net/dsa/port.c

35 	return dsa_tree_notify(dp->ds->dst, e, v);
57 	struct dsa_switch *ds = dp->ds;
59 	if (!ds->ops->port_fast_age)
62 	ds->ops->port_fast_age(ds, dp->index);
70 	struct dsa_switch *ds = dp->ds;
73 	if (!ds->ops->port_vlan_fast_age)
76 	err = ds->ops->port_vlan_fast_age(ds, dp->index, vid);
107 	struct dsa_switch *ds = dp->ds;
110 	if (!ds->ops->port_bridge_flags || !ds->ops->port_pre_bridge_flags)
113 	err = ds->ops->port_pre_bridge_flags(ds, dp->index, flags, NULL);
119 	struct dsa_switch *ds = dp->ds;
123 	if (!ds->ops->port_hwtstamp_get || !ds->ops->port_hwtstamp_set)
131 	err = ds->ops->port_hwtstamp_get(ds, dp->index, &ifr);
137 	struct dsa_switch *ds = dp->ds;
140 	if (!ds->ops->port_stp_state_set)
143 	ds->ops->port_stp_state_set(ds, port, state);
171 	struct dsa_switch *ds = dp->ds;
176 		dev_err(ds->dev, "port %d failed to set STP state %u: %pe\n",
185 	struct dsa_switch *ds = dp->ds;
189 	if (!ds->ops->port_mst_state_set)
197 	err = ds->ops->port_mst_state_set(ds, dp->index, state);
219 	struct dsa_switch *ds = dp->ds;
223 	if (ds->ops->port_enable) {
224 		err = ds->ops->port_enable(ds, port, phy);
251 	struct dsa_switch *ds = dp->ds;
260 	if (ds->ops->port_disable)
261 		ds->ops->port_disable(ds, port);
276 	struct dsa_switch *ds = dp->ds;
281 	if (ds->needs_standalone_vlan_filtering &&
285 	} else if (!ds->needs_standalone_vlan_filtering &&
299 	if (change_vlan_filtering && ds->vlan_filtering_is_global) {
300 		dsa_switch_for_each_port(other_dp, ds) {
315 		dev_err(ds->dev, "port %d: %s\n", dp->index,
319 		dev_err(ds->dev,
364 			dev_err(dp->ds->dev,
428 	struct dsa_switch *ds = dp->ds;
431 	bridge = dsa_tree_bridge_find(ds->dst, br);
446 	bridge->num = dsa_bridge_num_get(br, ds->max_num_bridges);
447 	if (ds->max_num_bridges && !bridge->num) {
477 	struct dsa_switch *ds = dp->ds;
479 	return ds->ops->vlan_msti_set &&
480 		ds->ops->port_mst_state_set &&
481 		ds->ops->port_vlan_fast_age &&
578 		dev_err(dp->ds->dev,
614 	struct dsa_switch *ds = dp->ds;
617 	lag = dsa_tree_lag_find(ds->dst, lag_dev);
632 	dsa_lag_map(ds->dst, lag);
649 	dsa_lag_unmap(dp->ds->dst, lag);
723 		dev_err(dp->ds->dev,
733 	struct dsa_switch *ds = dp->ds;
769 	if (!ds->vlan_filtering_is_global)
777 	dsa_switch_for_each_port(other_dp, ds) {
799 	struct dsa_switch *ds = dp->ds;
803 	if (!ds->ops->port_vlan_filtering)
819 	err = ds->ops->port_vlan_filtering(ds, dp->index, vlan_filtering,
824 	if (ds->vlan_filtering_is_global) {
827 		ds->vlan_filtering = vlan_filtering;
829 		dsa_switch_for_each_user_port(other_dp, ds) {
855 	ds->ops->port_vlan_filtering(ds, dp->index, old_vlan_filtering, NULL);
857 	if (ds->vlan_filtering_is_global)
858 		ds->vlan_filtering = old_vlan_filtering;
871 	struct dsa_switch *ds = dp->ds;
876 	return !ds->configure_vlan_while_not_filtering && !br_vlan_enabled(br);
912 	struct dsa_switch *ds = dp->ds;
914 	if (!ds->ops->port_pre_bridge_flags)
917 	return ds->ops->port_pre_bridge_flags(ds, dp->index, flags, extack);
924 	struct dsa_switch *ds = dp->ds;
927 	if (!ds->ops->port_bridge_flags)
930 	err = ds->ops->port_bridge_flags(ds, dp->index, flags, extack);
953 	struct dsa_switch *ds = dp->ds;
955 	if (ds->ops->port_set_host_flood)
956 		ds->ops->port_set_host_flood(ds, dp->index, uc, mc);
962 	struct dsa_switch *ds = dp->ds;
964 	if (!ds->ops->vlan_msti_set)
967 	return ds->ops->vlan_msti_set(ds, *dp->bridge, msti);
997 	if (!dp->ds->fdb_isolation)
1016 	if (!dp->ds->fdb_isolation)
1057 	if (!dp->ds->fdb_isolation)
1108 	if (!dp->ds->fdb_isolation)
1133 	if (!dp->ds->fdb_isolation)
1152 	if (!dp->ds->fdb_isolation)
1160 	struct dsa_switch *ds = dp->ds;
1163 	if (!ds->ops->port_fdb_dump)
1166 	return ds->ops->port_fdb_dump(ds, port, cb, data);
1181 	if (!dp->ds->fdb_isolation)
1199 	if (!dp->ds->fdb_isolation)
1239 	if (!dp->ds->fdb_isolation)
1283 	if (!dp->ds->fdb_isolation)
1360 	struct dsa_switch *ds = dp->ds;
1362 	if (!ds->ops->port_mrp_add)
1365 	return ds->ops->port_mrp_add(ds, dp->index, mrp);
1371 	struct dsa_switch *ds = dp->ds;
1373 	if (!ds->ops->port_mrp_del)
1376 	return ds->ops->port_mrp_del(ds, dp->index, mrp);
1382 	struct dsa_switch *ds = dp->ds;
1384 	if (!ds->ops->port_mrp_add_ring_role)
1387 	return ds->ops->port_mrp_add_ring_role(ds, dp->index, mrp);
1393 	struct dsa_switch *ds = dp->ds;
1395 	if (!ds->ops->port_mrp_del_ring_role)
1398 	return ds->ops->port_mrp_del_ring_role(ds, dp->index, mrp);
1406 	struct dsa_switch *ds = dp->ds;
1409 	err = ds->ops->port_change_conduit(ds, port, conduit, extack);
1411 		dev_err(ds->dev, "port %d failed to assign conduit %s: %pe\n",
1437 	struct dsa_switch *ds = dp->ds;
1451 	 * under a bridge, either due to ds->vlan_filtering_is_global or
1452 	 * ds->needs_standalone_vlan_filtering. In turn this means VLANs
1512 			dev_err(ds->dev,
1522 			dev_err(ds->dev,
1563 	struct dsa_switch *ds = dp->ds;
1565 	if (ds->ops->phylink_mac_select_pcs)
1566 		pcs = ds->ops->phylink_mac_select_pcs(ds, dp->index, interface);
1576 	struct dsa_switch *ds = dp->ds;
1579 	if (ds->ops->phylink_mac_prepare)
1580 		err = ds->ops->phylink_mac_prepare(ds, dp->index, mode,
1591 	struct dsa_switch *ds = dp->ds;
1593 	if (!ds->ops->phylink_mac_config)
1596 	ds->ops->phylink_mac_config(ds, dp->index, mode, state);
1604 	struct dsa_switch *ds = dp->ds;
1607 	if (ds->ops->phylink_mac_finish)
1608 		err = ds->ops->phylink_mac_finish(ds, dp->index, mode,
1620 	struct dsa_switch *ds = dp->ds;
1625 	if (!ds->ops->phylink_mac_link_down) {
1626 		if (ds->ops->adjust_link && phydev)
1627 			ds->ops->adjust_link(ds, dp->index, phydev);
1631 	ds->ops->phylink_mac_link_down(ds, dp->index, mode, interface);
1642 	struct dsa_switch *ds = dp->ds;
1644 	if (!ds->ops->phylink_mac_link_up) {
1645 		if (ds->ops->adjust_link && phydev)
1646 			ds->ops->adjust_link(ds, dp->index, phydev);
1650 	ds->ops->phylink_mac_link_up(ds, dp->index, mode, interface, phydev,
1665 	struct dsa_switch *ds = dp->ds;
1674 	if (ds->ops->phylink_get_caps) {
1675 		ds->ops->phylink_get_caps(ds, dp->index, &dp->pl_config);
1708 	struct dsa_switch *ds = dp->ds;
1734 	if (ds->ops->adjust_link)
1735 		ds->ops->adjust_link(ds, port, phydev);
1737 	dev_dbg(ds->dev, "enabled port's phy: %s", phydev_name(phydev));
1747 	struct dsa_switch *ds = dp->ds;
1755 		dev_err(ds->dev,
1770 	if (ds->ops->adjust_link)
1771 		ds->ops->adjust_link(ds, port, phydev);
1780 	struct dsa_switch *ds = dp->ds;
1784 	dp->pl_config.dev = ds->dev;
1811  * internal PHY located on the ds->user_mii_bus at an MDIO address equal to
1923 	struct dsa_switch *ds = dp->ds;
1931 		dev_err(ds->dev,
1950 	dev_err(ds->dev,
1957 	struct dsa_switch *ds = dp->ds;
1966 	    !of_device_compatible_match(ds->dev->of_node,
1970 	if (!ds->ops->adjust_link) {
1972 			dev_warn(ds->dev,
1976 			if (ds->ops->phylink_mac_link_down)
1977 				ds->ops->phylink_mac_link_down(ds, port,
1985 	dev_warn(ds->dev,
1996 	struct dsa_switch *ds = dp->ds;
1998 	if (!ds->ops->adjust_link && dp->pl) {
2015 	struct dsa_switch *ds = dp->ds;
2018 	if (!ds->ops->port_hsr_join)
2023 	err = ds->ops->port_hsr_join(ds, dp->index, hsr, extack);
2032 	struct dsa_switch *ds = dp->ds;
2037 	if (ds->ops->port_hsr_leave) {
2038 		err = ds->ops->port_hsr_leave(ds, dp->index, hsr);
2040 			dev_err(dp->ds->dev,
2072 		dev_err(dp->ds->dev,