vport_addr *vaddr);
@@ -919,7 +697,7 @@ static void esw_update_vport_rx_mode(struct mlx5_eswitch *esw,
 				(promisc_all || promisc_mc));
 }
 
-static void esw_vport_change_handle_locked(struct mlx5_vport *vport)
+void esw_vport_change_handle_locked(struct mlx5_vport *vport)
 {
 	struct mlx5_core_dev *dev = vport->dev;
 	struct mlx5_eswitch *esw = dev->priv.eswitch;
@@ -1170,56 +948,20 @@ static void node_guid_gen_from_mac(u64 *node_guid, const u8 *mac)
 	((u8 *)node_guid)[0] = mac[5];
 }
 
-static int esw_vport_create_legacy_acl_tables(struct mlx5_eswitch *esw,
-					      struct mlx5_vport *vport)
-{
-	int ret;
-
-	/* Only non manager vports need ACL in legacy mode */
-	if (mlx5_esw_is_manager_vport(esw, vport->vport))
-		return 0;
-
-	ret = esw_acl_ingress_lgcy_setup(esw, vport);
-	if (ret)
-		goto ingress_err;
-
-	ret = esw_acl_egress_lgcy_setup(esw, vport);
-	if (ret)
-		goto egress_err;
-
-	return 0;
-
-egress_err:
-	esw_acl_ingress_lgcy_cleanup(esw, vport);
-ingress_err:
-	return ret;
-}
-
 static int esw_vport_setup_acl(struct mlx5_eswitch *esw,
 			       struct mlx5_vport *vport)
 {
 	if (esw->mode == MLX5_ESWITCH_LEGACY)
-		return esw_vport_create_legacy_acl_tables(esw, vport);
+		return esw_legacy_vport_acl_setup(esw, vport);
 	else
 		return esw_vport_create_offloads_acl_tables(esw, vport);
 }
 
-static void esw_vport_destroy_legacy_acl_tables(struct mlx5_eswitch *esw,
-						struct mlx5_vport *vport)
-
-{
-	if (mlx5_esw_is_manager_vport(esw, vport->vport))
-		return;
-
-	esw_acl_egress_lgcy_cleanup(esw, vport);
-	esw_acl_ingress_lgcy_cleanup(esw, vport);
-}
-
 static void esw_vport_cleanup_acl(struct mlx5_eswitch *esw,
 				  struct mlx5_vport *vport)
 {
 	if (esw->mode == MLX5_ESWITCH_LEGACY)
-		esw_vport_destroy_legacy_acl_tables(esw, vport);
+		esw_legacy_vport_acl_cleanup(esw, vport);
 	else
 		esw_vport_destroy_offloads_acl_tables(esw, vport);
 }
@@ -2103,205 +1845,6 @@ int __mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw,
 	return err;
 }
 
-int mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw,
-				u16 vport, u16 vlan, u8 qos)
-{
-	u8 set_flags = 0;
-	int err = 0;
-
-	if (!mlx5_esw_allowed(esw))
-		return -EPERM;
-
-	if (vlan || qos)
-		set_flags = SET_VLAN_STRIP | SET_VLAN_INSERT;
-
-	mutex_lock(&esw->state_lock);
-	if (esw->mode != MLX5_ESWITCH_LEGACY) {
-		if (!vlan)
-			goto unlock; /* compatibility with libvirt */
-
-		err = -EOPNOTSUPP;
-		goto unlock;
-	}
-
-	err = __mlx5_eswitch_set_vport_vlan(esw, vport, vlan, qos, set_flags);
-
-unlock:
-	mutex_unlock(&esw->state_lock);
-	return err;
-}
-
-int mlx5_eswitch_set_vport_spoofchk(struct mlx5_eswitch *esw,
-				    u16 vport, bool spoofchk)
-{
-	struct mlx5_vport *evport = mlx5_eswitch_get_vport(esw, vport);
-	bool pschk;
-	int err = 0;
-
-	if (!mlx5_esw_allowed(esw))
-		return -EPERM;
-	if (IS_ERR(evport))
-		return PTR_ERR(evport);
-
-	mutex_lock(&esw->state_lock);
-	if (esw->mode != MLX5_ESWITCH_LEGACY) {
-		err = -EOPNOTSUPP;
-		goto unlock;
-	}
-	pschk = evport->info.spoofchk;
-	evport->info.spoofchk = spoofchk;
-	if (pschk && !is_valid_ether_addr(evport->info.mac))
-		mlx5_core_warn(esw->dev,
-			       "Spoofchk in set while MAC is invalid, vport(%d)\n",
-			       evport->vport);
-	if (evport->enabled && esw->mode == MLX5_ESWITCH_LEGACY)
-		err = esw_acl_ingress_lgcy_setup(esw, evport);
-	if (err)
-		evport->info.spoofchk = pschk;
-
-unlock:
-	mutex_unlock(&esw->state_lock);
-	return err;
-}
-
-static void esw_cleanup_vepa_rules(struct mlx5_eswitch *esw)
-{
-	if (esw->fdb_table.legacy.vepa_uplink_rule)
-		mlx5_del_flow_rules(esw->fdb_table.legacy.vepa_uplink_rule);
-
-	if (esw->fdb_table.legacy.vepa_star_rule)
-		mlx5_del_flow_rules(esw->fdb_table.legacy.vepa_star_rule);
-
-	esw->fdb_table.legacy.vepa_uplink_rule = NULL;
-	esw->fdb_table.legacy.vepa_star_rule = NULL;
-}
-
-static int _mlx5_eswitch_set_vepa_locked(struct mlx5_eswitch *esw,
-					 u8 setting)
-{
-	struct mlx5_flow_destination dest = {};
-	struct mlx5_flow_act flow_act = {};
-	struct mlx5_flow_handle *flow_rule;
-	struct mlx5_flow_spec *spec;
-	int err = 0;
-	void *misc;
-
-	if (!setting) {
-		esw_cleanup_vepa_rules(esw);
-		return 0;
-	}
-
-	if (esw->fdb_table.legacy.vepa_uplink_rule)
-		return 0;
-
-	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
-	if (!spec)
-		return -ENOMEM;
-
-	/* Uplink rule forward uplink traffic to FDB */
-	misc = MLX5_ADDR_OF(fte_match_param, spec->match_value, misc_parameters);
-	MLX5_SET(fte_match_set_misc, misc, source_port, MLX5_VPORT_UPLINK);
-
-	misc = MLX5_ADDR_OF(fte_match_param, spec->match_criteria, misc_parameters);
-	MLX5_SET_TO_ONES(fte_match_set_misc, misc, source_port);
-
-	spec->match_criteria_enable = MLX5_MATCH_MISC_PARAMETERS;
-	dest.type = MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE;
-	dest.ft = esw->fdb_table.legacy.fdb;
-	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
-	flow_rule = mlx5_add_flow_rules(esw->fdb_table.legacy.vepa_fdb, spec,
-					&flow_act, &dest, 1);
-	if (IS_ERR(flow_rule)) {
-		err = PTR_ERR(flow_rule);
-		goto out;
-	} else {
-		esw->fdb_table.legacy.vepa_uplink_rule = flow_rule;
-	}
-
-	/* Star rule to forward all traffic to uplink vport */
-	memset(&dest, 0, sizeof(dest));
-	dest.type = MLX5_FLOW_DESTINATION_TYPE_VPORT;
-	dest.vport.num = MLX5_VPORT_UPLINK;
-	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
-	flow_rule = mlx5_add_flow_rules(esw->fdb_table.legacy.vepa_fdb, NULL,
-					&flow_act, &dest, 1);
-	if (IS_ERR(flow_rule)) {
-		err = PTR_ERR(flow_rule);
-		goto out;
-	} else {
-		esw->fdb_table.legacy.vepa_star_rule = flow_rule;
-	}
-
-out:
-	kvfree(spec);
-	if (err)
-		esw_cleanup_vepa_rules(esw);
-	return err;
-}
-
-int mlx5_eswitch_set_vepa(struct mlx5_eswitch *esw, u8 setting)
-{
-	int err = 0;
-
-	if (!esw)
-		return -EOPNOTSUPP;
-
-	if (!mlx5_esw_allowed(esw))
-		return -EPERM;
-
-	mutex_lock(&esw->state_lock);
-	if (esw->mode != MLX5_ESWITCH_LEGACY) {
-		err = -EOPNOTSUPP;
-		goto out;
-	}
-
-	err = _mlx5_eswitch_set_vepa_locked(esw, setting);
-
-out:
-	mutex_unlock(&esw->state_lock);
-	return err;
-}
-
-int mlx5_eswitch_get_vepa(struct mlx5_eswitch *esw, u8 *setting)
-{
-	if (!esw)
-		return -EOPNOTSUPP;
-
-	if (!mlx5_esw_allowed(esw))
-		return -EPERM;
-
-	if (esw->mode != MLX5_ESWITCH_LEGACY)
-		return -EOPNOTSUPP;
-
-	*setting = esw->fdb_table.legacy.vepa_uplink_rule ? 1 : 0;
-	return 0;
-}
-
-int mlx5_eswitch_set_vport_trust(struct mlx5_eswitch *esw,
-				 u16 vport, bool setting)
-{
-	struct mlx5_vport *evport = mlx5_eswitch_get_vport(esw, vport);
-	int err = 0;
-
-	if (!mlx5_esw_allowed(esw))
-		return -EPERM;
-	if (IS_ERR(evport))
-		return PTR_ERR(evport);
-
-	mutex_lock(&esw->state_lock);
-	if (esw->mode != MLX5_ESWITCH_LEGACY) {
-		err = -EOPNOTSUPP;
-		goto unlock;
-	}
-	evport->info.trusted = setting;
-	if (evport->enabled)
-		esw_vport_change_handle_locked(evport);
-
-unlock:
-	mutex_unlock(&esw->state_lock);
-	return err;
-}
-
 static u32 calculate_vports_min_rate_divider(struct mlx5_eswitch *esw)
 {
 	u32 fw_max_bw_share = MLX5_CAP_QOS(esw->dev, max_tsar_bw_share);
@@ -2406,50 +1949,6 @@ unlock:
 	return err;
 }
 
-static int mlx5_eswitch_query_vport_drop_stats(struct mlx5_core_dev *dev,
-					       struct mlx5_vport *vport,
-					       struct mlx5_vport_drop_stats *stats)
-{
-	struct mlx5_eswitch *esw = dev->priv.eswitch;
-	u64 rx_discard_vport_down, tx_discard_vport_down;
-	u64 bytes = 0;
-	int err = 0;
-
-	if (esw->mode != MLX5_ESWITCH_LEGACY)
-		return 0;
-
-	mutex_lock(&esw->state_lock);
-	if (!vport->enabled)
-		goto unlock;
-
-	if (!IS_ERR_OR_NULL(vport->egress.legacy.drop_counter))
-		mlx5_fc_query(dev, vport->egress.legacy.drop_counter,
-			      &stats->rx_dropped, &bytes);
-
-	if (vport->ingress.legacy.drop_counter)
-		mlx5_fc_query(dev, vport->ingress.legacy.drop_counter,
-			      &stats->tx_dropped, &bytes);
-
-	if (!MLX5_CAP_GEN(dev, receive_discard_vport_down) &&
-	    !MLX5_CAP_GEN(dev, transmit_discard_vport_down))
-		goto unlock;
-
-	err = mlx5_query_vport_down_stats(dev, vport->vport, 1,
-					  &rx_discard_vport_down,
-					  &tx_discard_vport_down);
-	if (err)
-		goto unlock;
-
-	if (MLX5_CAP_GEN(dev, receive_discard_vport_down))
-		stats->rx_dropped += rx_discard_vport_down;
-	if (MLX5_CAP_GEN(dev, transmit_discard_vport_down))
-		stats->tx_dropped += tx_discard_vport_down;
-
-unlock:
-	mutex_unlock(&esw->state_lock);
-	return err;
-}
-
 int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
 				 u16 vport_num,
 				 struct ifla_vf_stats *vf_stats)
@@ -2517,7 +2016,7 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
 	vf_stats->broadcast =
 		MLX5_GET_CTR(out, received_eth_broadcast.packets);
 
-	err = mlx5_eswitch_query_vport_drop_stats(esw->dev, vport, &stats);
+	err = mlx5_esw_query_vport_drop_stats(esw->dev, vport, &stats);
 	if (err)
 		goto free_out;
 	vf_stats->rx_dropped = stats.rx_dropped;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index a61a33c36fa8..b289d756a7e4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -814,6 +814,8 @@ void mlx5_esw_put(struct mlx5_core_dev *dev);
 int mlx5_esw_try_lock(struct mlx5_eswitch *esw);
 void mlx5_esw_unlock(struct mlx5_eswitch *esw);
 
+void esw_vport_change_handle_locked(struct mlx5_vport *vport);
+
 #else  /* CONFIG_MLX5_ESWITCH */
 /* eswitch API stubs */
 static inline int  mlx5_eswitch_init(struct mlx5_core_dev *dev) { return 0; }