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/linux/drivers/net/ethernet/pensando/ionic/
H A Dionic_lif.c40 static void ionic_link_status_check(struct ionic_lif *lif);
41 static void ionic_lif_handle_fw_down(struct ionic_lif *lif);
42 static void ionic_lif_handle_fw_up(struct ionic_lif *lif);
43 static void ionic_lif_set_netdev_info(struct ionic_lif *lif);
45 static void ionic_txrx_deinit(struct ionic_lif *lif);
46 static int ionic_txrx_init(struct ionic_lif *lif);
47 static int ionic_start_queues(struct ionic_lif *lif);
48 static void ionic_stop_queues(struct ionic_lif *lif);
49 static void ionic_lif_queue_identify(struct ionic_lif *lif);
51 static void ionic_xdp_rxqs_prog_update(struct ionic_lif *lif);
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H A Dionic_rx_filter.c13 void ionic_rx_filter_free(struct ionic_lif *lif, struct ionic_rx_filter *f) in ionic_rx_filter_free() argument
15 struct device *dev = lif->ionic->dev; in ionic_rx_filter_free()
22 void ionic_rx_filter_replay(struct ionic_lif *lif) in ionic_rx_filter_replay() argument
38 head = &lif->rx_filters.by_id[i]; in ionic_rx_filter_replay()
42 dev_dbg(&lif->netdev->dev, "replay filter command:\n"); in ionic_rx_filter_replay()
46 err = ionic_adminq_post_wait(lif, &ctx); in ionic_rx_filter_replay()
50 netdev_info(lif->netdev, "Replay failed - %d: vlan %d\n", in ionic_rx_filter_replay()
55 netdev_info(lif->netdev, "Replay failed - %d: mac %pM\n", in ionic_rx_filter_replay()
59 netdev_info(lif->netdev, "Replay failed - %d: vlan %d mac %pM\n", in ionic_rx_filter_replay()
65 spin_lock_bh(&lif->rx_filters.lock); in ionic_rx_filter_replay()
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H A Dionic_stats.c171 #define MAX_Q(lif) ((lif)->netdev->real_num_tx_queues) argument
173 static void ionic_add_lif_txq_stats(struct ionic_lif *lif, int q_num, in ionic_add_lif_txq_stats() argument
176 struct ionic_tx_stats *txstats = &lif->txqstats[q_num]; in ionic_add_lif_txq_stats()
189 static void ionic_add_lif_rxq_stats(struct ionic_lif *lif, int q_num, in ionic_add_lif_rxq_stats() argument
192 struct ionic_rx_stats *rxstats = &lif->rxqstats[q_num]; in ionic_add_lif_rxq_stats()
208 static void ionic_get_lif_stats(struct ionic_lif *lif, in ionic_get_lif_stats() argument
216 for (q_num = 0; q_num < MAX_Q(lif); q_num++) { in ionic_get_lif_stats()
217 ionic_add_lif_txq_stats(lif, q_num, stats); in ionic_get_lif_stats()
218 ionic_add_lif_rxq_stats(lif, q_num, stats); in ionic_get_lif_stats()
221 if (lif->hwstamp_txq) in ionic_get_lif_stats()
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H A Dionic_aux.c20 int ionic_auxbus_register(struct ionic_lif *lif) in ionic_auxbus_register() argument
26 if (!(le64_to_cpu(lif->ionic->ident.lif.capabilities) & IONIC_LIF_CAP_RDMA)) in ionic_auxbus_register()
37 dev_err(lif->ionic->dev, "Failed to allocate aux id: %d\n", id); in ionic_auxbus_register()
44 aux_dev->dev.parent = &lif->ionic->pdev->dev; in ionic_auxbus_register()
46 ionic_adev->lif = lif; in ionic_auxbus_register()
49 dev_err(lif->ionic->dev, "Failed to initialize %s aux device: %d\n", in ionic_auxbus_register()
58 dev_err(lif->ionic->dev, "Failed to add %s aux device: %d\n", in ionic_auxbus_register()
64 lif->ionic_adev = ionic_adev; in ionic_auxbus_register()
68 void ionic_auxbus_unregister(struct ionic_lif *lif) in ionic_auxbus_unregister() argument
70 mutex_lock(&lif->adev_lock); in ionic_auxbus_unregister()
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H A Dionic_bus_pci.c190 if (ionic->lif && in ionic_sriov_configure()
191 test_bit(IONIC_LIF_F_FW_RESET, ionic->lif->state)) in ionic_sriov_configure()
341 /* Allocate and init the LIF */ in ionic_probe()
344 dev_err(dev, "Cannot size LIF: %d, aborting\n", err); in ionic_probe()
350 dev_err(dev, "Cannot allocate LIF: %d, aborting\n", err); in ionic_probe()
354 err = ionic_lif_init(ionic->lif); in ionic_probe()
356 dev_err(dev, "Cannot init LIF: %d, aborting\n", err); in ionic_probe()
375 err = ionic_lif_register(ionic->lif); in ionic_probe()
377 dev_err(dev, "Cannot register LIF: %d, aborting\n", err); in ionic_probe()
381 ionic_auxbus_register(ionic->lif); in ionic_probe()
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H A Dionic_main.c193 static void ionic_adminq_flush(struct ionic_lif *lif) in ionic_adminq_flush() argument
200 spin_lock_irqsave(&lif->adminq_lock, irqflags); in ionic_adminq_flush()
201 if (!lif->adminqcq) { in ionic_adminq_flush()
202 spin_unlock_irqrestore(&lif->adminq_lock, irqflags); in ionic_adminq_flush()
206 q = &lif->adminqcq->q; in ionic_adminq_flush()
215 spin_unlock_irqrestore(&lif->adminq_lock, irqflags); in ionic_adminq_flush()
218 void ionic_adminq_netdev_err_print(struct ionic_lif *lif, u8 opcode, in ionic_adminq_netdev_err_print() argument
226 netdev_err(lif->netdev, "%s (%d) failed: %s (%d)\n", in ionic_adminq_netdev_err_print()
230 static int ionic_adminq_check_err(struct ionic_lif *lif, in ionic_adminq_check_err() argument
242 ionic_adminq_netdev_err_print(lif, ctx->cmd.cmd.opcode, in ionic_adminq_check_err()
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H A Dionic_dev.c17 struct ionic_lif *lif = ionic->lif; in ionic_watchdog_cb() local
24 if (!lif) in ionic_watchdog_cb()
29 __func__, hb, netif_running(lif->netdev), in ionic_watchdog_cb()
30 test_bit(IONIC_LIF_F_UP, lif->state)); in ionic_watchdog_cb()
33 !test_bit(IONIC_LIF_F_FW_RESET, lif->state)) in ionic_watchdog_cb()
34 ionic_link_status_check_request(lif, CAN_NOT_SLEEP); in ionic_watchdog_cb()
36 if (test_bit(IONIC_LIF_F_FILTER_SYNC_NEEDED, lif->state) && in ionic_watchdog_cb()
37 !test_bit(IONIC_LIF_F_FW_RESET, lif->state)) { in ionic_watchdog_cb()
40 netdev_err(lif->netdev, "rxmode change dropped\n"); in ionic_watchdog_cb()
45 netdev_dbg(lif->netdev, "deferred: rx_mode\n"); in ionic_watchdog_cb()
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H A Dionic_debugfs.c50 seq_printf(seq, "max_ucast_filters: %d\n", ident->lif.eth.max_ucast_filters); in identity_show()
51 seq_printf(seq, "max_mcast_filters: %d\n", ident->lif.eth.max_mcast_filters); in identity_show()
70 (u32 *)&ionic->ident.lif.eth.config.queue_count[IONIC_QTYPE_TXQ]); in ionic_debugfs_add_sizes()
72 (u32 *)&ionic->ident.lif.eth.config.queue_count[IONIC_QTYPE_RXQ]); in ionic_debugfs_add_sizes()
113 void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq) in ionic_debugfs_add_qcq() argument
116 struct ionic_dev *idev = &lif->ionic->idev; in ionic_debugfs_add_qcq()
121 struct device *dev = lif->ionic->dev; in ionic_debugfs_add_qcq()
125 qcq_dentry = debugfs_create_dir(q->name, lif->dentry); in ionic_debugfs_add_qcq()
209 (u64 *)&lif->info->status.eid); in ionic_debugfs_add_qcq()
211 (u16 *)&lif->info->status.link_status); in ionic_debugfs_add_qcq()
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H A Dionic_rx_filter.h34 void ionic_rx_filter_free(struct ionic_lif *lif, struct ionic_rx_filter *f);
35 void ionic_rx_filter_replay(struct ionic_lif *lif);
36 int ionic_rx_filters_init(struct ionic_lif *lif);
37 void ionic_rx_filters_deinit(struct ionic_lif *lif);
38 int ionic_rx_filter_save(struct ionic_lif *lif, u32 flow_id, u16 rxq_index,
41 struct ionic_rx_filter *ionic_rx_filter_by_vlan(struct ionic_lif *lif, u16 vid);
42 struct ionic_rx_filter *ionic_rx_filter_by_addr(struct ionic_lif *lif, const u8 *addr);
43 struct ionic_rx_filter *ionic_rx_filter_rxsteer(struct ionic_lif *lif);
44 void ionic_rx_filter_sync(struct ionic_lif *lif);
45 int ionic_lif_list_addr(struct ionic_lif *lif, const u8 *addr, bool mode);
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H A Dionic_debugfs.h17 void ionic_debugfs_add_lif(struct ionic_lif *lif);
18 void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq);
19 void ionic_debugfs_del_lif(struct ionic_lif *lif);
28 static inline void ionic_debugfs_add_lif(struct ionic_lif *lif) { } in ionic_debugfs_add_lif() argument
29 static inline void ionic_debugfs_add_qcq(struct ionic_lif *lif, struct ionic_qcq *qcq) { } in ionic_debugfs_add_qcq() argument
30 static inline void ionic_debugfs_del_lif(struct ionic_lif *lif) { } in ionic_debugfs_del_lif() argument
H A Dionic_txrx.c50 netdev = q->lif->netdev; in ionic_txq_poke_doorbell()
65 ionic_dbell_ring(q->lif->kern_dbpage, q->hw_type, in ionic_txq_poke_doorbell()
90 ionic_dbell_ring(q->lif->kern_dbpage, q->hw_type, in ionic_rxq_poke_doorbell()
400 struct ionic_lif *lif = netdev_priv(netdev); in ionic_xdp_xmit() local
408 if (unlikely(!test_bit(IONIC_LIF_F_UP, lif->state))) in ionic_xdp_xmit()
420 qi = cpu ? (cpu - 1) % lif->nxqs : cpu; in ionic_xdp_xmit()
422 txq = &lif->txqcqs[qi]->q; in ionic_xdp_xmit()
447 ionic_dbell_ring(lif->kern_dbpage, txq->hw_type, in ionic_xdp_xmit()
612 struct net_device *netdev = q->lif->netdev; in ionic_rx_clean()
646 use_copybreak = len <= q->lif->rx_copybreak; in ionic_rx_clean()
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H A Dionic_stats.h40 void (*get_strings)(struct ionic_lif *lif, u8 **buf);
41 void (*get_values)(struct ionic_lif *lif, u64 **buf);
42 u64 (*get_count)(struct ionic_lif *lif);
H A Dionic_fw.c94 int ionic_firmware_update(struct ionic_lif *lif, const struct firmware *fw, in ionic_firmware_update() argument
97 struct ionic_dev *idev = &lif->ionic->idev; in ionic_firmware_update()
98 struct net_device *netdev = lif->netdev; in ionic_firmware_update()
99 struct ionic *ionic = lif->ionic; in ionic_firmware_update()
H A Dionic_devlink.c18 return ionic_firmware_update(ionic->lif, params->fw, extack); in ionic_dl_flash_update()
91 SET_NETDEV_DEVLINK_PORT(ionic->lif->netdev, &ionic->dl_port); in ionic_devlink_register()
H A Dionic_devlink.h9 int ionic_firmware_update(struct ionic_lif *lif, const struct firmware *fw,
/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_lif.c26 static inline void vsp1_lif_write(struct vsp1_lif *lif, in vsp1_lif_write() argument
29 vsp1_dl_body_write(dlb, reg + lif->entity.index * VI6_LIF_OFFSET, in vsp1_lif_write()
92 struct vsp1_lif *lif = to_lif(&entity->subdev); in lif_configure_stream() local
124 vsp1_lif_write(lif, dlb, VI6_LIF_CSBTH, in lif_configure_stream()
128 vsp1_lif_write(lif, dlb, VI6_LIF_CTRL, in lif_configure_stream()
140 vsp1_lif_write(lif, dlb, VI6_LIF_LBA, in lif_configure_stream()
155 struct vsp1_lif *lif; in vsp1_lif_create() local
158 lif = devm_kzalloc(vsp1->dev, sizeof(*lif), GFP_KERNEL); in vsp1_lif_create()
159 if (lif == NULL) in vsp1_lif_create()
162 lif->entity.ops = &lif_entity_ops; in vsp1_lif_create()
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/linux/drivers/infiniband/hw/ionic/
H A Dionic_ibdev.c38 attr->hw_ver = ionic_lif_asic_rev(dev->lif_cfg.lif); in ionic_query_device()
169 ionic_lif_fw_version(dev->lif_cfg.lif, str, IB_FW_VERSION_NAME_MAX); in ionic_get_dev_fw_str()
178 return sysfs_emit(buf, "0x%x\n", ionic_lif_asic_rev(dev->lif_cfg.lif)); in hw_rev_show()
315 ionic_fill_lif_cfg(ionic_adev->lif, &dev->lif_cfg); in ionic_create_ibdev()
342 ndev = ionic_lif_netdev(ionic_adev->lif); in ionic_create_ibdev()
H A Dionic_admin.c312 /* Reset RDMA lif on a timeout */ in ionic_admin_dwork()
388 * we timed out. Initiate RDMA LIF reset and indicate in ionic_admin_busy_wait()
451 rc = ionic_adminq_post_wait(dev->lif_cfg.lif, admin); in ionic_rdma_devcmd()
723 * nor are any completed locally. After resetting the lif, it will be in ionic_kill_rdma_admin()
728 * If there was a failure resetting the lif using this strategy, in ionic_kill_rdma_admin()
742 /* pause rdma admin queues to reset lif */ in ionic_kill_rdma_admin()
752 ionic_request_rdma_reset(dev->lif_cfg.lif); in ionic_kill_rdma_admin()
1003 rc = ionic_intr_alloc(dev->lif_cfg.lif, &intr_obj); in ionic_create_eq()
1043 ionic_intr_free(dev->lif_cfg.lif, eq->intr); in ionic_create_eq()
1060 ionic_intr_free(dev->lif_cfg.lif, eq->intr); in ionic_destroy_eq()
H A Dionic_controlpath.c1738 rc = ionic_get_cmb(dev->lif_cfg.lif, &qp->sq_cmb_pgid, in ionic_qp_sq_init_cmb()
1754 ionic_put_cmb(dev->lif_cfg.lif, qp->sq_cmb_pgid, qp->sq_cmb_order); in ionic_qp_sq_init_cmb()
1775 ionic_put_cmb(dev->lif_cfg.lif, qp->sq_cmb_pgid, qp->sq_cmb_order); in ionic_qp_sq_destroy_cmb()
1964 rc = ionic_get_cmb(dev->lif_cfg.lif, &qp->rq_cmb_pgid, in ionic_qp_rq_init_cmb()
1980 ionic_put_cmb(dev->lif_cfg.lif, qp->rq_cmb_pgid, qp->rq_cmb_order); in ionic_qp_rq_init_cmb()
2001 ionic_put_cmb(dev->lif_cfg.lif, qp->rq_cmb_pgid, qp->rq_cmb_order); in ionic_qp_rq_destroy_cmb()
/linux/drivers/net/ethernet/cisco/enic/
H A Dvnic_resource.h57 u16 lif; /* loopback lif for mgmt frames */ member
/linux/drivers/scsi/fnic/
H A Dvnic_devcmd.h331 * Enable the LIF migration from MQ to VF and vice versa. MQ and VF
335 * be attached to the LIF.
H A Dfcpio.h393 * used by the host to notify the firmware of the lif's s_id
429 * used by the host to notify the firmware of the lif's s_id
H A Dfnic_res.c432 /* Clear LIF stats */ in fnic_alloc_vnic_resources()
/linux/drivers/scsi/snic/
H A Dsnic_res.c255 /* Clear LIF stats */ in snic_alloc_vnic_res()
/linux/include/linux/pds/
H A Dpds_core_if.h112 * @ndbpgs_per_lif: Number of doorbell pages per LIF

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