diff --git a/include/net/dsa.h b/include/net/dsa.h
index 2c50546f9667..33f40c1ec379 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -288,6 +288,7 @@ struct dsa_port {
 	/* List of MAC addresses that must be forwarded on this port.
 	 * These are only valid on CPU ports and DSA links.
 	 */
+	struct list_head	fdbs;
 	struct list_head	mdbs;
 
 	bool setup;
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index 2035d132682f..185629f27f80 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -348,6 +348,7 @@ static int dsa_port_setup(struct dsa_port *dp)
 	if (dp->setup)
 		return 0;
 
+	INIT_LIST_HEAD(&dp->fdbs);
 	INIT_LIST_HEAD(&dp->mdbs);
 
 	switch (dp->type) {
@@ -471,6 +472,11 @@ static void dsa_port_teardown(struct dsa_port *dp)
 		break;
 	}
 
+	list_for_each_entry_safe(a, tmp, &dp->fdbs, list) {
+		list_del(&a->list);
+		kfree(a);
+	}
+
 	list_for_each_entry_safe(a, tmp, &dp->mdbs, list) {
 		list_del(&a->list);
 		kfree(a);
diff --git a/net/dsa/switch.c b/net/dsa/switch.c
index af1edb6082df..b872a9c92d3e 100644
--- a/net/dsa/switch.c
+++ b/net/dsa/switch.c
@@ -256,6 +256,71 @@ static int dsa_switch_do_mdb_del(struct dsa_switch *ds, int port,
 	return 0;
 }
 
+static int dsa_switch_do_fdb_add(struct dsa_switch *ds, int port,
+				 const unsigned char *addr, u16 vid)
+{
+	struct dsa_port *dp = dsa_to_port(ds, port);
+	struct dsa_mac_addr *a;
+	int err;
+
+	/* No need to bother with refcounting for user ports */
+	if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp)))
+		return ds->ops->port_fdb_add(ds, port, addr, vid);
+
+	a = dsa_mac_addr_find(&dp->fdbs, addr, vid);
+	if (a) {
+		refcount_inc(&a->refcount);
+		return 0;
+	}
+
+	a = kzalloc(sizeof(*a), GFP_KERNEL);
+	if (!a)
+		return -ENOMEM;
+
+	err = ds->ops->port_fdb_add(ds, port, addr, vid);
+	if (err) {
+		kfree(a);
+		return err;
+	}
+
+	ether_addr_copy(a->addr, addr);
+	a->vid = vid;
+	refcount_set(&a->refcount, 1);
+	list_add_tail(&a->list, &dp->fdbs);
+
+	return 0;
+}
+
+static int dsa_switch_do_fdb_del(struct dsa_switch *ds, int port,
+				 const unsigned char *addr, u16 vid)
+{
+	struct dsa_port *dp = dsa_to_port(ds, port);
+	struct dsa_mac_addr *a;
+	int err;
+
+	/* No need to bother with refcounting for user ports */
+	if (!(dsa_port_is_cpu(dp) || dsa_port_is_dsa(dp)))
+		return ds->ops->port_fdb_del(ds, port, addr, vid);
+
+	a = dsa_mac_addr_find(&dp->fdbs, addr, vid);
+	if (!a)
+		return -ENOENT;
+
+	if (!refcount_dec_and_test(&a->refcount))
+		return 0;
+
+	err = ds->ops->port_fdb_del(ds, port, addr, vid);
+	if (err) {
+		refcount_inc(&a->refcount);
+		return err;
+	}
+
+	list_del(&a->list);
+	kfree(a);
+
+	return 0;
+}
+
 static int dsa_switch_host_fdb_add(struct dsa_switch *ds,
 				   struct dsa_notifier_fdb_info *info)
 {
@@ -268,7 +333,7 @@ static int dsa_switch_host_fdb_add(struct dsa_switch *ds,
 	for (port = 0; port < ds->num_ports; port++) {
 		if (dsa_switch_host_address_match(ds, port, info->sw_index,
 						  info->port)) {
-			err = ds->ops->port_fdb_add(ds, port, info->addr,
+			err = dsa_switch_do_fdb_add(ds, port, info->addr,
 						    info->vid);
 			if (err)
 				break;
@@ -281,14 +346,23 @@ static int dsa_switch_host_fdb_add(struct dsa_switch *ds,
 static int dsa_switch_host_fdb_del(struct dsa_switch *ds,
 				   struct dsa_notifier_fdb_info *info)
 {
+	int err = 0;
+	int port;
+
 	if (!ds->ops->port_fdb_del)
 		return -EOPNOTSUPP;
 
-	if (ds->index == info->sw_index)
-		return ds->ops->port_fdb_del(ds, info->port, info->addr,
-					     info->vid);
+	for (port = 0; port < ds->num_ports; port++) {
+		if (dsa_switch_host_address_match(ds, port, info->sw_index,
+						  info->port)) {
+			err = dsa_switch_do_fdb_del(ds, port, info->addr,
+						    info->vid);
+			if (err)
+				break;
+		}
+	}
 
-	return 0;
+	return err;
 }
 
 static int dsa_switch_fdb_add(struct dsa_switch *ds,
@@ -299,7 +373,7 @@ static int dsa_switch_fdb_add(struct dsa_switch *ds,
 	if (!ds->ops->port_fdb_add)
 		return -EOPNOTSUPP;
 
-	return ds->ops->port_fdb_add(ds, port, info->addr, info->vid);
+	return dsa_switch_do_fdb_add(ds, port, info->addr, info->vid);
 }
 
 static int dsa_switch_fdb_del(struct dsa_switch *ds,
@@ -310,7 +384,7 @@ static int dsa_switch_fdb_del(struct dsa_switch *ds,
 	if (!ds->ops->port_fdb_del)
 		return -EOPNOTSUPP;
 
-	return ds->ops->port_fdb_del(ds, port, info->addr, info->vid);
+	return dsa_switch_do_fdb_del(ds, port, info->addr, info->vid);
 }
 
 static int dsa_switch_hsr_join(struct dsa_switch *ds,
