Lines Matching refs:ionic
53 new_coal = ionic_coal_usec_to_hw(qcq->q.lif->ionic, cur_moder.usec); in ionic_dim_work()
62 ionic_intr_coal_init(lif->ionic->idev.intr_ctrl, in ionic_dim_work()
105 mod_timer(&lif->ionic->watchdog_timer, jiffies + 1); in ionic_lif_deferred_work()
159 ionic_port_identify(lif->ionic); in ionic_link_status_check()
214 struct device *dev = lif->ionic->dev; in ionic_request_irq()
232 struct ionic *ionic = lif->ionic; in ionic_intr_alloc() local
235 index = find_first_zero_bit(ionic->intrs, ionic->nintrs); in ionic_intr_alloc()
236 if (index == ionic->nintrs) { in ionic_intr_alloc()
238 __func__, index, ionic->nintrs); in ionic_intr_alloc()
242 set_bit(index, ionic->intrs); in ionic_intr_alloc()
243 ionic_intr_init(&ionic->idev, intr, index); in ionic_intr_alloc()
248 static void ionic_intr_free(struct ionic *ionic, int index) in ionic_intr_free() argument
250 if (index != IONIC_INTR_INDEX_NOT_ASSIGNED && index < ionic->nintrs) in ionic_intr_free()
251 clear_bit(index, ionic->intrs); in ionic_intr_free()
272 idev = &lif->ionic->idev; in ionic_qcq_enable()
273 dev = lif->ionic->dev; in ionic_qcq_enable()
311 struct ionic_dev *idev = &lif->ionic->idev; in ionic_qcq_disable()
325 dev_dbg(lif->ionic->dev, "q_disable.index %d q_disable.qtype %d\n", in ionic_qcq_disable()
336 struct ionic_dev *idev = &lif->ionic->idev; in ionic_lif_qcq_deinit()
359 devm_free_irq(lif->ionic->dev, qcq->intr.vector, &qcq->napi); in ionic_qcq_intr_free()
361 ionic_intr_free(lif->ionic, qcq->intr.index); in ionic_qcq_intr_free()
367 struct device *dev = lif->ionic->dev; in ionic_qcq_free()
406 struct device *dev = lif->ionic->dev; in ionic_qcqs_free()
446 ionic_intr_free(n_qcq->cq.lif->ionic, n_qcq->intr.index); in ionic_link_qcq_interrupts()
470 err = ionic_bus_get_irq(lif->ionic, qcq->intr.index); in ionic_alloc_qcq_interrupt()
477 ionic_intr_mask_assert(lif->ionic->idev.intr_ctrl, qcq->intr.index, in ionic_alloc_qcq_interrupt()
488 dev_to_node(lif->ionic->dev)); in ionic_alloc_qcq_interrupt()
496 ionic_intr_free(lif->ionic, qcq->intr.index); in ionic_alloc_qcq_interrupt()
509 struct ionic_dev *idev = &lif->ionic->idev; in ionic_qcq_alloc()
510 struct device *dev = lif->ionic->dev; in ionic_qcq_alloc()
646 ionic_intr_free(lif->ionic, new->intr.index); in ionic_qcq_alloc()
659 struct device *dev = lif->ionic->dev; in ionic_qcqs_alloc()
673 if (lif->ionic->nnqs_per_lif) { in ionic_qcqs_alloc()
689 lif->txqcqs = devm_kcalloc(dev, lif->ionic->ntxqs_per_lif, in ionic_qcqs_alloc()
693 lif->rxqcqs = devm_kcalloc(dev, lif->ionic->nrxqs_per_lif, in ionic_qcqs_alloc()
698 lif->txqstats = devm_kcalloc(dev, lif->ionic->ntxqs_per_lif + 1, in ionic_qcqs_alloc()
702 lif->rxqstats = devm_kcalloc(dev, lif->ionic->nrxqs_per_lif + 1, in ionic_qcqs_alloc()
727 struct device *dev = lif->ionic->dev; in ionic_lif_txq_init()
787 struct device *dev = lif->ionic->dev; in ionic_lif_rxq_init()
867 txq_i = lif->ionic->ntxqs_per_lif; in ionic_lif_create_hwstamp_txq()
903 devm_kfree(lif->ionic->dev, txq); in ionic_lif_create_hwstamp_txq()
926 rxq_i = lif->ionic->nrxqs_per_lif; in ionic_lif_create_hwstamp_rxq()
963 devm_kfree(lif->ionic->dev, rxq); in ionic_lif_create_hwstamp_rxq()
1105 dev_dbg(lif->ionic->dev, "notifyq event:\n"); in ionic_notifyq_service()
1148 struct ionic_dev *idev = &lif->ionic->idev; in ionic_adminq_napi()
1537 struct device *dev = lif->ionic->dev; in ionic_set_nic_features()
1570 dev_info_once(lif->ionic->dev, "NIC is not supporting vlan offload, likely in SmartNIC mode\n"); in ionic_set_nic_features()
1889 tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz); in ionic_lif_rss_config()
1913 tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz); in ionic_lif_rss_init()
1924 tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz); in ionic_lif_rss_deinit()
2010 for (i = 0; i < lif->ionic->ntxqs_per_lif && lif->txqcqs[i]; i++) { in ionic_txrx_free()
2012 devm_kfree(lif->ionic->dev, lif->txqcqs[i]); in ionic_txrx_free()
2018 for (i = 0; i < lif->ionic->nrxqs_per_lif && lif->rxqcqs[i]; i++) { in ionic_txrx_free()
2020 devm_kfree(lif->ionic->dev, lif->rxqcqs[i]); in ionic_txrx_free()
2027 devm_kfree(lif->ionic->dev, lif->hwstamp_txq); in ionic_txrx_free()
2033 devm_kfree(lif->ionic->dev, lif->hwstamp_rxq); in ionic_txrx_free()
2066 ionic_intr_coal_init(lif->ionic->idev.intr_ctrl, in ionic_txrx_alloc()
2095 ionic_intr_coal_init(lif->ionic->idev.intr_ctrl, in ionic_txrx_alloc()
2156 dev_err(lif->ionic->dev, "%s: bad qcq %d\n", __func__, i); in ionic_txrx_enable()
2320 struct ionic *ionic = lif->ionic; in ionic_get_vf_config() local
2326 down_read(&ionic->vf_op_lock); in ionic_get_vf_config()
2328 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_get_vf_config()
2332 ivf->vlan = le16_to_cpu(ionic->vfs[vf].vlanid); in ionic_get_vf_config()
2334 ivf->spoofchk = ionic->vfs[vf].spoofchk; in ionic_get_vf_config()
2335 ivf->linkstate = ionic->vfs[vf].linkstate; in ionic_get_vf_config()
2336 ivf->max_tx_rate = le32_to_cpu(ionic->vfs[vf].maxrate); in ionic_get_vf_config()
2337 ivf->trusted = ionic->vfs[vf].trusted; in ionic_get_vf_config()
2338 ether_addr_copy(ivf->mac, ionic->vfs[vf].macaddr); in ionic_get_vf_config()
2341 up_read(&ionic->vf_op_lock); in ionic_get_vf_config()
2349 struct ionic *ionic = lif->ionic; in ionic_get_vf_stats() local
2356 down_read(&ionic->vf_op_lock); in ionic_get_vf_stats()
2358 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_get_vf_stats()
2362 vs = &ionic->vfs[vf].stats; in ionic_get_vf_stats()
2378 up_read(&ionic->vf_op_lock); in ionic_get_vf_stats()
2385 struct ionic *ionic = lif->ionic; in ionic_set_vf_mac() local
2394 down_write(&ionic->vf_op_lock); in ionic_set_vf_mac()
2396 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_mac()
2399 ret = ionic_set_vf_config(ionic, vf, IONIC_VF_ATTR_MAC, mac); in ionic_set_vf_mac()
2401 ether_addr_copy(ionic->vfs[vf].macaddr, mac); in ionic_set_vf_mac()
2404 up_write(&ionic->vf_op_lock); in ionic_set_vf_mac()
2412 struct ionic *ionic = lif->ionic; in ionic_set_vf_vlan() local
2428 down_write(&ionic->vf_op_lock); in ionic_set_vf_vlan()
2430 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_vlan()
2433 ret = ionic_set_vf_config(ionic, vf, in ionic_set_vf_vlan()
2436 ionic->vfs[vf].vlanid = cpu_to_le16(vlan); in ionic_set_vf_vlan()
2439 up_write(&ionic->vf_op_lock); in ionic_set_vf_vlan()
2447 struct ionic *ionic = lif->ionic; in ionic_set_vf_rate() local
2457 down_write(&ionic->vf_op_lock); in ionic_set_vf_rate()
2459 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_rate()
2462 ret = ionic_set_vf_config(ionic, vf, in ionic_set_vf_rate()
2465 lif->ionic->vfs[vf].maxrate = cpu_to_le32(tx_max); in ionic_set_vf_rate()
2468 up_write(&ionic->vf_op_lock); in ionic_set_vf_rate()
2475 struct ionic *ionic = lif->ionic; in ionic_set_vf_spoofchk() local
2482 down_write(&ionic->vf_op_lock); in ionic_set_vf_spoofchk()
2484 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_spoofchk()
2487 ret = ionic_set_vf_config(ionic, vf, in ionic_set_vf_spoofchk()
2490 ionic->vfs[vf].spoofchk = data; in ionic_set_vf_spoofchk()
2493 up_write(&ionic->vf_op_lock); in ionic_set_vf_spoofchk()
2500 struct ionic *ionic = lif->ionic; in ionic_set_vf_trust() local
2507 down_write(&ionic->vf_op_lock); in ionic_set_vf_trust()
2509 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_trust()
2512 ret = ionic_set_vf_config(ionic, vf, in ionic_set_vf_trust()
2515 ionic->vfs[vf].trusted = data; in ionic_set_vf_trust()
2518 up_write(&ionic->vf_op_lock); in ionic_set_vf_trust()
2525 struct ionic *ionic = lif->ionic; in ionic_set_vf_link_state() local
2546 down_write(&ionic->vf_op_lock); in ionic_set_vf_link_state()
2548 if (vf >= pci_num_vf(ionic->pdev) || !ionic->vfs) { in ionic_set_vf_link_state()
2551 ret = ionic_set_vf_config(ionic, vf, in ionic_set_vf_link_state()
2554 ionic->vfs[vf].linkstate = set; in ionic_set_vf_link_state()
2557 up_write(&ionic->vf_op_lock); in ionic_set_vf_link_state()
2629 tx_qcqs = devm_kcalloc(lif->ionic->dev, lif->ionic->ntxqs_per_lif, in ionic_reconfigure_queues()
2639 rx_qcqs = devm_kcalloc(lif->ionic->dev, lif->ionic->nrxqs_per_lif, in ionic_reconfigure_queues()
2732 for (i = 0; i < lif->ionic->ntxqs_per_lif; i++) { in ionic_reconfigure_queues()
2741 ionic_intr_coal_init(lif->ionic->idev.intr_ctrl, in ionic_reconfigure_queues()
2748 ionic_intr_coal_init(lif->ionic->idev.intr_ctrl, in ionic_reconfigure_queues()
2791 devm_kfree(lif->ionic->dev, tx_qcqs[i]); in ionic_reconfigure_queues()
2797 devm_kfree(lif->ionic->dev, rx_qcqs[i]); in ionic_reconfigure_queues()
2804 devm_kfree(lif->ionic->dev, rx_qcqs); in ionic_reconfigure_queues()
2808 devm_kfree(lif->ionic->dev, tx_qcqs); in ionic_reconfigure_queues()
2815 for (i = lif->nxqs; i < lif->ionic->ntxqs_per_lif; i++) { in ionic_reconfigure_queues()
2829 int ionic_lif_alloc(struct ionic *ionic) in ionic_lif_alloc() argument
2831 struct device *dev = ionic->dev; in ionic_lif_alloc()
2843 ionic->ntxqs_per_lif, ionic->ntxqs_per_lif); in ionic_lif_alloc()
2854 ionic->lif = lif; in ionic_lif_alloc()
2863 err = ionic_lif_identify(ionic, lif->lif_type, lif->identity); in ionic_lif_alloc()
2865 dev_err(ionic->dev, "Cannot identify type %d: %d\n", in ionic_lif_alloc()
2874 lif->neqs = ionic->neqs_per_lif; in ionic_lif_alloc()
2875 lif->nxqs = ionic->ntxqs_per_lif; in ionic_lif_alloc()
2877 lif->ionic = ionic; in ionic_lif_alloc()
2890 lif->rx_coalesce_hw = ionic_coal_usec_to_hw(lif->ionic, in ionic_lif_alloc()
2924 tbl_sz = le16_to_cpu(lif->ionic->ident.lif.eth.rss_ind_tbl_sz); in ionic_lif_alloc()
2958 struct ionic_dev *idev = &lif->ionic->idev; in ionic_lif_reset()
2960 mutex_lock(&lif->ionic->dev_cmd_lock); in ionic_lif_reset()
2962 ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT); in ionic_lif_reset()
2963 mutex_unlock(&lif->ionic->dev_cmd_lock); in ionic_lif_reset()
2968 struct ionic *ionic = lif->ionic; in ionic_lif_handle_fw_down() local
2973 dev_info(ionic->dev, "FW Down: Stopping LIFs\n"); in ionic_lif_handle_fw_down()
2978 dev_info(ionic->dev, "Surprise FW stop, stopping queues\n"); in ionic_lif_handle_fw_down()
2989 ionic_reset(ionic); in ionic_lif_handle_fw_down()
2992 dev_info(ionic->dev, "FW Down: LIFs stopped\n"); in ionic_lif_handle_fw_down()
2997 struct ionic *ionic = lif->ionic; in ionic_lif_handle_fw_up() local
3003 dev_info(ionic->dev, "FW Up: restarting LIFs\n"); in ionic_lif_handle_fw_up()
3005 ionic_init_devinfo(ionic); in ionic_lif_handle_fw_up()
3006 err = ionic_identify(ionic); in ionic_lif_handle_fw_up()
3009 err = ionic_port_identify(ionic); in ionic_lif_handle_fw_up()
3012 err = ionic_port_init(ionic); in ionic_lif_handle_fw_up()
3041 dev_info(ionic->dev, "FW Up: LIFs restarted\n"); in ionic_lif_handle_fw_up()
3055 dev_err(ionic->dev, "FW Up: LIFs restart failed - err %d\n", err); in ionic_lif_handle_fw_up()
3060 struct device *dev = lif->ionic->dev; in ionic_lif_free()
3082 ionic_bus_unmap_dbpage(lif->ionic, lif->kern_dbpage); in ionic_lif_free()
3116 struct device *dev = lif->ionic->dev; in ionic_lif_adminq_init()
3123 idev = &lif->ionic->idev; in ionic_lif_adminq_init()
3127 mutex_lock(&lif->ionic->dev_cmd_lock); in ionic_lif_adminq_init()
3129 err = ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT); in ionic_lif_adminq_init()
3131 mutex_unlock(&lif->ionic->dev_cmd_lock); in ionic_lif_adminq_init()
3161 struct device *dev = lif->ionic->dev; in ionic_lif_notifyq_init()
3261 struct ionic_dev *idev = &lif->ionic->idev; in ionic_lif_init()
3262 struct device *dev = lif->ionic->dev; in ionic_lif_init()
3267 mutex_lock(&lif->ionic->dev_cmd_lock); in ionic_lif_init()
3269 err = ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT); in ionic_lif_init()
3271 mutex_unlock(&lif->ionic->dev_cmd_lock); in ionic_lif_init()
3280 lif->dbid_count = le32_to_cpu(lif->ionic->ident.dev.ndbpgs_per_lif); in ionic_lif_init()
3297 lif->kern_dbpage = ionic_bus_map_dbpage(lif->ionic, dbpage_num); in ionic_lif_init()
3308 if (lif->ionic->nnqs_per_lif) { in ionic_lif_init()
3341 ionic_bus_unmap_dbpage(lif->ionic, lif->kern_dbpage); in ionic_lif_init()
3383 struct ionic *ionic = container_of(nb, struct ionic, nb); in ionic_lif_notify() local
3386 if (!lif || lif->ionic != ionic) in ionic_lif_notify()
3404 INIT_WORK(&lif->ionic->nb_work, ionic_lif_notify_work); in ionic_lif_register()
3406 lif->ionic->nb.notifier_call = ionic_lif_notify; in ionic_lif_register()
3408 err = register_netdevice_notifier(&lif->ionic->nb); in ionic_lif_register()
3410 lif->ionic->nb.notifier_call = NULL; in ionic_lif_register()
3415 dev_err(lif->ionic->dev, "Cannot register net device, aborting\n"); in ionic_lif_register()
3429 if (lif->ionic->nb.notifier_call) { in ionic_lif_unregister()
3430 unregister_netdevice_notifier(&lif->ionic->nb); in ionic_lif_unregister()
3431 cancel_work_sync(&lif->ionic->nb_work); in ionic_lif_unregister()
3432 lif->ionic->nb.notifier_call = NULL; in ionic_lif_unregister()
3446 struct ionic *ionic = lif->ionic; in ionic_lif_queue_identify() local
3451 idev = &lif->ionic->idev; in ionic_lif_queue_identify()
3470 mutex_lock(&ionic->dev_cmd_lock); in ionic_lif_queue_identify()
3473 err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT); in ionic_lif_queue_identify()
3484 mutex_unlock(&ionic->dev_cmd_lock); in ionic_lif_queue_identify()
3487 dev_err(ionic->dev, "qtype %d not supported\n", qtype); in ionic_lif_queue_identify()
3490 dev_err(ionic->dev, "q_ident failed, not supported on older FW\n"); in ionic_lif_queue_identify()
3493 dev_err(ionic->dev, "q_ident failed, qtype %d: %d\n", in ionic_lif_queue_identify()
3498 dev_dbg(ionic->dev, " qtype[%d].version = %d\n", in ionic_lif_queue_identify()
3500 dev_dbg(ionic->dev, " qtype[%d].supported = 0x%02x\n", in ionic_lif_queue_identify()
3502 dev_dbg(ionic->dev, " qtype[%d].features = 0x%04llx\n", in ionic_lif_queue_identify()
3504 dev_dbg(ionic->dev, " qtype[%d].desc_sz = %d\n", in ionic_lif_queue_identify()
3506 dev_dbg(ionic->dev, " qtype[%d].comp_sz = %d\n", in ionic_lif_queue_identify()
3508 dev_dbg(ionic->dev, " qtype[%d].sg_desc_sz = %d\n", in ionic_lif_queue_identify()
3510 dev_dbg(ionic->dev, " qtype[%d].max_sg_elems = %d\n", in ionic_lif_queue_identify()
3512 dev_dbg(ionic->dev, " qtype[%d].sg_desc_stride = %d\n", in ionic_lif_queue_identify()
3517 int ionic_lif_identify(struct ionic *ionic, u8 lif_type, in ionic_lif_identify() argument
3520 struct ionic_dev *idev = &ionic->idev; in ionic_lif_identify()
3526 mutex_lock(&ionic->dev_cmd_lock); in ionic_lif_identify()
3528 err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT); in ionic_lif_identify()
3530 mutex_unlock(&ionic->dev_cmd_lock); in ionic_lif_identify()
3534 dev_dbg(ionic->dev, "capabilities 0x%llx\n", in ionic_lif_identify()
3537 dev_dbg(ionic->dev, "eth.max_ucast_filters %d\n", in ionic_lif_identify()
3539 dev_dbg(ionic->dev, "eth.max_mcast_filters %d\n", in ionic_lif_identify()
3541 dev_dbg(ionic->dev, "eth.features 0x%llx\n", in ionic_lif_identify()
3543 dev_dbg(ionic->dev, "eth.queue_count[IONIC_QTYPE_ADMINQ] %d\n", in ionic_lif_identify()
3545 dev_dbg(ionic->dev, "eth.queue_count[IONIC_QTYPE_NOTIFYQ] %d\n", in ionic_lif_identify()
3547 dev_dbg(ionic->dev, "eth.queue_count[IONIC_QTYPE_RXQ] %d\n", in ionic_lif_identify()
3549 dev_dbg(ionic->dev, "eth.queue_count[IONIC_QTYPE_TXQ] %d\n", in ionic_lif_identify()
3551 dev_dbg(ionic->dev, "eth.config.name %s\n", lid->eth.config.name); in ionic_lif_identify()
3552 dev_dbg(ionic->dev, "eth.config.mac %pM\n", lid->eth.config.mac); in ionic_lif_identify()
3553 dev_dbg(ionic->dev, "eth.config.mtu %d\n", in ionic_lif_identify()
3559 int ionic_lif_size(struct ionic *ionic) in ionic_lif_size() argument
3561 struct ionic_identity *ident = &ionic->ident; in ionic_lif_size()
3615 err = ionic_bus_alloc_irq_vectors(ionic, nintrs); in ionic_lif_size()
3617 dev_err(ionic->dev, "Can't get intrs from OS: %d\n", err); in ionic_lif_size()
3624 ionic_bus_free_irq_vectors(ionic); in ionic_lif_size()
3628 ionic->nnqs_per_lif = nnqs_per_lif; in ionic_lif_size()
3629 ionic->neqs_per_lif = neqs; in ionic_lif_size()
3630 ionic->ntxqs_per_lif = nxqs; in ionic_lif_size()
3631 ionic->nrxqs_per_lif = nxqs; in ionic_lif_size()
3632 ionic->nintrs = nintrs; in ionic_lif_size()
3634 ionic_debugfs_add_sizes(ionic); in ionic_lif_size()
3651 dev_err(ionic->dev, "Can't get minimum %d intrs from OS\n", min_intrs); in ionic_lif_size()