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Searched refs:q_no (Results 1 - 25 of 47) sorted by relevance

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/kernel/linux/linux-5.10/drivers/net/ethernet/cavium/liquidio/
H A Dcn23xx_vf_device.c54 u32 q_no; in cn23xx_vf_reset_io_queues() local
57 for (q_no = 0; q_no < num_queues; q_no++) { in cn23xx_vf_reset_io_queues()
60 CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_vf_reset_io_queues()
62 octeon_write_csr64(oct, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no), in cn23xx_vf_reset_io_queues()
67 for (q_no = 0; q_no < num_queues; q_no++) { in cn23xx_vf_reset_io_queues()
69 CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_vf_reset_io_queues()
105 u64 q_no, intr_threshold; cn23xx_vf_setup_global_input_regs() local
154 u32 q_no; cn23xx_vf_setup_global_output_regs() local
320 u32 q_no; cn23xx_enable_vf_io_queues() local
409 u32 q_no, count = 0; cn23xx_octeon_pfvf_handshake() local
547 u32 q_no, time_threshold; cn23xx_enable_vf_interrupt() local
587 u32 q_no; cn23xx_disable_vf_interrupt() local
[all...]
H A Dcn23xx_pf_device.c349 u32 q_no, srn, ern; in cn23xx_reset_io_queues() local
359 for (q_no = srn; q_no < ern; q_no++) { in cn23xx_reset_io_queues()
361 d64 = octeon_read_csr64(oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_reset_io_queues()
363 octeon_write_csr64(oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no), d64); in cn23xx_reset_io_queues()
367 for (q_no = srn; q_no < ern; q_no++) { in cn23xx_reset_io_queues()
369 CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_reset_io_queues()
405 u32 q_no, ern, srn; cn23xx_pf_setup_global_input_regs() local
478 u32 q_no, ern, srn; cn23xx_pf_setup_global_output_regs() local
684 u32 q_no, i; cn23xx_pf_mbox_thread() local
714 u32 q_no, i; cn23xx_setup_pf_mbox() local
775 u32 q_no, i; cn23xx_free_pf_mbox() local
793 u32 srn, ern, q_no; cn23xx_enable_io_queues() local
869 int q_no, loop; cn23xx_disable_io_queues() local
988 u32 i, q_no; cn23xx_handle_pf_mbox_intr() local
[all...]
H A Docteon_droq.c198 int octeon_delete_droq(struct octeon_device *oct, u32 q_no) in octeon_delete_droq() argument
200 struct octeon_droq *droq = oct->droq[q_no]; in octeon_delete_droq()
202 dev_dbg(&oct->pci_dev->dev, "%s[%d]\n", __func__, q_no); in octeon_delete_droq()
212 oct->io_qmask.oq &= ~(1ULL << q_no); in octeon_delete_droq()
213 vfree(oct->droq[q_no]); in octeon_delete_droq()
214 oct->droq[q_no] = NULL; in octeon_delete_droq()
221 u32 q_no, in octeon_init_droq()
231 dev_dbg(&oct->pci_dev->dev, "%s[%d]\n", __func__, q_no); in octeon_init_droq()
233 droq = oct->droq[q_no]; in octeon_init_droq()
237 droq->q_no in octeon_init_droq()
220 octeon_init_droq(struct octeon_device *oct, u32 q_no, u32 num_descs, u32 desc_size, void *app_ctx) octeon_init_droq() argument
825 octeon_enable_irq(struct octeon_device *oct, u32 q_no) octeon_enable_irq() argument
865 octeon_register_droq_ops(struct octeon_device *oct, u32 q_no, struct octeon_droq_ops *ops) octeon_register_droq_ops() argument
894 octeon_unregister_droq_ops(struct octeon_device *oct, u32 q_no) octeon_unregister_droq_ops() argument
925 octeon_create_droq(struct octeon_device *oct, u32 q_no, u32 num_descs, u32 desc_size, void *app_ctx) octeon_create_droq() argument
[all...]
H A Docteon_droq.h248 u32 q_no; member
333 * @param q_no - droq no. ranges from 0 - 3.
338 u32 q_no,
347 * @param q_no - droq no. ranges from 0 - 3.
350 int octeon_delete_droq(struct octeon_device *oct_dev, u32 q_no);
354 * on output queues given by q_no irrespective of the type of packet.
359 * @param q_no - octeon output queue number (0 <= q_no <= MAX_OCTEON_DROQ-1
365 u32 q_no,
371 * given by q_no
[all...]
H A Docteon_mailbox.c65 mbox->mbox_req.q_no = mbox->q_no; in octeon_mbox_read()
77 mbox->mbox_resp.q_no = mbox->q_no; in octeon_mbox_read()
134 struct octeon_mbox *mbox = oct->mbox[mbox_cmd->q_no]; in octeon_mbox_write()
262 mbox->q_no); in octeon_mbox_process_cmd()
263 pcie_flr(oct->sriov_info.dpiring_to_vfpcidev_lut[mbox->q_no]); in octeon_mbox_process_cmd()
355 int octeon_mbox_cancel(struct octeon_device *oct, int q_no) in octeon_mbox_cancel() argument
357 struct octeon_mbox *mbox = oct->mbox[q_no]; in octeon_mbox_cancel()
H A Dlio_core.c170 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in liquidio_set_feature()
435 struct cavium_wq *wq = &lio->rxq_status_wq[droq->q_no]; in octeon_schedule_rxq_oom_work()
446 int q_no = wk->ctxul; in octnet_poll_check_rxq_oom_status() local
447 struct octeon_droq *droq = oct->droq[q_no]; in octnet_poll_check_rxq_oom_status()
461 int q, q_no; in setup_rx_oom_poll_fn() local
464 q_no = lio->linfo.rxpciq[q].s.q_no; in setup_rx_oom_poll_fn()
465 wq = &lio->rxq_status_wq[q_no]; in setup_rx_oom_poll_fn()
476 wq->wk.ctxul = q_no; in setup_rx_oom_poll_fn()
487 int q_no; in cleanup_rx_oom_poll_fn() local
533 octeon_setup_droq(struct octeon_device *oct, int q_no, int num_descs, int desc_size, void *app_ctx) octeon_setup_droq() argument
819 int q, q_no; liquidio_setup_io_queues() local
[all...]
H A Docteon_mailbox.h65 u32 q_no; member
88 u32 q_no; member
120 int octeon_mbox_cancel(struct octeon_device *oct, int q_no);
H A Docteon_device.c894 txpciq.s.q_no = iq_no; in octeon_setup_instr_queues()
953 u32 q_no; in octeon_set_io_queues_off() local
959 for (q_no = 0; q_no < oct->sriov_info.rings_per_vf; q_no++) { in octeon_set_io_queues_off()
961 oct, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
967 oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
973 q_no); in octeon_set_io_queues_off()
979 CN23XX_SLI_IQ_PKT_CONTROL64(q_no), in octeon_set_io_queues_off()
983 oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
994 octeon_set_droq_pkt_op(struct octeon_device *oct, u32 q_no, u32 enable) octeon_set_droq_pkt_op() argument
1267 octeon_get_tx_qsize(struct octeon_device *oct, u32 q_no) octeon_get_tx_qsize() argument
1277 octeon_get_rx_qsize(struct octeon_device *oct, u32 q_no) octeon_get_rx_qsize() argument
[all...]
H A Dlio_ethtool.c480 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in lio_send_queue_count_update()
715 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_gpio_access()
741 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_id_active()
784 sc->iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_mdio45_access()
1069 lio->txq = lio->linfo.txpciq[0].s.q_no; in lio_23xx_reconfigure_queue_count()
1070 lio->rxq = lio->linfo.rxpciq[0].s.q_no; in lio_23xx_reconfigure_queue_count()
1389 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in lio_set_pauseparam()
1754 j = lio->linfo.txpciq[vj].s.q_no; in lio_vf_get_ethtool_stats()
1796 j = lio->linfo.rxpciq[vj].s.q_no; in lio_vf_get_ethtool_stats()
2013 sc->iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_get_intrmod_cfg()
2242 int q_no; oct_cfg_rx_intrcnt() local
2264 int q_no; oct_cfg_rx_intrcnt() local
2319 int q_no; oct_cfg_rx_intrtime() local
2341 int q_no; oct_cfg_rx_intrtime() local
2385 int q_no; oct_cfg_tx_intrcnt() local
2420 u32 j, q_no; lio_set_intr_coalesce() local
[all...]
H A Docteon_nic.h85 u32 q_no; member
112 static inline int octnet_iq_is_full(struct octeon_device *oct, u32 q_no) in octnet_iq_is_full() argument
114 return ((u32)atomic_read(&oct->instr_queue[q_no]->instr_pending) in octnet_iq_is_full()
115 >= (oct->instr_queue[q_no]->max_count - 2)); in octnet_iq_is_full()
238 * @param q_no - which queue for back pressure
H A Dcn66xx_regs.h473 #define CN6XXX_DPI_DMA_ENG_ENB(q_no) \
474 (CN6XXX_DPI_DMA_ENG0_ENB + ((q_no) * 8))
478 #define CN6XXX_DPI_DMA_ENG_BUF(q_no) \
479 (CN6XXX_DPI_DMA_ENG0_BUF + ((q_no) * 8))
/kernel/linux/linux-6.6/drivers/net/ethernet/cavium/liquidio/
H A Dcn23xx_vf_device.c54 u32 q_no; in cn23xx_vf_reset_io_queues() local
57 for (q_no = 0; q_no < num_queues; q_no++) { in cn23xx_vf_reset_io_queues()
60 CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_vf_reset_io_queues()
62 octeon_write_csr64(oct, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no), in cn23xx_vf_reset_io_queues()
67 for (q_no = 0; q_no < num_queues; q_no++) { in cn23xx_vf_reset_io_queues()
69 CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_vf_reset_io_queues()
105 u64 q_no, intr_threshold; cn23xx_vf_setup_global_input_regs() local
154 u32 q_no; cn23xx_vf_setup_global_output_regs() local
318 u32 q_no; cn23xx_enable_vf_io_queues() local
408 u32 q_no, count = 0; cn23xx_octeon_pfvf_handshake() local
547 u32 q_no, time_threshold; cn23xx_enable_vf_interrupt() local
587 u32 q_no; cn23xx_disable_vf_interrupt() local
[all...]
H A Dcn23xx_pf_device.c349 u32 q_no, srn, ern; in cn23xx_reset_io_queues() local
359 for (q_no = srn; q_no < ern; q_no++) { in cn23xx_reset_io_queues()
361 d64 = octeon_read_csr64(oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_reset_io_queues()
363 octeon_write_csr64(oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no), d64); in cn23xx_reset_io_queues()
367 for (q_no = srn; q_no < ern; q_no++) { in cn23xx_reset_io_queues()
369 CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in cn23xx_reset_io_queues()
405 u32 q_no, ern, srn; cn23xx_pf_setup_global_input_regs() local
478 u32 q_no, ern, srn; cn23xx_pf_setup_global_output_regs() local
684 u32 q_no, i; cn23xx_pf_mbox_thread() local
714 u32 q_no, i; cn23xx_setup_pf_mbox() local
773 u32 q_no, i; cn23xx_free_pf_mbox() local
791 u32 srn, ern, q_no; cn23xx_enable_io_queues() local
867 int q_no, loop; cn23xx_disable_io_queues() local
986 u32 i, q_no; cn23xx_handle_pf_mbox_intr() local
[all...]
H A Docteon_droq.c199 int octeon_delete_droq(struct octeon_device *oct, u32 q_no) in octeon_delete_droq() argument
201 struct octeon_droq *droq = oct->droq[q_no]; in octeon_delete_droq()
203 dev_dbg(&oct->pci_dev->dev, "%s[%d]\n", __func__, q_no); in octeon_delete_droq()
213 oct->io_qmask.oq &= ~(1ULL << q_no); in octeon_delete_droq()
214 vfree(oct->droq[q_no]); in octeon_delete_droq()
215 oct->droq[q_no] = NULL; in octeon_delete_droq()
223 u32 q_no, in octeon_init_droq()
233 dev_dbg(&oct->pci_dev->dev, "%s[%d]\n", __func__, q_no); in octeon_init_droq()
235 droq = oct->droq[q_no]; in octeon_init_droq()
239 droq->q_no in octeon_init_droq()
222 octeon_init_droq(struct octeon_device *oct, u32 q_no, u32 num_descs, u32 desc_size, void *app_ctx) octeon_init_droq() argument
828 octeon_enable_irq(struct octeon_device *oct, u32 q_no) octeon_enable_irq() argument
868 octeon_register_droq_ops(struct octeon_device *oct, u32 q_no, struct octeon_droq_ops *ops) octeon_register_droq_ops() argument
897 octeon_unregister_droq_ops(struct octeon_device *oct, u32 q_no) octeon_unregister_droq_ops() argument
929 octeon_create_droq(struct octeon_device *oct, u32 q_no, u32 num_descs, u32 desc_size, void *app_ctx) octeon_create_droq() argument
[all...]
H A Docteon_droq.h248 u32 q_no; member
333 * @param q_no - droq no. ranges from 0 - 3.
338 u32 q_no,
347 * @param q_no - droq no. ranges from 0 - 3.
350 int octeon_delete_droq(struct octeon_device *oct_dev, u32 q_no);
354 * on output queues given by q_no irrespective of the type of packet.
359 * @param q_no - octeon output queue number (0 <= q_no <= MAX_OCTEON_DROQ-1
365 u32 q_no,
371 * given by q_no
[all...]
H A Docteon_mailbox.c65 mbox->mbox_req.q_no = mbox->q_no; in octeon_mbox_read()
77 mbox->mbox_resp.q_no = mbox->q_no; in octeon_mbox_read()
134 struct octeon_mbox *mbox = oct->mbox[mbox_cmd->q_no]; in octeon_mbox_write()
262 mbox->q_no); in octeon_mbox_process_cmd()
263 pcie_flr(oct->sriov_info.dpiring_to_vfpcidev_lut[mbox->q_no]); in octeon_mbox_process_cmd()
355 int octeon_mbox_cancel(struct octeon_device *oct, int q_no) in octeon_mbox_cancel() argument
357 struct octeon_mbox *mbox = oct->mbox[q_no]; in octeon_mbox_cancel()
H A Dlio_core.c175 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in liquidio_set_feature()
442 struct cavium_wq *wq = &lio->rxq_status_wq[droq->q_no]; in octeon_schedule_rxq_oom_work()
453 int q_no = wk->ctxul; in octnet_poll_check_rxq_oom_status() local
454 struct octeon_droq *droq = oct->droq[q_no]; in octnet_poll_check_rxq_oom_status()
468 int q, q_no; in setup_rx_oom_poll_fn() local
471 q_no = lio->linfo.rxpciq[q].s.q_no; in setup_rx_oom_poll_fn()
472 wq = &lio->rxq_status_wq[q_no]; in setup_rx_oom_poll_fn()
483 wq->wk.ctxul = q_no; in setup_rx_oom_poll_fn()
495 int q_no; in cleanup_rx_oom_poll_fn() local
541 octeon_setup_droq(struct octeon_device *oct, int q_no, int num_descs, int desc_size, void *app_ctx) octeon_setup_droq() argument
822 int q, q_no; liquidio_setup_io_queues() local
[all...]
H A Docteon_mailbox.h65 u32 q_no; member
88 u32 q_no; member
120 int octeon_mbox_cancel(struct octeon_device *oct, int q_no);
H A Docteon_device.c901 txpciq.s.q_no = iq_no; in octeon_setup_instr_queues()
962 u32 q_no; in octeon_set_io_queues_off() local
968 for (q_no = 0; q_no < oct->sriov_info.rings_per_vf; q_no++) { in octeon_set_io_queues_off()
970 oct, CN23XX_VF_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
976 oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
982 q_no); in octeon_set_io_queues_off()
988 CN23XX_SLI_IQ_PKT_CONTROL64(q_no), in octeon_set_io_queues_off()
992 oct, CN23XX_SLI_IQ_PKT_CONTROL64(q_no)); in octeon_set_io_queues_off()
1004 octeon_set_droq_pkt_op(struct octeon_device *oct, u32 q_no, u32 enable) octeon_set_droq_pkt_op() argument
1281 octeon_get_tx_qsize(struct octeon_device *oct, u32 q_no) octeon_get_tx_qsize() argument
1292 octeon_get_rx_qsize(struct octeon_device *oct, u32 q_no) octeon_get_rx_qsize() argument
[all...]
H A Dlio_ethtool.c481 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in lio_send_queue_count_update()
716 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_gpio_access()
742 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_id_active()
785 sc->iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_mdio45_access()
1072 lio->txq = lio->linfo.txpciq[0].s.q_no; in lio_23xx_reconfigure_queue_count()
1073 lio->rxq = lio->linfo.rxpciq[0].s.q_no; in lio_23xx_reconfigure_queue_count()
1395 nctrl.iq_no = lio->linfo.txpciq[0].s.q_no; in lio_set_pauseparam()
1760 j = lio->linfo.txpciq[vj].s.q_no; in lio_vf_get_ethtool_stats()
1802 j = lio->linfo.rxpciq[vj].s.q_no; in lio_vf_get_ethtool_stats()
2019 sc->iq_no = lio->linfo.txpciq[0].s.q_no; in octnet_get_intrmod_cfg()
2250 int q_no; oct_cfg_rx_intrcnt() local
2272 int q_no; oct_cfg_rx_intrcnt() local
2327 int q_no; oct_cfg_rx_intrtime() local
2349 int q_no; oct_cfg_rx_intrtime() local
2393 int q_no; oct_cfg_tx_intrcnt() local
2430 u32 j, q_no; lio_set_intr_coalesce() local
[all...]
H A Docteon_nic.h85 u32 q_no; member
112 static inline int octnet_iq_is_full(struct octeon_device *oct, u32 q_no) in octnet_iq_is_full() argument
114 return ((u32)atomic_read(&oct->instr_queue[q_no]->instr_pending) in octnet_iq_is_full()
115 >= (oct->instr_queue[q_no]->max_count - 2)); in octnet_iq_is_full()
238 * @param q_no - which queue for back pressure
/kernel/linux/linux-6.6/drivers/net/ethernet/marvell/octeon_ep/
H A Doctep_tx.c93 if (unlikely(__netif_subqueue_stopped(iq->netdev, iq->q_no)) && in octep_iq_process_completions()
96 netif_wake_subqueue(iq->netdev, iq->q_no); in octep_iq_process_completions()
149 netdev_tx_reset_queue(netdev_get_tx_queue(iq->netdev, iq->q_no)); in octep_iq_free_pending()
174 * @q_no: Tx queue number to be setup.
178 static int octep_setup_iq(struct octep_device *oct, int q_no) in octep_setup_iq() argument
187 oct->iq[q_no] = iq; in octep_setup_iq()
192 iq->q_no = q_no; in octep_setup_iq()
196 iq->netdev_q = netdev_get_tx_queue(iq->netdev, q_no); in octep_setup_iq()
204 "Failed to allocate DMA memory for IQ-%d\n", q_no); in octep_setup_iq()
269 int q_no = iq->q_no; octep_free_iq() local
[all...]
H A Doctep_cn9k_pf.c110 static int cn93_reset_iq(struct octep_device *oct, int q_no) in cn93_reset_iq() argument
115 dev_dbg(&oct->pdev->dev, "Reset PF IQ-%d\n", q_no); in cn93_reset_iq()
118 q_no += conf->pf_ring_cfg.srn; in cn93_reset_iq()
121 octep_write_csr64(oct, CN93_SDP_R_IN_ENABLE(q_no), val); in cn93_reset_iq()
124 octep_write_csr64(oct, CN93_SDP_R_IN_CNTS(q_no), val); in cn93_reset_iq()
125 octep_write_csr64(oct, CN93_SDP_R_IN_INT_LEVELS(q_no), val); in cn93_reset_iq()
126 octep_write_csr64(oct, CN93_SDP_R_IN_PKT_CNT(q_no), val); in cn93_reset_iq()
127 octep_write_csr64(oct, CN93_SDP_R_IN_BYTE_CNT(q_no), val); in cn93_reset_iq()
128 octep_write_csr64(oct, CN93_SDP_R_IN_INSTR_BADDR(q_no), val); in cn93_reset_iq()
129 octep_write_csr64(oct, CN93_SDP_R_IN_INSTR_RSIZE(q_no), va in cn93_reset_iq()
138 cn93_reset_oq(struct octep_device *oct, int q_no) cn93_reset_oq() argument
360 octep_setup_mbox_regs_cn93_pf(struct octep_device *oct, int q_no) octep_setup_mbox_regs_cn93_pf() argument
[all...]
H A Doctep_rx.c50 oq->q_no); in octep_oq_fill_ring_buffers()
99 oq->q_no); in octep_oq_refill()
119 * @q_no: Rx queue number to be setup.
123 static int octep_setup_oq(struct octep_device *oct, int q_no) in octep_setup_oq() argument
131 oct->oq[q_no] = oq; in octep_setup_oq()
136 oq->q_no = q_no; in octep_setup_oq()
157 "Failed to allocate DMA memory for OQ-%d !!\n", q_no); in octep_setup_oq()
164 "Failed to allocate buffer info for OQ-%d\n", q_no); in octep_setup_oq()
172 oct->hw_ops.setup_oq_regs(oct, q_no); in octep_setup_oq()
228 int q_no = oq->q_no; octep_free_oq() local
[all...]
H A Doctep_main.c359 netdev_dbg(iq->netdev, "enabling intr for Q-%u\n", iq->q_no); in octep_enable_ioq_irq()
602 netif_stop_subqueue(iq->netdev, iq->q_no); in octep_iq_full_check()
609 netif_start_subqueue(iq->netdev, iq->q_no); in octep_iq_full_check()
638 u16 q_no, wi; in octep_start_xmit() local
640 q_no = skb_get_queue_mapping(skb); in octep_start_xmit()
641 if (q_no >= oct->num_iqs) { in octep_start_xmit()
642 netdev_err(netdev, "Invalid Tx skb->queue_mapping=%d\n", q_no); in octep_start_xmit()
643 q_no = q_no % oct->num_iqs; in octep_start_xmit()
646 iq = oct->iq[q_no]; in octep_start_xmit()
[all...]

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