811 static int __prestera_cmd_ret(struct prestera_switch *sw,  in __prestera_cmd_ret()  argument
817 	struct prestera_device *dev = sw->dev;  in __prestera_cmd_ret()
834 static int prestera_cmd_ret(struct prestera_switch *sw,  in prestera_cmd_ret()  argument
839 	return __prestera_cmd_ret(sw, type, cmd, clen, ret, rlen, 0);  in prestera_cmd_ret()
842 static int prestera_cmd_ret_wait(struct prestera_switch *sw,  in prestera_cmd_ret_wait()  argument
848 	return __prestera_cmd_ret(sw, type, cmd, clen, ret, rlen, waitms);  in prestera_cmd_ret_wait()
851 static int prestera_cmd(struct prestera_switch *sw,  in prestera_cmd()  argument
857 	return prestera_cmd_ret(sw, type, cmd, clen, &resp.ret, sizeof(resp));  in prestera_cmd()
916 __find_event_handler(const struct prestera_switch *sw,  in __find_event_handler()  argument
921 	list_for_each_entry_rcu(eh, &sw->event_handlers, list) {  in __find_event_handler()
929 static int prestera_find_event_handler(const struct prestera_switch *sw,  in prestera_find_event_handler()  argument
937 	tmp = __find_event_handler(sw, type);  in prestera_find_event_handler()
949 	struct prestera_switch *sw = dev->priv;  in prestera_evt_recv()  local
962 	err = prestera_find_event_handler(sw, msg_type, &eh);  in prestera_evt_recv()
972 	eh.func(sw, &evt, eh.arg);  in prestera_evt_recv()
979 	struct prestera_switch *sw = dev->priv;  in prestera_pkt_recv()  local
986 	err = prestera_find_event_handler(sw, PRESTERA_EVENT_TYPE_RXTX, &eh);  in prestera_pkt_recv()
990 	eh.func(sw, &ev, eh.arg);  in prestera_pkt_recv()
1030 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_INFO_GET,  in prestera_hw_port_info_get()
1042 int prestera_hw_switch_mac_set(struct prestera_switch *sw, const char *mac)  in prestera_hw_switch_mac_set()  argument
1050 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_SWITCH_ATTR_SET,  in prestera_hw_switch_mac_set()
1054 int prestera_hw_switch_init(struct prestera_switch *sw)  in prestera_hw_switch_init()  argument
1060 	INIT_LIST_HEAD(&sw->event_handlers);  in prestera_hw_switch_init()
1064 	err = prestera_cmd_ret_wait(sw, PRESTERA_CMD_TYPE_SWITCH_INIT,  in prestera_hw_switch_init()
1071 	sw->dev->recv_msg = prestera_evt_recv;  in prestera_hw_switch_init()
1072 	sw->dev->recv_pkt = prestera_pkt_recv;  in prestera_hw_switch_init()
1073 	sw->port_count = __le32_to_cpu(resp.port_count);  in prestera_hw_switch_init()
1074 	sw->mtu_min = PRESTERA_MIN_MTU;  in prestera_hw_switch_init()
1075 	sw->mtu_max = __le32_to_cpu(resp.mtu_max);  in prestera_hw_switch_init()
1076 	sw->id = resp.switch_id;  in prestera_hw_switch_init()
1077 	sw->lag_member_max = resp.lag_member_max;  in prestera_hw_switch_init()
1078 	sw->lag_max = resp.lag_max;  in prestera_hw_switch_init()
1079 	sw->size_tbl_router_nexthop =  in prestera_hw_switch_init()
1085 void prestera_hw_switch_fini(struct prestera_switch *sw)  in prestera_hw_switch_fini()  argument
1087 	WARN_ON(!list_empty(&sw->event_handlers));  in prestera_hw_switch_fini()
1090 int prestera_hw_switch_ageing_set(struct prestera_switch *sw, u32 ageing_ms)  in prestera_hw_switch_ageing_set()  argument
1099 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_SWITCH_ATTR_SET,  in prestera_hw_switch_ageing_set()
1114 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_mac_mode_get()
1156 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_mac_mode_set()
1172 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_phy_mode_get()
1212 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_phy_mode_set()
1227 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_mtu_set()
1241 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_mac_set()
1257 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_accept_frm_type()
1272 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_cap_get()
1306 int prestera_hw_vtcam_create(struct prestera_switch *sw,  in prestera_hw_vtcam_create()  argument
1322 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_VTCAM_CREATE,  in prestera_hw_vtcam_create()
1331 int prestera_hw_vtcam_destroy(struct prestera_switch *sw, u32 vtcam_id)  in prestera_hw_vtcam_destroy()  argument
1337 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VTCAM_DESTROY,  in prestera_hw_vtcam_destroy()
1369 int prestera_hw_vtcam_rule_add(struct prestera_switch *sw,  in prestera_hw_vtcam_rule_add()  argument
1407 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_VTCAM_RULE_ADD,  in prestera_hw_vtcam_rule_add()
1418 int prestera_hw_vtcam_rule_del(struct prestera_switch *sw,  in prestera_hw_vtcam_rule_del()  argument
1426 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VTCAM_RULE_DELETE,  in prestera_hw_vtcam_rule_del()
1430 int prestera_hw_vtcam_iface_bind(struct prestera_switch *sw,  in prestera_hw_vtcam_iface_bind()  argument
1447 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VTCAM_IFACE_BIND,  in prestera_hw_vtcam_iface_bind()
1451 int prestera_hw_vtcam_iface_unbind(struct prestera_switch *sw,  in prestera_hw_vtcam_iface_unbind()  argument
1467 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VTCAM_IFACE_UNBIND,  in prestera_hw_vtcam_iface_unbind()
1480 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_SPAN_GET,  in prestera_hw_span_get()
1505 	return prestera_cmd(port->sw, cmd_type, &req.cmd, sizeof(req));  in prestera_hw_span_bind()
1522 	return prestera_cmd(port->sw, cmd_type, &req.cmd, sizeof(req));  in prestera_hw_span_unbind()
1525 int prestera_hw_span_release(struct prestera_switch *sw, u8 span_id)  in prestera_hw_span_release()  argument
1531 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_SPAN_RELEASE,  in prestera_hw_span_release()
1545 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_type_get()
1565 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_speed_get()
1584 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_autoneg_restart()
1600 	err = prestera_cmd_ret(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_GET,  in prestera_hw_port_stats_get()
1670 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_learning_set()
1688 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_uc_flood_set()
1706 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_mc_flood_set()
1722 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_PORT_ATTR_SET,  in prestera_hw_port_br_locked_set()
1726 int prestera_hw_vlan_create(struct prestera_switch *sw, u16 vid)  in prestera_hw_vlan_create()  argument
1732 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VLAN_CREATE,  in prestera_hw_vlan_create()
1736 int prestera_hw_vlan_delete(struct prestera_switch *sw, u16 vid)  in prestera_hw_vlan_delete()  argument
1742 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_VLAN_DELETE,  in prestera_hw_vlan_delete()
1757 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_VLAN_PORT_SET,  in prestera_hw_vlan_port_set()
1769 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_VLAN_PVID_SET,  in prestera_hw_vlan_port_vid_set()
1782 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_STP_PORT_SET,  in prestera_hw_vlan_port_stp_set()
1800 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_FDB_ADD,  in prestera_hw_fdb_add()
1817 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_FDB_DELETE,  in prestera_hw_fdb_del()
1821 int prestera_hw_lag_fdb_add(struct prestera_switch *sw, u16 lag_id,  in prestera_hw_lag_fdb_add()  argument
1835 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_FDB_ADD,  in prestera_hw_lag_fdb_add()
1839 int prestera_hw_lag_fdb_del(struct prestera_switch *sw, u16 lag_id,  in prestera_hw_lag_fdb_del()  argument
1852 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_FDB_DELETE,  in prestera_hw_lag_fdb_del()
1866 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_FDB_FLUSH_PORT,  in prestera_hw_fdb_flush_port()
1870 int prestera_hw_fdb_flush_vlan(struct prestera_switch *sw, u16 vid, u32 mode)  in prestera_hw_fdb_flush_vlan()  argument
1877 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_FDB_FLUSH_VLAN,  in prestera_hw_fdb_flush_vlan()
1893 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_FDB_FLUSH_PORT_VLAN,  in prestera_hw_fdb_flush_port_vlan()
1897 int prestera_hw_fdb_flush_lag(struct prestera_switch *sw, u16 lag_id,  in prestera_hw_fdb_flush_lag()  argument
1908 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_FDB_FLUSH_PORT,  in prestera_hw_fdb_flush_lag()
1912 int prestera_hw_fdb_flush_lag_vlan(struct prestera_switch *sw,  in prestera_hw_fdb_flush_lag_vlan()  argument
1924 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_FDB_FLUSH_PORT_VLAN,  in prestera_hw_fdb_flush_lag_vlan()
1928 int prestera_hw_bridge_create(struct prestera_switch *sw, u16 *bridge_id)  in prestera_hw_bridge_create()  argument
1934 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_BRIDGE_CREATE,  in prestera_hw_bridge_create()
1945 int prestera_hw_bridge_delete(struct prestera_switch *sw, u16 bridge_id)  in prestera_hw_bridge_delete()  argument
1951 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_BRIDGE_DELETE,  in prestera_hw_bridge_delete()
1963 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_BRIDGE_PORT_ADD,  in prestera_hw_bridge_port_add()
1975 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_BRIDGE_PORT_DELETE,  in prestera_hw_bridge_port_delete()
2001 int prestera_hw_rif_create(struct prestera_switch *sw,  in prestera_hw_rif_create()  argument
2014 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_ROUTER_RIF_CREATE,  in prestera_hw_rif_create()
2023 int prestera_hw_rif_delete(struct prestera_switch *sw, u16 rif_id,  in prestera_hw_rif_delete()  argument
2035 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_RIF_DELETE, &req.cmd,  in prestera_hw_rif_delete()
2039 int prestera_hw_vr_create(struct prestera_switch *sw, u16 *vr_id)  in prestera_hw_vr_create()  argument
2045 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_ROUTER_VR_CREATE,  in prestera_hw_vr_create()
2054 int prestera_hw_vr_delete(struct prestera_switch *sw, u16 vr_id)  in prestera_hw_vr_delete()  argument
2060 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_VR_DELETE, &req.cmd,  in prestera_hw_vr_delete()
2064 int prestera_hw_lpm_add(struct prestera_switch *sw, u16 vr_id,  in prestera_hw_lpm_add()  argument
2074 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_LPM_ADD, &req.cmd,  in prestera_hw_lpm_add()
2078 int prestera_hw_lpm_del(struct prestera_switch *sw, u16 vr_id,  in prestera_hw_lpm_del()  argument
2087 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_LPM_DELETE, &req.cmd,  in prestera_hw_lpm_del()
2091 int prestera_hw_nh_entries_set(struct prestera_switch *sw, int count,  in prestera_hw_nh_entries_set()  argument
2106 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_NH_GRP_SET, &req.cmd,  in prestera_hw_nh_entries_set()
2110 int prestera_hw_nhgrp_blk_get(struct prestera_switch *sw,  in prestera_hw_nhgrp_blk_get()  argument
2126 		err = prestera_cmd_ret(sw,  in prestera_hw_nhgrp_blk_get()
2142 int prestera_hw_nh_group_create(struct prestera_switch *sw, u16 nh_count,  in prestera_hw_nh_group_create()  argument
2149 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_ROUTER_NH_GRP_ADD,  in prestera_hw_nh_group_create()
2158 int prestera_hw_nh_group_delete(struct prestera_switch *sw, u16 nh_count,  in prestera_hw_nh_group_delete()  argument
2166 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_ROUTER_NH_GRP_DELETE,  in prestera_hw_nh_group_delete()
2170 int prestera_hw_rxtx_init(struct prestera_switch *sw,  in prestera_hw_rxtx_init()  argument
2179 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_RXTX_INIT,  in prestera_hw_rxtx_init()
2197 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_LAG_MEMBER_ADD,  in prestera_hw_lag_member_add()
2209 	return prestera_cmd(port->sw, PRESTERA_CMD_TYPE_LAG_MEMBER_DELETE,  in prestera_hw_lag_member_del()
2226 	return prestera_cmd(port->sw, cmd, &req.cmd, sizeof(req));  in prestera_hw_lag_member_enable()
2230 prestera_hw_cpu_code_counters_get(struct prestera_switch *sw, u8 code,  in prestera_hw_cpu_code_counters_get()  argument
2241 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_CPU_CODE_COUNTERS_GET,  in prestera_hw_cpu_code_counters_get()
2251 int prestera_hw_event_handler_register(struct prestera_switch *sw,  in prestera_hw_event_handler_register()  argument
2258 	eh = __find_event_handler(sw, type);  in prestera_hw_event_handler_register()
2272 	list_add_rcu(&eh->list, &sw->event_handlers);  in prestera_hw_event_handler_register()
2277 void prestera_hw_event_handler_unregister(struct prestera_switch *sw,  in prestera_hw_event_handler_unregister()  argument
2283 	eh = __find_event_handler(sw, type);  in prestera_hw_event_handler_unregister()
2291 int prestera_hw_counter_trigger(struct prestera_switch *sw, u32 block_id)  in prestera_hw_counter_trigger()  argument
2297 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_COUNTER_TRIGGER,  in prestera_hw_counter_trigger()
2301 int prestera_hw_counter_abort(struct prestera_switch *sw)  in prestera_hw_counter_abort()  argument
2305 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_COUNTER_ABORT,  in prestera_hw_counter_abort()
2309 int prestera_hw_counters_get(struct prestera_switch *sw, u32 idx,  in prestera_hw_counters_get()  argument
2325 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_COUNTER_GET,  in prestera_hw_counters_get()
2343 int prestera_hw_counter_block_get(struct prestera_switch *sw,  in prestera_hw_counter_block_get()  argument
2353 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_COUNTER_BLOCK_GET,  in prestera_hw_counter_block_get()
2365 int prestera_hw_counter_block_release(struct prestera_switch *sw,  in prestera_hw_counter_block_release()  argument
2372 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_COUNTER_BLOCK_RELEASE,  in prestera_hw_counter_block_release()
2376 int prestera_hw_counter_clear(struct prestera_switch *sw, u32 block_id,  in prestera_hw_counter_clear()  argument
2384 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_COUNTER_CLEAR,  in prestera_hw_counter_clear()
2388 int prestera_hw_policer_create(struct prestera_switch *sw, u8 type,  in prestera_hw_policer_create()  argument
2397 	err = prestera_cmd_ret(sw, PRESTERA_CMD_TYPE_POLICER_CREATE,  in prestera_hw_policer_create()
2406 int prestera_hw_policer_release(struct prestera_switch *sw,  in prestera_hw_policer_release()  argument
2413 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_POLICER_RELEASE,  in prestera_hw_policer_release()
2417 int prestera_hw_policer_sr_tcm_set(struct prestera_switch *sw,  in prestera_hw_policer_sr_tcm_set()  argument
2429 	return prestera_cmd(sw, PRESTERA_CMD_TYPE_POLICER_SET,  in prestera_hw_policer_sr_tcm_set()
2439 	err = prestera_cmd_ret(domain->sw,  in prestera_hw_flood_domain_create()
2456 	return prestera_cmd(domain->sw, PRESTERA_CMD_TYPE_FLOOD_DOMAIN_DESTROY,  in prestera_hw_flood_domain_destroy()
2465 	struct prestera_switch *sw = domain->sw;  in prestera_hw_flood_domain_ports_set()  local
2495 			if (prestera_lag_id(sw, flood_domain_port->dev,  in prestera_hw_flood_domain_ports_set()
2518 	err = prestera_cmd(sw, PRESTERA_CMD_TYPE_FLOOD_DOMAIN_PORTS_SET,  in prestera_hw_flood_domain_ports_set()
2532 	return prestera_cmd(domain->sw,  in prestera_hw_flood_domain_ports_reset()
2546 	return prestera_cmd(mdb->sw, PRESTERA_CMD_TYPE_MDB_CREATE, &req.cmd,  in prestera_hw_mdb_create()
2559 	return prestera_cmd(mdb->sw, PRESTERA_CMD_TYPE_MDB_DESTROY, &req.cmd,  in prestera_hw_mdb_destroy()