| /drivers/accel/qaic/ |
| A D | mhi_controller.c | 34 .event_ring = 0,
50 .event_ring = 0,
66 .event_ring = 0,
82 .event_ring = 0,
98 .event_ring = 0,
114 .event_ring = 0,
130 .event_ring = 0,
146 .event_ring = 0,
162 .event_ring = 0,
178 .event_ring = 0,
[all …]
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| /drivers/usb/cdns3/ |
| A D | cdnsp-gadget.c | 517 event = pdev->event_ring->dequeue; in cdnsp_invalidate_ep_events()
518 segment = pdev->event_ring->deq_seg; in cdnsp_invalidate_ep_events()
519 cycle_state = pdev->event_ring->cycle_state; in cdnsp_invalidate_ep_events()
536 segment = pdev->event_ring->deq_seg->next; in cdnsp_invalidate_ep_events()
571 event = pdev->event_ring->dequeue; in cdnsp_wait_for_cmd_compl()
572 event_deq_seg = pdev->event_ring->deq_seg; in cdnsp_wait_for_cmd_compl()
573 cycle_state = pdev->event_ring->cycle_state; in cdnsp_wait_for_cmd_compl()
1385 pdev->event_ring->dequeue); in cdnsp_update_erst_dequeue()
1430 event_deq_seg = pdev->event_ring->deq_seg; in cdnsp_consume_all_events()
1431 event = pdev->event_ring->dequeue; in cdnsp_consume_all_events()
[all …]
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| A D | cdnsp-mem.c | 1073 if (pdev->event_ring) in cdnsp_mem_cleanup()
1074 cdnsp_ring_free(pdev, pdev->event_ring); in cdnsp_mem_cleanup()
1076 pdev->event_ring = NULL; in cdnsp_mem_cleanup()
1105 deq = cdnsp_trb_virt_to_dma(pdev->event_ring->deq_seg, in cdnsp_set_event_deq()
1106 pdev->event_ring->dequeue); in cdnsp_set_event_deq()
1283 pdev->event_ring = cdnsp_ring_alloc(pdev, ERST_NUM_SEGS, TYPE_EVENT, in cdnsp_mem_init()
1285 if (!pdev->event_ring) in cdnsp_mem_init()
1288 ret = cdnsp_alloc_erst(pdev, pdev->event_ring, &pdev->erst); in cdnsp_mem_init()
1323 cdnsp_ring_free(pdev, pdev->event_ring); in cdnsp_mem_init()
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| A D | cdnsp-ring.c | 891 cdnsp_inc_deq(pdev, pdev->event_ring); in cdnsp_handle_port_status()
1415 cdnsp_inc_deq(pdev, pdev->event_ring); in cdnsp_handle_tx_event()
1429 cdnsp_trb_virt_to_dma(pdev->event_ring->deq_seg, in cdnsp_handle_tx_event()
1430 pdev->event_ring->dequeue), in cdnsp_handle_tx_event()
1452 event = pdev->event_ring->dequeue; in cdnsp_handle_event()
1457 if (cycle_bit != pdev->event_ring->cycle_state) in cdnsp_handle_event()
1460 trace_cdnsp_handle_event(pdev->event_ring, &event->generic); in cdnsp_handle_event()
1521 cdnsp_inc_deq(pdev, pdev->event_ring); in cdnsp_handle_event()
1554 event_ring_deq = pdev->event_ring->dequeue; in cdnsp_thread_irq_handler()
1559 event_ring_deq = pdev->event_ring->dequeue; in cdnsp_thread_irq_handler()
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| A D | cdnsp-gadget.h | 1448 struct cdnsp_ring *event_ring; member
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| /drivers/net/wireless/ath/ath11k/ |
| A D | mhi.c | 29 .event_ring = 1,
43 .event_ring = 1,
94 .event_ring = 1,
108 .event_ring = 1,
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| /drivers/bus/mhi/host/ |
| A D | pci_generic.c | 66 .event_ring = ev_ring, \
81 .event_ring = ev_ring, \
96 .event_ring = ev_ring, \
125 .event_ring = ev_ring, \
140 .event_ring = ev_ring, \
155 .event_ring = ev_ring, \
170 .event_ring = ev_ring, \
185 .event_ring = ev_ring, \
200 .event_ring = ev_ring, \
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| A D | init.c | 828 mhi_chan->er_index = ch_cfg->event_ring; in parse_ch_cfg()
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| /drivers/net/wireless/ath/ath12k/ |
| A D | mhi.c | 26 .event_ring = 1,
40 .event_ring = 1,
91 .event_ring = 1,
105 .event_ring = 1,
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| /drivers/usb/host/ |
| A D | xhci-mem.c | 1864 if (ir->event_ring) in xhci_free_interrupter()
1865 xhci_ring_free(xhci, ir->event_ring); in xhci_free_interrupter()
1867 ir->event_ring = NULL; in xhci_free_interrupter()
1890 xhci_skip_sec_intr_events(xhci, ir->event_ring, ir); in xhci_remove_secondary_interrupter()
2009 deq = xhci_trb_virt_to_dma(ir->event_ring->deq_seg, in xhci_set_hc_event_deq()
2010 ir->event_ring->dequeue); in xhci_set_hc_event_deq()
2312 ir->event_ring = xhci_ring_alloc(xhci, segs, TYPE_EVENT, 0, flags); in xhci_alloc_interrupter()
2313 if (!ir->event_ring) { in xhci_alloc_interrupter()
2319 ret = xhci_alloc_erst(xhci, ir->event_ring, &ir->erst, flags); in xhci_alloc_interrupter()
2322 xhci_ring_free(xhci, ir->event_ring); in xhci_alloc_interrupter()
[all …]
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| A D | xhci-ring.c | 2989 ir->event_ring->deq_seg, in handle_tx_event()
2990 ir->event_ring->dequeue), in handle_tx_event()
3007 trace_xhci_handle_event(ir->event_ring, &event->generic, in xhci_handle_event_trb()
3008 xhci_trb_virt_to_dma(ir->event_ring->deq_seg, in xhci_handle_event_trb()
3009 ir->event_ring->dequeue)); in xhci_handle_event_trb()
3062 deq = xhci_trb_virt_to_dma(ir->event_ring->deq_seg, in xhci_update_erst_dequeue()
3063 ir->event_ring->dequeue); in xhci_update_erst_dequeue()
3112 if (!ir->event_ring || !ir->event_ring->dequeue) { in xhci_handle_events()
3128 while (unhandled_event_trb(ir->event_ring)) { in xhci_handle_events()
3146 inc_deq(xhci, ir->event_ring); in xhci_handle_events()
[all …]
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| A D | xhci-sideband.c | 265 return xhci_ring_to_sgtable(sb, sb->ir->event_ring); in xhci_sideband_get_event_buffer()
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| A D | xhci-debugfs.c | 783 xhci_debugfs_create_ring_dir(xhci, &xhci->interrupters[0]->event_ring, in xhci_debugfs_init()
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| A D | xhci.h | 1448 struct xhci_ring *event_ring; member
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| /drivers/usb/gadget/udc/ |
| A D | tegra-xudc.c | 3110 event = xudc->event_ring[xudc->event_ring_index] + in tegra_xudc_process_event_ring()
3291 for (i = 0; i < ARRAY_SIZE(xudc->event_ring); i++) { in tegra_xudc_alloc_event_ring()
3292 xudc->event_ring[i] = in tegra_xudc_alloc_event_ring()
3294 sizeof(*xudc->event_ring[i]), in tegra_xudc_alloc_event_ring()
3297 if (!xudc->event_ring[i]) in tegra_xudc_alloc_event_ring()
3306 sizeof(*xudc->event_ring[i - 1]), in tegra_xudc_alloc_event_ring()
3307 xudc->event_ring[i - 1], in tegra_xudc_alloc_event_ring()
3318 for (i = 0; i < ARRAY_SIZE(xudc->event_ring); i++) { in tegra_xudc_init_event_ring()
3320 sizeof(*xudc->event_ring[i])); in tegra_xudc_init_event_ring()
3353 sizeof(*xudc->event_ring[i]), in tegra_xudc_free_event_ring()
[all …]
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| /drivers/net/ethernet/rocker/ |
| A D | rocker.h | 68 struct rocker_dma_ring_info event_ring; member
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| A D | rocker_main.c | 634 &rocker->event_ring); in rocker_dma_rings_init()
640 err = rocker_dma_ring_bufs_alloc(rocker, &rocker->event_ring, in rocker_dma_rings_init()
646 rocker_dma_ring_pass_to_producer(rocker, &rocker->event_ring); in rocker_dma_rings_init()
650 rocker_dma_ring_destroy(rocker, &rocker->event_ring); in rocker_dma_rings_init()
663 rocker_dma_ring_bufs_free(rocker, &rocker->event_ring, in rocker_dma_rings_fini()
665 rocker_dma_ring_destroy(rocker, &rocker->event_ring); in rocker_dma_rings_fini()
1004 while ((desc_info = rocker_desc_tail_get(&rocker->event_ring))) { in rocker_event_irq_handler()
1016 rocker_desc_head_set(rocker, &rocker->event_ring, desc_info); in rocker_event_irq_handler()
1019 rocker_dma_ring_credits_set(rocker, &rocker->event_ring, credits); in rocker_event_irq_handler()
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