| /linux/drivers/usb/cdns3/ |
| H A D | cdnsp-ring.c | 150 if (!cdnsp_last_trb_on_seg(ring->deq_seg, ring->dequeue)) { in cdnsp_inc_deq()
151 ring->dequeue++; in cdnsp_inc_deq()
155 if (cdnsp_last_trb_on_ring(ring, ring->deq_seg, ring->dequeue)) in cdnsp_inc_deq()
159 ring->dequeue = ring->deq_seg->trbs; in cdnsp_inc_deq()
164 if (!cdnsp_trb_is_link(ring->dequeue)) { in cdnsp_inc_deq()
165 ring->dequeue++; in cdnsp_inc_deq()
168 while (cdnsp_trb_is_link(ring->dequeue)) { in cdnsp_inc_deq()
170 ring->dequeue = ring->deq_seg->trbs; in cdnsp_inc_deq()
246 num_trbs_in_deq_seg = ring->dequeue - ring->deq_seg->trbs; in cdnsp_room_on_ring()
453 new_deq = ep_ring->dequeue; in cdnsp_find_new_dequeue_state()
[all …]
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| H A D | cdns3-debug.h | 120 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_dbg_ring()
125 priv_ep->dequeue, trb, in cdns3_dbg_ring()
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| H A D | cdns3-gadget.c | 338 cdns3_ep_inc_trb(&priv_ep->dequeue, &priv_ep->ccs, priv_ep->num_trbs); in cdns3_ep_inc_deq()
1499 if (priv_ep->dequeue > priv_req->end_trb) in cdns3_trb_handled()
1502 if (priv_ep->dequeue < priv_req->start_trb) in cdns3_trb_handled()
1507 (priv_ep->dequeue > priv_req->end_trb) && in cdns3_trb_handled()
1508 (priv_ep->dequeue < priv_req->start_trb)) in cdns3_trb_handled()
1512 (priv_ep->dequeue != priv_req->end_trb)) in cdns3_trb_handled()
1515 trb = &priv_ep->trb_pool[priv_ep->dequeue]; in cdns3_trb_handled()
1520 if (doorbell == 1 && current_index == priv_ep->dequeue) in cdns3_trb_handled()
1529 if (priv_ep->enqueue == priv_ep->dequeue && in cdns3_trb_handled()
1532 } else if (priv_ep->dequeue < current_index) { in cdns3_trb_handled()
[all …]
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| H A D | cdnsp-gadget.c | 495 event = pdev->event_ring->dequeue; in cdnsp_invalidate_ep_events()
548 event = pdev->event_ring->dequeue; in cdnsp_wait_for_cmd_compl()
1194 .dequeue = cdnsp_gadget_ep_dequeue,
1205 .dequeue = cdnsp_gadget_ep_dequeue,
1345 if (event_ring_deq != pdev->event_ring->dequeue) { in cdnsp_update_erst_dequeue()
1347 pdev->event_ring->dequeue); in cdnsp_update_erst_dequeue()
1391 event_ring_deq = pdev->event_ring->dequeue; in cdnsp_consume_all_events()
1393 event = pdev->event_ring->dequeue; in cdnsp_consume_all_events()
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| /linux/drivers/usb/mtu3/ |
| H A D | mtu3_qmu.c | 150 ring->dequeue = gpd; in gpd_ring_init()
216 if (ring->dequeue < ring->end) in advance_deq_gpd()
217 ring->dequeue++; in advance_deq_gpd()
219 ring->dequeue = ring->start; in advance_deq_gpd()
221 return ring->dequeue; in advance_deq_gpd()
236 return next == ring->dequeue; in gpd_ring_empty()
513 struct qmu_gpd *gpd = ring->dequeue; in qmu_done_tx()
544 __func__, epnum, ring->dequeue, ring->enqueue); in qmu_done_tx()
553 struct qmu_gpd *gpd = ring->dequeue; in qmu_done_rx()
583 __func__, epnum, ring->dequeue, ring->enqueue); in qmu_done_rx()
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| /linux/drivers/usb/host/ |
| H A D | xhci-ring.c | 119 return ((le32_to_cpu(ring->dequeue->event_cmd.flags) & TRB_CYCLE) == in unhandled_event_trb()
169 if (!last_trb_on_seg(ring->deq_seg, ring->dequeue)) { in inc_deq()
170 ring->dequeue++; in inc_deq()
173 if (last_trb_on_ring(ring, ring->deq_seg, ring->dequeue)) in inc_deq()
176 ring->dequeue = ring->deq_seg->trbs; in inc_deq()
184 if (!trb_is_link(ring->dequeue)) { in inc_deq()
185 if (last_trb_on_seg(ring->deq_seg, ring->dequeue)) in inc_deq()
188 ring->dequeue++; in inc_deq()
191 while (trb_is_link(ring->dequeue)) { in inc_deq()
193 ring->dequeue = ring->deq_seg->trbs; in inc_deq()
[all …]
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| /linux/drivers/usb/gadget/udc/cdns2/ |
| H A D | cdns2-gadget.c | 194 cdns2_ep_inc_trb(&ring->dequeue, &ring->ccs, TRBS_PER_SEGMENT); in cdns2_ep_inc_deq()
723 writel(pep->ring.dma + pep->ring.dequeue, in cdns2_prepare_first_isoc_transfer()
732 buffer = pep->ring.dma + pep->ring.dequeue * TRB_SIZE; in cdns2_prepare_first_isoc_transfer()
902 if (ring->dequeue > preq->end_trb) in cdns2_trb_handled()
905 if (ring->dequeue < preq->start_trb) in cdns2_trb_handled()
909 if (preq->start_trb > preq->end_trb && ring->dequeue > preq->end_trb && in cdns2_trb_handled()
910 ring->dequeue < preq->start_trb) in cdns2_trb_handled()
913 if (preq->start_trb == preq->end_trb && ring->dequeue != preq->end_trb) in cdns2_trb_handled()
916 trb = &ring->trbs[ring->dequeue]; in cdns2_trb_handled()
921 if (doorbell == 1 && current_index == ring->dequeue) in cdns2_trb_handled()
[all …]
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| H A D | cdns2-debug.h | 110 trb = &trbs[ring->dequeue]; in cdns2_raw_ring()
114 ring->dequeue, trb, &dma); in cdns2_raw_ring()
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| /linux/net/sched/ |
| H A D | sch_fifo.c | 188 .dequeue = qdisc_dequeue_head,
203 .dequeue = qdisc_dequeue_head,
218 .dequeue = qdisc_dequeue_head,
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| H A D | sch_generic.c | 187 struct sk_buff *nskb = q->dequeue(q); in try_bulk_dequeue_skb()
212 nskb = q->dequeue(q); in try_bulk_dequeue_skb_slow()
293 skb = q->dequeue(q); in dequeue_skb()
656 .dequeue = noop_dequeue,
668 .dequeue = noop_dequeue,
705 .dequeue = noop_dequeue,
922 .dequeue = pfifo_fast_dequeue,
988 sch->dequeue = ops->dequeue; in qdisc_alloc()
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| H A D | sch_blackhole.c | 32 .dequeue = blackhole_dequeue,
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| H A D | sch_plug.c | 209 .dequeue = plug_dequeue,
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| H A D | sch_multiq.c | 106 skb = qdisc->dequeue(qdisc); in multiq_dequeue()
389 .dequeue = multiq_dequeue,
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| /linux/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ |
| H A D | dpio-driver.rst | 16 interfaces to enqueue and dequeue frames to/from network interfaces
34 A. allow other drivers, such as the Ethernet driver, to enqueue and dequeue
75 . . tx confirm> | | dequeue>
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| H A D | overview.rst | 198 Provides interfaces to enqueue and dequeue
202 enqueue/dequeue packets. To enqueue something a descriptor is written
299 . . tx confirm> | | dequeue>
370 other drivers such as the Ethernet driver to enqueue and dequeue data for
375 - hardware queuing operations (enqueue and dequeue of data)
380 a data availability notification callback. To dequeue a packet
384 and dequeue data.
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| H A D | ethernet-driver.rst | 80 enqueue| dequeue| data | dequeue| seed |
104 Datapath I/O (DPIO) portals provide enqueue and dequeue services, data
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| /linux/drivers/usb/early/ |
| H A D | xhci-dbc.c | 207 ring->dequeue = seg->trbs; in xdbc_reset_ring()
804 evt_trb = xdbc.evt_ring.dequeue; in xdbc_handle_events()
823 ++(xdbc.evt_ring.dequeue); in xdbc_handle_events()
824 if (xdbc.evt_ring.dequeue == &xdbc.evt_seg.trbs[TRBS_PER_SEGMENT]) { in xdbc_handle_events()
825 xdbc.evt_ring.dequeue = xdbc.evt_seg.trbs; in xdbc_handle_events()
829 evt_trb = xdbc.evt_ring.dequeue; in xdbc_handle_events()
835 xdbc_write64(__pa(xdbc.evt_ring.dequeue), &xdbc.xdbc_reg->erdp); in xdbc_handle_events()
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| H A D | xhci-dbc.h | 119 struct xdbc_trb *dequeue; member
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| /linux/net/sctp/ |
| H A D | stream_sched_fc.c | 198 .dequeue = sctp_sched_fc_dequeue,
216 .dequeue = sctp_sched_fc_dequeue,
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| /linux/block/ |
| H A D | bfq-cgroup.c | 168 bfq_stat_add(&bfqg->stats.dequeue, 1); in bfqg_stats_update_dequeue()
365 bfq_stat_reset(&stats->dequeue); in bfqg_stats_reset()
387 bfq_stat_add_aux(&to->dequeue, &from->dequeue); in bfqg_stats_add_aux()
448 bfq_stat_exit(&stats->dequeue); in bfqg_stats_exit()
469 bfq_stat_init(&stats->dequeue, gfp) || in bfqg_stats_init()
1372 .private = offsetof(struct bfq_group, stats.dequeue),
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-qbuf.rst | 123 Applications call the ``VIDIOC_DQBUF`` ioctl to dequeue a filled
136 dequeue a :ref:`DMABUF <dmabuf>` buffer, the driver fills the ``m.fd`` field
138 when the buffer was enqueued. No new file descriptor is created at dequeue time
175 The driver might dequeue an (empty) buffer despite returning
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| /linux/include/net/sctp/ |
| H A D | stream_sched.h | 35 struct sctp_chunk *(*dequeue)(struct sctp_outq *q); member
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| /linux/tools/testing/selftests/sched_ext/ |
| H A D | maximal.bpf.c | 136 .dequeue = (void *) maximal_dequeue,
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| /linux/drivers/bluetooth/ |
| H A D | hci_mrvl.c | 445 .dequeue = mrvl_dequeue,
459 .dequeue = mrvl_dequeue,
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| H A D | hci_uart.h | 61 struct sk_buff *(*dequeue)(struct hci_uart *hu); member
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