60 struct mlxsw_sx {  struct
79 	struct mlxsw_sx *mlxsw_sx;  argument
190 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_admin_status_set()  local
196 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(paos), paos_pl);  in mlxsw_sx_port_admin_status_set()
202 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_oper_status_get()  local
208 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(paos), paos_pl);  in mlxsw_sx_port_oper_status_get()
218 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_mtu_set()  local
225 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(pmtu), pmtu_pl);  in mlxsw_sx_port_mtu_set()
234 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(pmtu), pmtu_pl);  in mlxsw_sx_port_mtu_set()
239 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_swid_set()  local
243 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(pspa), pspa_pl);  in mlxsw_sx_port_swid_set()
249 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_system_port_mapping_set()  local
253 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sspr), sspr_pl);  in mlxsw_sx_port_system_port_mapping_set()
259 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_module_check()  local
264 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(pmlp), pmlp_pl);  in mlxsw_sx_port_module_check()
295 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_xmit()  local
304 	if (mlxsw_core_skb_transmit_busy(mlxsw_sx, &tx_info))  in mlxsw_sx_port_xmit()
322 	err = mlxsw_core_skb_transmit(mlxsw_sx, skb, &tx_info);  in mlxsw_sx_port_xmit()
393 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_get_drvinfo()  local
400 		 mlxsw_sx->bus_info->fw_rev.major,  in mlxsw_sx_port_get_drvinfo()
401 		 mlxsw_sx->bus_info->fw_rev.minor,  in mlxsw_sx_port_get_drvinfo()
402 		 mlxsw_sx->bus_info->fw_rev.subminor);  in mlxsw_sx_port_get_drvinfo()
403 	strlcpy(drvinfo->bus_info, mlxsw_sx->bus_info->device_name,  in mlxsw_sx_port_get_drvinfo()
514 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_get_stats()  local
520 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(ppcnt), ppcnt_pl);  in mlxsw_sx_port_get_stats()
732 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_get_settings()  local
740 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(ptys), ptys_pl);  in mlxsw_sx_port_get_settings()
791 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_set_settings()  local
807 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(ptys), ptys_pl);  in mlxsw_sx_port_set_settings()
823 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(ptys), ptys_pl);  in mlxsw_sx_port_set_settings()
866 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_attr_get()  local
870 		attr->u.ppid.id_len = sizeof(mlxsw_sx->hw_id);  in mlxsw_sx_port_attr_get()
871 		memcpy(&attr->u.ppid.id, &mlxsw_sx->hw_id, attr->u.ppid.id_len);  in mlxsw_sx_port_attr_get()
884 static int mlxsw_sx_hw_id_get(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_hw_id_get()  argument
889 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(spad), spad_pl);  in mlxsw_sx_hw_id_get()
892 	mlxsw_reg_spad_base_mac_memcpy_from(spad_pl, mlxsw_sx->hw_id);  in mlxsw_sx_hw_id_get()
898 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_dev_addr_get()  local
904 	err = mlxsw_reg_query(mlxsw_sx->core, MLXSW_REG(ppad), ppad_pl);  in mlxsw_sx_port_dev_addr_get()
919 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_stp_state_set()  local
928 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(spms), spms_pl);  in mlxsw_sx_port_stp_state_set()
936 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_speed_set()  local
940 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(ptys), ptys_pl);  in mlxsw_sx_port_speed_set()
947 	struct mlxsw_sx *mlxsw_sx = mlxsw_sx_port->mlxsw_sx;  in mlxsw_sx_port_mac_learning_mode_set()  local
951 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(spmlr), spmlr_pl);  in mlxsw_sx_port_mac_learning_mode_set()
954 static int mlxsw_sx_port_create(struct mlxsw_sx *mlxsw_sx, u8 local_port)  in mlxsw_sx_port_create()  argument
966 	mlxsw_sx_port->mlxsw_sx = mlxsw_sx;  in mlxsw_sx_port_create()
982 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Unable to get port mac address\n",  in mlxsw_sx_port_create()
999 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to check module\n",  in mlxsw_sx_port_create()
1005 		dev_dbg(mlxsw_sx->bus_info->dev, "Port %d: Not usable, skipping initialization\n",  in mlxsw_sx_port_create()
1012 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set system port mapping\n",  in mlxsw_sx_port_create()
1019 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set SWID\n",  in mlxsw_sx_port_create()
1027 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set speed\n",  in mlxsw_sx_port_create()
1034 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set MTU\n",  in mlxsw_sx_port_create()
1047 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set STP state\n",  in mlxsw_sx_port_create()
1055 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to set MAC learning mode\n",  in mlxsw_sx_port_create()
1062 		dev_err(mlxsw_sx->bus_info->dev, "Port %d: Failed to register netdev\n",  in mlxsw_sx_port_create()
1067 	mlxsw_sx->ports[local_port] = mlxsw_sx_port;  in mlxsw_sx_port_create()
1087 static void mlxsw_sx_port_remove(struct mlxsw_sx *mlxsw_sx, u8 local_port)  in mlxsw_sx_port_remove()  argument
1089 	struct mlxsw_sx_port *mlxsw_sx_port = mlxsw_sx->ports[local_port];  in mlxsw_sx_port_remove()
1099 static void mlxsw_sx_ports_remove(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_ports_remove()  argument
1104 		mlxsw_sx_port_remove(mlxsw_sx, i);  in mlxsw_sx_ports_remove()
1105 	kfree(mlxsw_sx->ports);  in mlxsw_sx_ports_remove()
1108 static int mlxsw_sx_ports_create(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_ports_create()  argument
1115 	mlxsw_sx->ports = kzalloc(alloc_size, GFP_KERNEL);  in mlxsw_sx_ports_create()
1116 	if (!mlxsw_sx->ports)  in mlxsw_sx_ports_create()
1120 		err = mlxsw_sx_port_create(mlxsw_sx, i);  in mlxsw_sx_ports_create()
1128 		mlxsw_sx_port_remove(mlxsw_sx, i);  in mlxsw_sx_ports_create()
1129 	kfree(mlxsw_sx->ports);  in mlxsw_sx_ports_create()
1136 	struct mlxsw_sx *mlxsw_sx = priv;  in mlxsw_sx_pude_event_func()  local
1142 	mlxsw_sx_port = mlxsw_sx->ports[local_port];  in mlxsw_sx_pude_event_func()
1144 		dev_warn(mlxsw_sx->bus_info->dev, "Port %d: Link event received for non-existent port\n",  in mlxsw_sx_pude_event_func()
1164 static int mlxsw_sx_event_register(struct mlxsw_sx *mlxsw_sx,  in mlxsw_sx_event_register()  argument
1176 	err = mlxsw_core_event_listener_register(mlxsw_sx->core, el, mlxsw_sx);  in mlxsw_sx_event_register()
1181 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(hpkt), hpkt_pl);  in mlxsw_sx_event_register()
1188 	mlxsw_core_event_listener_unregister(mlxsw_sx->core, el, mlxsw_sx);  in mlxsw_sx_event_register()
1192 static void mlxsw_sx_event_unregister(struct mlxsw_sx *mlxsw_sx,  in mlxsw_sx_event_unregister()  argument
1202 	mlxsw_core_event_listener_unregister(mlxsw_sx->core, el, mlxsw_sx);  in mlxsw_sx_event_unregister()
1208 	struct mlxsw_sx *mlxsw_sx = priv;  in mlxsw_sx_rx_listener_func()  local
1209 	struct mlxsw_sx_port *mlxsw_sx_port = mlxsw_sx->ports[local_port];  in mlxsw_sx_rx_listener_func()
1213 		dev_warn_ratelimited(mlxsw_sx->bus_info->dev, "Port %d: skb received for non-existent port\n",  in mlxsw_sx_rx_listener_func()
1304 static int mlxsw_sx_traps_init(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_traps_init()  argument
1312 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(htgt), htgt_pl);  in mlxsw_sx_traps_init()
1317 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(htgt), htgt_pl);  in mlxsw_sx_traps_init()
1322 		err = mlxsw_core_rx_listener_register(mlxsw_sx->core,  in mlxsw_sx_traps_init()
1324 						      mlxsw_sx);  in mlxsw_sx_traps_init()
1330 		err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(hpkt), hpkt_pl);  in mlxsw_sx_traps_init()
1337 	mlxsw_core_rx_listener_unregister(mlxsw_sx->core,  in mlxsw_sx_traps_init()
1339 					  mlxsw_sx);  in mlxsw_sx_traps_init()
1344 		mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(hpkt), hpkt_pl);  in mlxsw_sx_traps_init()
1346 		mlxsw_core_rx_listener_unregister(mlxsw_sx->core,  in mlxsw_sx_traps_init()
1348 						  mlxsw_sx);  in mlxsw_sx_traps_init()
1353 static void mlxsw_sx_traps_fini(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_traps_fini()  argument
1361 		mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(hpkt), hpkt_pl);  in mlxsw_sx_traps_fini()
1363 		mlxsw_core_rx_listener_unregister(mlxsw_sx->core,  in mlxsw_sx_traps_fini()
1365 						  mlxsw_sx);  in mlxsw_sx_traps_fini()
1369 static int mlxsw_sx_flood_init(struct mlxsw_sx *mlxsw_sx)  in mlxsw_sx_flood_init()  argument
1382 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sftr), sftr_pl);  in mlxsw_sx_flood_init()
1393 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sfgc), sfgc_pl);  in mlxsw_sx_flood_init()
1402 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sfgc), sfgc_pl);  in mlxsw_sx_flood_init()
1411 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sfgc), sfgc_pl);  in mlxsw_sx_flood_init()
1420 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sfgc), sfgc_pl);  in mlxsw_sx_flood_init()
1429 	err = mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sfgc), sfgc_pl);  in mlxsw_sx_flood_init()
1434 	return mlxsw_reg_write(mlxsw_sx->core, MLXSW_REG(sgcr), sgcr_pl);  in mlxsw_sx_flood_init()
1440 	struct mlxsw_sx *mlxsw_sx = priv;  in mlxsw_sx_init()  local
1443 	mlxsw_sx->core = mlxsw_core;  in mlxsw_sx_init()
1444 	mlxsw_sx->bus_info = mlxsw_bus_info;  in mlxsw_sx_init()
1446 	err = mlxsw_sx_hw_id_get(mlxsw_sx);  in mlxsw_sx_init()
1448 		dev_err(mlxsw_sx->bus_info->dev, "Failed to get switch HW ID\n");  in mlxsw_sx_init()
1452 	err = mlxsw_sx_ports_create(mlxsw_sx);  in mlxsw_sx_init()
1454 		dev_err(mlxsw_sx->bus_info->dev, "Failed to create ports\n");  in mlxsw_sx_init()
1458 	err = mlxsw_sx_event_register(mlxsw_sx, MLXSW_TRAP_ID_PUDE);  in mlxsw_sx_init()
1460 		dev_err(mlxsw_sx->bus_info->dev, "Failed to register for PUDE events\n");  in mlxsw_sx_init()
1464 	err = mlxsw_sx_traps_init(mlxsw_sx);  in mlxsw_sx_init()
1466 		dev_err(mlxsw_sx->bus_info->dev, "Failed to set traps for RX\n");  in mlxsw_sx_init()
1470 	err = mlxsw_sx_flood_init(mlxsw_sx);  in mlxsw_sx_init()
1472 		dev_err(mlxsw_sx->bus_info->dev, "Failed to initialize flood tables\n");  in mlxsw_sx_init()
1479 	mlxsw_sx_traps_fini(mlxsw_sx);  in mlxsw_sx_init()
1481 	mlxsw_sx_event_unregister(mlxsw_sx, MLXSW_TRAP_ID_PUDE);  in mlxsw_sx_init()
1483 	mlxsw_sx_ports_remove(mlxsw_sx);  in mlxsw_sx_init()
1489 	struct mlxsw_sx *mlxsw_sx = priv;  in mlxsw_sx_fini()  local
1491 	mlxsw_sx_traps_fini(mlxsw_sx);  in mlxsw_sx_fini()
1492 	mlxsw_sx_event_unregister(mlxsw_sx, MLXSW_TRAP_ID_PUDE);  in mlxsw_sx_fini()
1493 	mlxsw_sx_ports_remove(mlxsw_sx);  in mlxsw_sx_fini()
1533 	.priv_size		= sizeof(struct mlxsw_sx),