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Searched refs:droq (Results 1 – 12 of 12) sorted by relevance

/linux/drivers/net/ethernet/cavium/liquidio/
H A Dlio_core.c439 struct octeon_droq *droq) in octeon_schedule_rxq_oom_work() argument
443 struct cavium_wq *wq = &lio->rxq_status_wq[droq->q_no]; in octeon_schedule_rxq_oom_work()
455 struct octeon_droq *droq = oct->droq[q_no]; in octnet_poll_check_rxq_oom_status() local
457 if (!ifstate_check(lio, LIO_IFSTATE_RUNNING) || !droq) in octnet_poll_check_rxq_oom_status()
460 if (octeon_retry_droq_refill(droq)) in octnet_poll_check_rxq_oom_status()
461 octeon_schedule_rxq_oom_work(oct, droq); in octnet_poll_check_rxq_oom_status()
548 /* droq creation and local register settings. */ in octeon_setup_droq()
554 dev_dbg(&oct->pci_dev->dev, "Using default droq %d\n", q_no); in octeon_setup_droq()
558 /* Enable the droq queue in octeon_setup_droq()
587 struct octeon_droq *droq = liquidio_push_packet() local
732 struct octeon_droq *droq = arg; liquidio_napi_drv_callback() local
755 struct octeon_droq *droq; liquidio_napi_poll() local
817 struct octeon_droq *droq; liquidio_setup_io_queues() local
915 liquidio_schedule_msix_droq_pkt_handler(struct octeon_droq * droq,u64 ret) liquidio_schedule_msix_droq_pkt_handler() argument
944 struct octeon_droq *droq = oct->droq[ioq_vector->droq_index]; liquidio_msix_intr_handler() local
963 struct octeon_droq *droq; liquidio_schedule_droq_pkt_handlers() local
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H A Docteon_device.c652 vfree(oct->droq[i]); in octeon_free_device_mem()
937 oct->droq[0] = vzalloc_node(sizeof(*oct->droq[0]), numa_node); in octeon_setup_output_queues()
938 if (!oct->droq[0]) in octeon_setup_output_queues()
939 oct->droq[0] = vzalloc(sizeof(*oct->droq[0])); in octeon_setup_output_queues()
940 if (!oct->droq[0]) in octeon_setup_output_queues()
944 vfree(oct->droq[oq_no]); in octeon_setup_output_queues()
945 oct->droq[oq_no] = NULL; in octeon_setup_output_queues()
1297 return oct->droq[q_n in octeon_get_rx_qsize()
1436 lio_enable_irq(struct octeon_droq * droq,struct octeon_instr_queue * iq) lio_enable_irq() argument
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H A Dcn66xx_device.c304 struct octeon_droq *droq = oct->droq[oq_no]; in lio_cn6xxx_setup_oq_regs() local
307 droq->desc_ring_dma); in lio_cn6xxx_setup_oq_regs()
308 octeon_write_csr(oct, CN6XXX_SLI_OQ_SIZE(oq_no), droq->max_count); in lio_cn6xxx_setup_oq_regs()
311 droq->buffer_size); in lio_cn6xxx_setup_oq_regs()
314 droq->pkts_sent_reg = in lio_cn6xxx_setup_oq_regs()
316 droq->pkts_credit_reg = in lio_cn6xxx_setup_oq_regs()
508 struct octeon_droq *droq; in lio_cn6xxx_process_droq_intr_regs() local
529 droq = oct->droq[oq_n in lio_cn6xxx_process_droq_intr_regs()
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H A Dcn23xx_vf_device.c247 struct octeon_droq *droq = oct->droq[oq_no]; in cn23xx_setup_vf_oq_regs() local
250 droq->desc_ring_dma); in cn23xx_setup_vf_oq_regs()
251 octeon_write_csr(oct, CN23XX_VF_SLI_OQ_SIZE(oq_no), droq->max_count); in cn23xx_setup_vf_oq_regs()
254 droq->buffer_size); in cn23xx_setup_vf_oq_regs()
257 droq->pkts_sent_reg = in cn23xx_setup_vf_oq_regs()
259 droq->pkts_credit_reg = in cn23xx_setup_vf_oq_regs()
491 struct octeon_droq *droq = oct->droq[ioq_vector->droq_index]; in cn23xx_vf_msix_interrupt_handler() local
496 pkts_sent = readq(droq in cn23xx_vf_msix_interrupt_handler()
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H A Dlio_ethtool.c974 rx_pending = oct->droq[0]->max_count; in lio_ethtool_get_ringparam()
1218 writel(oct->droq[i]->max_count, in lio_reset_queues()
1219 oct->droq[i]->pkts_credit_reg); in lio_reset_queues()
1281 rx_count_old = oct->droq[0]->max_count; in lio_ethtool_set_ringparam()
1444 /*sum of oct->droq[oq_no]->stats->rx_pkts_received */ in lio_get_ethtool_stats()
1448 /*sum of oct->droq[oq_no]->stats->rx_bytes_received */ in lio_get_ethtool_stats()
1458 /*sum of oct->droq[oq_no]->stats->rx_dropped + in lio_get_ethtool_stats()
1459 *oct->droq[oq_no]->stats->dropped_nodispatch + in lio_get_ethtool_stats()
1460 *oct->droq[oq_no]->stats->dropped_toomany + in lio_get_ethtool_stats()
1461 *oct->droq[oq_n in lio_get_ethtool_stats()
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H A Dcn23xx_pf_device.c462 struct octeon_droq *droq = oct->droq[oq_no]; in cn23xx_setup_oq_regs() local
470 droq->desc_ring_dma); in cn23xx_setup_oq_regs()
471 octeon_write_csr(oct, CN23XX_SLI_OQ_SIZE(oq_no), droq->max_count); in cn23xx_setup_oq_regs()
474 droq->buffer_size); in cn23xx_setup_oq_regs()
477 droq->pkts_sent_reg = in cn23xx_setup_oq_regs()
479 droq->pkts_credit_reg = in cn23xx_setup_oq_regs()
777 struct octeon_droq *droq = oct->droq[ioq_vector->droq_index]; in cn23xx_pf_msix_interrupt_handler() local
781 if (!droq) { in cn23xx_pf_msix_interrupt_handler()
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H A Docteon_mailbox.c222 if (!oct->droq[i]) in get_vf_stats()
224 stats->rx_packets += oct->droq[i]->stats.rx_pkts_received; in get_vf_stats()
225 stats->rx_bytes += oct->droq[i]->stats.rx_bytes_received; in get_vf_stats()
H A Docteon_main.h76 struct octeon_droq *droq);
H A Docteon_device.h495 struct octeon_droq *droq[MAX_POSSIBLE_OCTEON_OUTPUT_QUEUES]; member
875 void lio_enable_irq(struct octeon_droq *droq, struct octeon_instr_queue *iq);
H A Docteon_network.h490 static inline void octeon_fast_packet_next(struct octeon_droq *droq, in octeon_fast_packet_next() argument
495 skb_put_data(nicbuf, get_rbd(droq->recv_buf_list[idx].buffer), in octeon_fast_packet_next()
H A Dlio_vf_main.c86 pkt_cnt += octeon_droq_check_hw_for_pkts(oct->droq[i]); in lio_wait_for_oq_pkts()
683 oct->droq[0]->ops.poll_mode = 0; in liquidio_destroy_nic_device()
921 oct->droq[0]->ops.poll_mode = 1; in liquidio_open()
987 oct->droq[0]->ops.poll_mode = 0; in liquidio_stop()
1205 oq_stats = &oct->droq[oq_no]->stats; in liquidio_get_stats64()
2408 writel(oct->droq[j]->max_count, oct->droq[j]->pkts_credit_reg); in octeon_device_init()
H A Dlio_main.c164 reschedule |= octeon_droq_process_packets(oct, oct->droq[q_no], in octeon_droq_bh()
166 lio_enable_irq(oct->droq[q_no], NULL); in octeon_droq_bh()
198 pkt_cnt += octeon_droq_check_hw_for_pkts(oct->droq[i]); in lio_wait_for_oq_pkts()
1230 oct->droq[0]->ops.poll_mode = 0; in liquidio_destroy_nic_device()
1781 oct->droq[0]->ops.poll_mode = 1; in liquidio_open()
1834 oct->droq[0]->ops.poll_mode = 0; in liquidio_open()
1897 oct->droq[0]->ops.poll_mode = 0; in liquidio_stop()
2070 oq_stats = &oct->droq[oq_no]->stats; in liquidio_get_stats64()
4208 dev_dbg(&octeon_dev->pci_dev->dev, "Initializing droq tasklet\n"); in octeon_device_init()
4231 writel(octeon_dev->droq[ in octeon_device_init()
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