21 static void ionic_get_stats_strings(struct ionic_lif *lif, u8 *buf)  in ionic_get_stats_strings()  argument
26 		ionic_stats_groups[i].get_strings(lif, &buf);  in ionic_get_stats_strings()
32 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_stats()  local
35 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_get_stats()
40 		ionic_stats_groups[i].get_values(lif, &buf);  in ionic_get_stats()
43 static int ionic_get_stats_count(struct ionic_lif *lif)  in ionic_get_stats_count()  argument
48 		num_stats += ionic_stats_groups[i].get_count(lif);  in ionic_get_stats_count()
55 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_sset_count()  local
60 		count = ionic_get_stats_count(lif);  in ionic_get_sset_count()
72 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_strings()  local
76 		ionic_get_stats_strings(lif, buf);  in ionic_get_strings()
88 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_drvinfo()  local
89 	struct ionic *ionic = lif->ionic;  in ionic_get_drvinfo()
106 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_regs()  local
114 	memcpy_fromio(p + offset, lif->ionic->idev.dev_info_regs->words, size);  in ionic_get_regs()
118 	memcpy_fromio(p + offset, lif->ionic->idev.dev_cmd_regs->words, size);  in ionic_get_regs()
124 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_link_ksettings()  local
125 	struct ionic_dev *idev = &lif->ionic->idev;  in ionic_get_link_ksettings()
225 		dev_info(lif->ionic->dev, "unknown xcvr type pid=%d / 0x%x\n",  in ionic_get_link_ksettings()
253 		ks->base.speed = le32_to_cpu(lif->info->status.link_speed);  in ionic_get_link_ksettings()
255 		if (le16_to_cpu(lif->info->status.link_status))  in ionic_get_link_ksettings()
275 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_link_ksettings()  local
276 	struct ionic_dev *idev = &lif->ionic->idev;  in ionic_set_link_ksettings()
277 	struct ionic *ionic = lif->ionic;  in ionic_set_link_ksettings()
280 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_set_link_ksettings()
309 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_pauseparam()  local
314 	pause_type = lif->ionic->idev.port_info->config.pause_type;  in ionic_get_pauseparam()
324 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_pauseparam()  local
325 	struct ionic *ionic = lif->ionic;  in ionic_set_pauseparam()
329 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_set_pauseparam()
342 	if (requested_pause == lif->ionic->idev.port_info->config.pause_type)  in ionic_set_pauseparam()
346 	ionic_dev_cmd_port_pause(&lif->ionic->idev, requested_pause);  in ionic_set_pauseparam()
358 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_fecparam()  local
360 	switch (lif->ionic->idev.port_info->config.fec_type) {  in ionic_get_fecparam()
380 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_fecparam()  local
384 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_set_fecparam()
387 	if (lif->ionic->idev.port_info->config.an_enable) {  in ionic_set_fecparam()
412 	if (fec_type != lif->ionic->idev.port_info->config.fec_type) {  in ionic_set_fecparam()
413 		mutex_lock(&lif->ionic->dev_cmd_lock);  in ionic_set_fecparam()
414 		ionic_dev_cmd_port_fec(&lif->ionic->idev, fec_type);  in ionic_set_fecparam()
415 		ret = ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT);  in ionic_set_fecparam()
416 		mutex_unlock(&lif->ionic->dev_cmd_lock);  in ionic_set_fecparam()
427 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_coalesce()  local
429 	coalesce->tx_coalesce_usecs = lif->tx_coalesce_usecs;  in ionic_get_coalesce()
430 	coalesce->rx_coalesce_usecs = lif->rx_coalesce_usecs;  in ionic_get_coalesce()
432 	if (test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state))  in ionic_get_coalesce()
433 		coalesce->use_adaptive_tx_coalesce = test_bit(IONIC_LIF_F_TX_DIM_INTR, lif->state);  in ionic_get_coalesce()
437 	coalesce->use_adaptive_rx_coalesce = test_bit(IONIC_LIF_F_RX_DIM_INTR, lif->state);  in ionic_get_coalesce()
447 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_coalesce()  local
453 	ident = &lif->ionic->ident;  in ionic_set_coalesce()
461 	if (!test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state) &&  in ionic_set_coalesce()
462 	    (coalesce->tx_coalesce_usecs != lif->rx_coalesce_usecs ||  in ionic_set_coalesce()
471 	rx_coal = ionic_coal_usec_to_hw(lif->ionic, coalesce->rx_coalesce_usecs);  in ionic_set_coalesce()
474 	tx_coal = ionic_coal_usec_to_hw(lif->ionic, coalesce->tx_coalesce_usecs);  in ionic_set_coalesce()
483 	lif->rx_coalesce_usecs = coalesce->rx_coalesce_usecs;  in ionic_set_coalesce()
484 	lif->rx_coalesce_hw = rx_coal;  in ionic_set_coalesce()
486 	if (test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state))  in ionic_set_coalesce()
487 		lif->tx_coalesce_usecs = coalesce->tx_coalesce_usecs;  in ionic_set_coalesce()
489 		lif->tx_coalesce_usecs = coalesce->rx_coalesce_usecs;  in ionic_set_coalesce()
490 	lif->tx_coalesce_hw = tx_coal;  in ionic_set_coalesce()
493 		set_bit(IONIC_LIF_F_RX_DIM_INTR, lif->state);  in ionic_set_coalesce()
496 		clear_bit(IONIC_LIF_F_RX_DIM_INTR, lif->state);  in ionic_set_coalesce()
501 		set_bit(IONIC_LIF_F_TX_DIM_INTR, lif->state);  in ionic_set_coalesce()
504 		clear_bit(IONIC_LIF_F_TX_DIM_INTR, lif->state);  in ionic_set_coalesce()
508 	if (test_bit(IONIC_LIF_F_UP, lif->state)) {  in ionic_set_coalesce()
509 		for (i = 0; i < lif->nxqs; i++) {  in ionic_set_coalesce()
510 			if (lif->rxqcqs[i]->flags & IONIC_QCQ_F_INTR) {  in ionic_set_coalesce()
511 				ionic_intr_coal_init(lif->ionic->idev.intr_ctrl,  in ionic_set_coalesce()
512 						     lif->rxqcqs[i]->intr.index,  in ionic_set_coalesce()
513 						     lif->rx_coalesce_hw);  in ionic_set_coalesce()
514 				lif->rxqcqs[i]->intr.dim_coal_hw = rx_dim;  in ionic_set_coalesce()
517 			if (lif->txqcqs[i]->flags & IONIC_QCQ_F_INTR) {  in ionic_set_coalesce()
518 				ionic_intr_coal_init(lif->ionic->idev.intr_ctrl,  in ionic_set_coalesce()
519 						     lif->txqcqs[i]->intr.index,  in ionic_set_coalesce()
520 						     lif->tx_coalesce_hw);  in ionic_set_coalesce()
521 				lif->txqcqs[i]->intr.dim_coal_hw = tx_dim;  in ionic_set_coalesce()
532 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_ringparam()  local
535 	ring->tx_pending = lif->ntxq_descs;  in ionic_get_ringparam()
537 	ring->rx_pending = lif->nrxq_descs;  in ionic_get_ringparam()
543 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_ringparam()  local
547 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_set_ringparam()
550 	ionic_init_queue_params(lif, &qparam);  in ionic_set_ringparam()
564 	if (ring->tx_pending == lif->ntxq_descs &&  in ionic_set_ringparam()
565 	    ring->rx_pending == lif->nrxq_descs)  in ionic_set_ringparam()
568 	if (ring->tx_pending != lif->ntxq_descs)  in ionic_set_ringparam()
570 			    lif->ntxq_descs, ring->tx_pending);  in ionic_set_ringparam()
572 	if (ring->rx_pending != lif->nrxq_descs)  in ionic_set_ringparam()
574 			    lif->nrxq_descs, ring->rx_pending);  in ionic_set_ringparam()
577 	if (!netif_running(lif->netdev)) {  in ionic_set_ringparam()
578 		lif->ntxq_descs = ring->tx_pending;  in ionic_set_ringparam()
579 		lif->nrxq_descs = ring->rx_pending;  in ionic_set_ringparam()
586 	mutex_lock(&lif->queue_lock);  in ionic_set_ringparam()
587 	err = ionic_reconfigure_queues(lif, &qparam);  in ionic_set_ringparam()
588 	mutex_unlock(&lif->queue_lock);  in ionic_set_ringparam()
598 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_channels()  local
601 	ch->max_combined = lif->ionic->ntxqs_per_lif;  in ionic_get_channels()
602 	ch->max_rx = lif->ionic->ntxqs_per_lif / 2;  in ionic_get_channels()
603 	ch->max_tx = lif->ionic->ntxqs_per_lif / 2;  in ionic_get_channels()
606 	if (test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state)) {  in ionic_get_channels()
607 		ch->rx_count = lif->nxqs;  in ionic_get_channels()
608 		ch->tx_count = lif->nxqs;  in ionic_get_channels()
610 		ch->combined_count = lif->nxqs;  in ionic_get_channels()
617 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_channels()  local
622 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_set_channels()
625 	ionic_init_queue_params(lif, &qparam);  in ionic_set_channels()
637 	max_cnt = lif->ionic->ntxqs_per_lif;  in ionic_set_channels()
642 		if (test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state))  in ionic_set_channels()
643 			netdev_info(lif->netdev, "Sharing queue interrupts\n");  in ionic_set_channels()
644 		else if (ch->combined_count == lif->nxqs)  in ionic_set_channels()
647 		if (lif->nxqs != ch->combined_count)  in ionic_set_channels()
649 				    lif->nxqs, ch->combined_count);  in ionic_set_channels()
658 		if (!test_bit(IONIC_LIF_F_SPLIT_INTR, lif->state))  in ionic_set_channels()
659 			netdev_info(lif->netdev, "Splitting queue interrupts\n");  in ionic_set_channels()
660 		else if (ch->rx_count == lif->nxqs)  in ionic_set_channels()
663 		if (lif->nxqs != ch->rx_count)  in ionic_set_channels()
665 				    lif->nxqs, ch->rx_count);  in ionic_set_channels()
672 	if (!netif_running(lif->netdev)) {  in ionic_set_channels()
673 		lif->nxqs = qparam.nxqs;  in ionic_set_channels()
676 			set_bit(IONIC_LIF_F_SPLIT_INTR, lif->state);  in ionic_set_channels()
678 			clear_bit(IONIC_LIF_F_SPLIT_INTR, lif->state);  in ionic_set_channels()
679 			lif->tx_coalesce_usecs = lif->rx_coalesce_usecs;  in ionic_set_channels()
680 			lif->tx_coalesce_hw = lif->rx_coalesce_hw;  in ionic_set_channels()
685 	mutex_lock(&lif->queue_lock);  in ionic_set_channels()
686 	err = ionic_reconfigure_queues(lif, &qparam);  in ionic_set_channels()
687 	mutex_unlock(&lif->queue_lock);  in ionic_set_channels()
696 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_priv_flags()  local
699 	if (test_bit(IONIC_LIF_F_SW_DEBUG_STATS, lif->state))  in ionic_get_priv_flags()
707 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_priv_flags()  local
709 	clear_bit(IONIC_LIF_F_SW_DEBUG_STATS, lif->state);  in ionic_set_priv_flags()
711 		set_bit(IONIC_LIF_F_SW_DEBUG_STATS, lif->state);  in ionic_set_priv_flags()
719 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_rxnfc()  local
724 		info->data = lif->nxqs;  in ionic_get_rxnfc()
737 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_rxfh_indir_size()  local
739 	return le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz);  in ionic_get_rxfh_indir_size()
750 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_rxfh()  local
754 		tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz);  in ionic_get_rxfh()
756 			indir[i] = lif->rss_ind_tbl[i];  in ionic_get_rxfh()
760 		memcpy(key, lif->rss_hash_key, IONIC_RSS_HASH_KEY_SIZE);  in ionic_get_rxfh()
771 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_set_rxfh()  local
776 	return ionic_lif_rss_config(lif, lif->rss_types, key, indir);  in ionic_set_rxfh()
783 	struct ionic_lif *lif = netdev_priv(dev);  in ionic_set_tunable()  local
787 		lif->rx_copybreak = *(u32 *)data;  in ionic_set_tunable()
799 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_tunable()  local
803 		*(u32 *)data = lif->rx_copybreak;  in ionic_get_tunable()
816 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_module_info()  local
817 	struct ionic_dev *idev = &lif->ionic->idev;  in ionic_get_module_info()
850 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_module_eeprom()  local
851 	struct ionic_dev *idev = &lif->ionic->idev;  in ionic_get_module_eeprom()
882 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_get_ts_info()  local
883 	struct ionic *ionic = lif->ionic;  in ionic_get_ts_info()
886 	if (!lif->phc || !lif->phc->ptp)  in ionic_get_ts_info()
889 	info->phc_index = ptp_clock_index(lif->phc->ptp);  in ionic_get_ts_info()
904 	if (ionic->ident.lif.eth.hwstamp_tx_modes & mask)  in ionic_get_ts_info()
908 	if (ionic->ident.lif.eth.hwstamp_tx_modes & mask)  in ionic_get_ts_info()
917 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
921 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
925 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
929 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
933 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
937 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
941 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
945 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
949 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
953 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
957 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
961 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
965 	if ((ionic->ident.lif.eth.hwstamp_rx_filters & mask) == mask)  in ionic_get_ts_info()
973 	struct ionic_lif *lif = netdev_priv(netdev);  in ionic_nway_reset()  local
974 	struct ionic *ionic = lif->ionic;  in ionic_nway_reset()
977 	if (test_bit(IONIC_LIF_F_FW_RESET, lif->state))  in ionic_nway_reset()