Searched refs:event_ring (Results 1 – 3 of 3) sorted by relevance
38 if (ring == ctrl->event_ring) in last_trb()59 if (ring == ctrl->event_ring) in last_trb_on_last_seg()102 if (ring != ctrl->event_ring) { in inc_enq()155 if (ring == ctrl->event_ring && in inc_deq()395 inc_deq(ctrl, ctrl->event_ring); in xhci_acknowledge_event()399 (uintptr_t)ctrl->event_ring->dequeue | ERST_EHB); in xhci_acknowledge_event()412 xhci_inval_cache((uintptr_t)ctrl->event_ring->dequeue, in event_ready()415 event = ctrl->event_ring->dequeue; in event_ready()419 ctrl->event_ring->cycle_state) in event_ready()440 union xhci_trb *event = ctrl->event_ring->dequeue; in xhci_wait_for_event()
174 xhci_ring_free(ctrl->event_ring); in xhci_cleanup()546 ctrl->event_ring = xhci_ring_alloc(ERST_NUM_SEGS, false); in xhci_mem_init()552 for (val = 0, seg = ctrl->event_ring->first_seg; in xhci_mem_init()566 deq = (unsigned long)ctrl->event_ring->dequeue; in xhci_mem_init()
1223 struct xhci_ring *event_ring; member