259 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_link_ksettings()  local
274 	err = hinic_port_get_cap(nic_dev, &port_cap);  in hinic_get_link_ksettings()
281 	err = hinic_port_link_state(nic_dev, &link_state);  in hinic_get_link_ksettings()
299 	err = hinic_get_link_mode(nic_dev->hwdev, &link_mode);  in hinic_get_link_ksettings()
309 	if (!HINIC_IS_VF(nic_dev->hwdev->hwif)) {  in hinic_get_link_ksettings()
310 		err = hinic_get_hw_pause_info(nic_dev->hwdev, &pause_info);  in hinic_get_link_ksettings()
365 static bool hinic_is_speed_legal(struct hinic_dev *nic_dev, u32 speed)  in hinic_is_speed_legal()  argument
368 	struct net_device *netdev = nic_dev->netdev;  in hinic_is_speed_legal()
372 	err = hinic_get_link_mode(nic_dev->hwdev, &link_mode);  in hinic_is_speed_legal()
383 		netif_err(nic_dev, drv, netdev,  in hinic_is_speed_legal()
391 static int get_link_settings_type(struct hinic_dev *nic_dev,  in get_link_settings_type()  argument
397 	err = hinic_port_get_cap(nic_dev, &port_cap);  in get_link_settings_type()
407 			netif_err(nic_dev, drv, nic_dev->netdev, "Not support autoneg\n");  in get_link_settings_type()
412 		if (!hinic_is_speed_legal(nic_dev, speed))  in get_link_settings_type()
416 		netif_err(nic_dev, drv, nic_dev->netdev, "Need to set speed when autoneg is off\n");  in get_link_settings_type()
423 static int set_link_settings_separate_cmd(struct hinic_dev *nic_dev,  in set_link_settings_separate_cmd()  argument
431 		err = hinic_set_autoneg(nic_dev->hwdev,  in set_link_settings_separate_cmd()
434 			netif_err(nic_dev, drv, nic_dev->netdev, "%s autoneg failed\n",  in set_link_settings_separate_cmd()
438 			netif_info(nic_dev, drv, nic_dev->netdev, "%s autoneg successfully\n",  in set_link_settings_separate_cmd()
445 		err = hinic_set_speed(nic_dev->hwdev, speed_level);  in set_link_settings_separate_cmd()
447 			netif_err(nic_dev, drv, nic_dev->netdev, "Set speed %d failed\n",  in set_link_settings_separate_cmd()
450 			netif_info(nic_dev, drv, nic_dev->netdev, "Set speed %d successfully\n",  in set_link_settings_separate_cmd()
457 static int hinic_set_settings_to_hw(struct hinic_dev *nic_dev,  in hinic_set_settings_to_hw()  argument
463 	struct net_device *netdev = nic_dev->netdev;  in hinic_set_settings_to_hw()
475 …netif_err(nic_dev, drv, netdev, "Failed to snprintf link speed, function return(%d) and dest_len(%…  in hinic_set_settings_to_hw()
481 	settings.func_id = HINIC_HWIF_FUNC_IDX(nic_dev->hwdev->hwif);  in hinic_set_settings_to_hw()
486 	err = hinic_set_link_settings(nic_dev->hwdev, &settings);  in hinic_set_settings_to_hw()
489 			netif_err(nic_dev, drv, netdev, "Set %s%sfailed\n",  in hinic_set_settings_to_hw()
492 			netif_info(nic_dev, drv, netdev, "Set %s%ssuccessfully\n",  in hinic_set_settings_to_hw()
498 	return set_link_settings_separate_cmd(nic_dev, set_settings, autoneg,  in hinic_set_settings_to_hw()
504 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in set_link_settings()  local
508 	err = get_link_settings_type(nic_dev, autoneg, speed, &set_settings);  in set_link_settings()
513 		err = hinic_set_settings_to_hw(nic_dev, set_settings,  in set_link_settings()
516 		netif_info(nic_dev, drv, netdev, "Nothing changed, exit without setting anything\n");  in set_link_settings()
532 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_drvinfo()  local
534 	struct hinic_hwdev *hwdev = nic_dev->hwdev;  in hinic_get_drvinfo()
541 	err = hinic_get_mgmt_version(nic_dev, mgmt_ver);  in hinic_get_drvinfo()
553 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_ringparam()  local
557 	ring->rx_pending = nic_dev->rq_depth;  in hinic_get_ringparam()
558 	ring->tx_pending = nic_dev->sq_depth;  in hinic_get_ringparam()
561 static int check_ringparam_valid(struct hinic_dev *nic_dev,  in check_ringparam_valid()  argument
565 		netif_err(nic_dev, drv, nic_dev->netdev,  in check_ringparam_valid()
574 		netif_err(nic_dev, drv, nic_dev->netdev,  in check_ringparam_valid()
588 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_ringparam()  local
592 	err = check_ringparam_valid(nic_dev, ring);  in hinic_set_ringparam()
599 	if (new_sq_depth == nic_dev->sq_depth &&  in hinic_set_ringparam()
600 	    new_rq_depth == nic_dev->rq_depth)  in hinic_set_ringparam()
603 	netif_info(nic_dev, drv, netdev,  in hinic_set_ringparam()
605 		   nic_dev->sq_depth, nic_dev->rq_depth,  in hinic_set_ringparam()
608 	nic_dev->sq_depth = new_sq_depth;  in hinic_set_ringparam()
609 	nic_dev->rq_depth = new_rq_depth;  in hinic_set_ringparam()
612 		netif_info(nic_dev, drv, netdev, "Restarting netdev\n");  in hinic_set_ringparam()
615 			netif_err(nic_dev, drv, netdev,  in hinic_set_ringparam()
622 			netif_err(nic_dev, drv, netdev,  in hinic_set_ringparam()
634 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in __hinic_get_coalesce()  local
640 		rx_intr_coal_info = &nic_dev->rx_intr_coalesce[0];  in __hinic_get_coalesce()
641 		tx_intr_coal_info = &nic_dev->tx_intr_coalesce[0];  in __hinic_get_coalesce()
643 		if (queue >= nic_dev->num_qps) {  in __hinic_get_coalesce()
644 			netif_err(nic_dev, drv, netdev,  in __hinic_get_coalesce()
648 		rx_intr_coal_info = &nic_dev->rx_intr_coalesce[queue];  in __hinic_get_coalesce()
649 		tx_intr_coal_info = &nic_dev->tx_intr_coalesce[queue];  in __hinic_get_coalesce()
677 static int set_queue_coalesce(struct hinic_dev *nic_dev, u16 q_id,  in set_queue_coalesce()  argument
683 	struct net_device *netdev = nic_dev->netdev;  in set_queue_coalesce()
687 	intr_coal = set_rx_coal ? &nic_dev->rx_intr_coalesce[q_id] :  in set_queue_coalesce()
688 		    &nic_dev->tx_intr_coalesce[q_id];  in set_queue_coalesce()
696 	if (!(nic_dev->flags & HINIC_INTF_UP) ||  in set_queue_coalesce()
697 	    q_id >= nic_dev->num_qps)  in set_queue_coalesce()
700 	msix_idx = set_rx_coal ? nic_dev->rxqs[q_id].rq->msix_entry :  in set_queue_coalesce()
701 		   nic_dev->txqs[q_id].sq->msix_entry;  in set_queue_coalesce()
707 	err = hinic_set_interrupt_cfg(nic_dev->hwdev, &interrupt_info);  in set_queue_coalesce()
709 		netif_warn(nic_dev, drv, netdev,  in set_queue_coalesce()
716 static int __set_hw_coal_param(struct hinic_dev *nic_dev,  in __set_hw_coal_param()  argument
724 		for (i = 0; i < nic_dev->max_qps; i++) {  in __set_hw_coal_param()
725 			err = set_queue_coalesce(nic_dev, i, intr_coal,  in __set_hw_coal_param()
731 		if (queue >= nic_dev->num_qps) {  in __set_hw_coal_param()
732 			netif_err(nic_dev, drv, nic_dev->netdev,  in __set_hw_coal_param()
736 		err = set_queue_coalesce(nic_dev, queue, intr_coal,  in __set_hw_coal_param()
748 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in __hinic_set_coalesce()  local
780 		netif_warn(nic_dev, drv, netdev, "RX coalesce will be disabled\n");  in __hinic_set_coalesce()
783 		netif_warn(nic_dev, drv, netdev, "TX coalesce will be disabled\n");  in __hinic_set_coalesce()
786 		err = __set_hw_coal_param(nic_dev, &rx_intr_coal, queue, true);  in __hinic_set_coalesce()
791 		err = __set_hw_coal_param(nic_dev, &tx_intr_coal, queue, false);  in __hinic_set_coalesce()
829 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_pauseparam()  local
834 	nic_cfg = &nic_dev->hwdev->func_to_io.nic_cfg;  in hinic_get_pauseparam()
836 	err = hinic_get_hw_pause_info(nic_dev->hwdev, &pause_info);  in hinic_get_pauseparam()
852 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_pauseparam()  local
857 	err = hinic_port_get_cap(nic_dev, &port_cap);  in hinic_set_pauseparam()
868 	mutex_lock(&nic_dev->hwdev->func_to_io.nic_cfg.cfg_mutex);  in hinic_set_pauseparam()
869 	err = hinic_set_hw_pause_info(nic_dev->hwdev, &pause_info);  in hinic_set_pauseparam()
871 		mutex_unlock(&nic_dev->hwdev->func_to_io.nic_cfg.cfg_mutex);  in hinic_set_pauseparam()
874 	nic_dev->hwdev->func_to_io.nic_cfg.pause_set = true;  in hinic_set_pauseparam()
875 	nic_dev->hwdev->func_to_io.nic_cfg.auto_neg = pause->autoneg;  in hinic_set_pauseparam()
876 	nic_dev->hwdev->func_to_io.nic_cfg.rx_pause = pause->rx_pause;  in hinic_set_pauseparam()
877 	nic_dev->hwdev->func_to_io.nic_cfg.tx_pause = pause->tx_pause;  in hinic_set_pauseparam()
878 	mutex_unlock(&nic_dev->hwdev->func_to_io.nic_cfg.cfg_mutex);  in hinic_set_pauseparam()
886 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_channels()  local
887 	struct hinic_hwdev *hwdev = nic_dev->hwdev;  in hinic_get_channels()
889 	channels->max_combined = nic_dev->max_qps;  in hinic_get_channels()
896 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_channels()  local
900 	netif_info(nic_dev, drv, netdev, "Set max combined queue number from %d to %d\n",  in hinic_set_channels()
901 		   hinic_hwdev_num_qps(nic_dev->hwdev), count);  in hinic_set_channels()
904 		netif_info(nic_dev, drv, netdev, "Restarting netdev\n");  in hinic_set_channels()
907 		nic_dev->hwdev->nic_cap.num_qps = count;  in hinic_set_channels()
911 			netif_err(nic_dev, drv, netdev,  in hinic_set_channels()
916 		nic_dev->hwdev->nic_cap.num_qps = count;  in hinic_set_channels()
925 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_rxfh_fields()  local
931 	if (!(nic_dev->flags & HINIC_RSS_ENABLE))  in hinic_get_rxfh_fields()
934 	err = hinic_get_rss_type(nic_dev, nic_dev->rss_tmpl_idx,  in hinic_get_rxfh_fields()
1008 	struct hinic_dev *nic_dev = netdev_priv(dev);  in hinic_set_rxfh_fields()  local
1012 	rss_type = &nic_dev->rss_type;  in hinic_set_rxfh_fields()
1014 	if (!(nic_dev->flags & HINIC_RSS_ENABLE))  in hinic_set_rxfh_fields()
1028 	err = hinic_get_rss_type(nic_dev,  in hinic_set_rxfh_fields()
1029 				 nic_dev->rss_tmpl_idx, rss_type);  in hinic_set_rxfh_fields()
1052 	err = hinic_set_rss_type(nic_dev, nic_dev->rss_tmpl_idx,  in hinic_set_rxfh_fields()
1063 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in __set_rss_rxfh()  local
1067 		if (!nic_dev->rss_indir_user) {  in __set_rss_rxfh()
1068 			nic_dev->rss_indir_user =  in __set_rss_rxfh()
1071 			if (!nic_dev->rss_indir_user)  in __set_rss_rxfh()
1075 		memcpy(nic_dev->rss_indir_user, indir,  in __set_rss_rxfh()
1078 		err = hinic_rss_set_indir_tbl(nic_dev,  in __set_rss_rxfh()
1079 					      nic_dev->rss_tmpl_idx, indir);  in __set_rss_rxfh()
1085 		if (!nic_dev->rss_hkey_user) {  in __set_rss_rxfh()
1086 			nic_dev->rss_hkey_user =  in __set_rss_rxfh()
1089 			if (!nic_dev->rss_hkey_user)  in __set_rss_rxfh()
1093 		memcpy(nic_dev->rss_hkey_user, key, HINIC_RSS_KEY_SIZE);  in __set_rss_rxfh()
1095 		err = hinic_rss_set_template_tbl(nic_dev,  in __set_rss_rxfh()
1096 						 nic_dev->rss_tmpl_idx, key);  in __set_rss_rxfh()
1107 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_rxnfc()  local
1112 		cmd->data = nic_dev->num_qps;  in hinic_get_rxnfc()
1125 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_rxfh()  local
1129 	if (!(nic_dev->flags & HINIC_RSS_ENABLE))  in hinic_get_rxfh()
1132 	err = hinic_rss_get_hash_engine(nic_dev,  in hinic_get_rxfh()
1133 					nic_dev->rss_tmpl_idx,  in hinic_get_rxfh()
1141 		err = hinic_rss_get_indir_tbl(nic_dev,  in hinic_get_rxfh()
1142 					      nic_dev->rss_tmpl_idx,  in hinic_get_rxfh()
1149 		err = hinic_rss_get_template_tbl(nic_dev,  in hinic_get_rxfh()
1150 						 nic_dev->rss_tmpl_idx,  in hinic_get_rxfh()
1160 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_rxfh()  local
1163 	if (!(nic_dev->flags & HINIC_RSS_ENABLE))  in hinic_set_rxfh()
1171 		nic_dev->rss_hash_engine = (rxfh->hfunc == ETH_RSS_HASH_XOR) ?  in hinic_set_rxfh()
1175 			(nic_dev, nic_dev->rss_tmpl_idx,  in hinic_set_rxfh()
1176 			nic_dev->rss_hash_engine);  in hinic_set_rxfh()
1351 static void get_drv_queue_stats(struct hinic_dev *nic_dev, u64 *data)  in get_drv_queue_stats()  argument
1358 	for (qid = 0; qid < nic_dev->num_qps; qid++) {  in get_drv_queue_stats()
1359 		if (!nic_dev->txqs)  in get_drv_queue_stats()
1362 		hinic_txq_get_stats(&nic_dev->txqs[qid], &txq_stats);  in get_drv_queue_stats()
1371 	for (qid = 0; qid < nic_dev->num_qps; qid++) {  in get_drv_queue_stats()
1372 		if (!nic_dev->rxqs)  in get_drv_queue_stats()
1375 		hinic_rxq_get_stats(&nic_dev->rxqs[qid], &rxq_stats);  in get_drv_queue_stats()
1388 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_ethtool_stats()  local
1395 	err = hinic_get_vport_stats(nic_dev, &vport_stats);  in hinic_get_ethtool_stats()
1397 		netif_err(nic_dev, drv, netdev,  in hinic_get_ethtool_stats()
1414 	err = hinic_get_phy_port_stats(nic_dev, port_stats);  in hinic_get_ethtool_stats()
1416 		netif_err(nic_dev, drv, netdev,  in hinic_get_ethtool_stats()
1428 	get_drv_queue_stats(nic_dev, data + i);  in hinic_get_ethtool_stats()
1433 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_sset_count()  local
1440 		q_num = nic_dev->num_qps;  in hinic_get_sset_count()
1456 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_strings()  local
1470 		for (i = 0; i < nic_dev->num_qps; i++)  in hinic_get_strings()
1474 		for (i = 0; i < nic_dev->num_qps; i++)  in hinic_get_strings()
1484 static int hinic_run_lp_test(struct hinic_dev *nic_dev, u32 test_time)  in hinic_run_lp_test()  argument
1486 	u8 *lb_test_rx_buf = nic_dev->lb_test_rx_buf;  in hinic_run_lp_test()
1487 	struct net_device *netdev = nic_dev->netdev;  in hinic_run_lp_test()
1514 		nic_dev->lb_test_rx_idx = 0;  in hinic_run_lp_test()
1521 				netif_err(nic_dev, drv, netdev,  in hinic_run_lp_test()
1532 				netif_err(nic_dev, drv, netdev,  in hinic_run_lp_test()
1547 				netif_err(nic_dev, drv, netdev,  in hinic_run_lp_test()
1562 static int do_lp_test(struct hinic_dev *nic_dev, u32 flags, u32 test_time,  in do_lp_test()  argument
1565 	struct net_device *netdev = nic_dev->netdev;  in do_lp_test()
1571 		if (hinic_set_loopback_mode(nic_dev->hwdev,  in do_lp_test()
1573 			netif_err(nic_dev, drv, netdev,  in do_lp_test()
1585 		nic_dev->lb_test_rx_buf = lb_test_rx_buf;  in do_lp_test()
1586 		nic_dev->lb_pkt_len = LP_PKT_LEN;  in do_lp_test()
1587 		nic_dev->flags |= HINIC_LP_TEST;  in do_lp_test()
1588 		err = hinic_run_lp_test(nic_dev, test_time);  in do_lp_test()
1589 		nic_dev->flags &= ~HINIC_LP_TEST;  in do_lp_test()
1592 		nic_dev->lb_test_rx_buf = NULL;  in do_lp_test()
1596 		if (hinic_set_loopback_mode(nic_dev->hwdev,  in do_lp_test()
1598 			netif_err(nic_dev, drv, netdev,  in do_lp_test()
1610 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_diag_test()  local
1618 	if (!(nic_dev->flags & HINIC_INTF_UP)) {  in hinic_diag_test()
1619 		netif_err(nic_dev, drv, netdev,  in hinic_diag_test()
1629 	err = do_lp_test(nic_dev, eth_test->flags, LP_DEFAULT_TIME,  in hinic_diag_test()
1638 	err = hinic_port_link_state(nic_dev, &link_state);  in hinic_diag_test()
1646 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_phys_id()  local
1650 	port = nic_dev->hwdev->port_id;  in hinic_set_phys_id()
1654 		err = hinic_set_led_status(nic_dev->hwdev, port,  in hinic_set_phys_id()
1658 			netif_err(nic_dev, drv, netdev,  in hinic_set_phys_id()
1663 		err = hinic_reset_led_status(nic_dev->hwdev, port);  in hinic_set_phys_id()
1665 			netif_err(nic_dev, drv, netdev,  in hinic_set_phys_id()
1679 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_module_info()  local
1684 	err = hinic_get_sfp_type(nic_dev->hwdev, &sfp_type, &sfp_type_ext);  in hinic_get_module_info()
1712 		netif_warn(nic_dev, drv, netdev,  in hinic_get_module_info()
1723 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_module_eeprom()  local
1733 	err = hinic_get_sfp_eeprom(nic_dev->hwdev, sfp_data, &len);  in hinic_get_module_eeprom()
1746 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_get_link_ext_state()  local
1751 	if (nic_dev->cable_unplugged)  in hinic_get_link_ext_state()
1754 	else if (nic_dev->module_unrecognized)  in hinic_get_link_ext_state()
1829 	struct hinic_dev *nic_dev = netdev_priv(netdev);  in hinic_set_ethtool_ops()  local
1831 	if (!HINIC_IS_VF(nic_dev->hwdev->hwif))  in hinic_set_ethtool_ops()