Searched refs:enq_ptr (Results 1 – 2 of 2) sorted by relevance
589 unsigned int ptr, enq_ptr, deq_ptr; in hci_dma_process_ibi() local599 enq_ptr = FIELD_GET(RING_OP2_IBI_ENQ_PTR, op2_val); in hci_dma_process_ibi()608 for (ptr = deq_ptr; ptr != enq_ptr; in hci_dma_process_ibi()643 DBG("no LAST_STATUS available (e=%d d=%d)", enq_ptr, deq_ptr); in hci_dma_process_ibi()
409 unsigned int enq_ptr; member1064 if (ep->deq_ptr > ep->enq_ptr) in ep_available_trbs()1065 return ep->deq_ptr - ep->enq_ptr - 1; in ep_available_trbs()1067 return XUDC_TRANSFER_RING_SIZE - (ep->enq_ptr - ep->deq_ptr) - 2; in ep_available_trbs()1173 req->first_trb = &ep->transfer_ring[ep->enq_ptr]; in tegra_xudc_queue_trbs()1176 struct tegra_xudc_trb *trb = &ep->transfer_ring[ep->enq_ptr]; in tegra_xudc_queue_trbs()1185 ep->enq_ptr++; in tegra_xudc_queue_trbs()1186 if (ep->enq_ptr == XUDC_TRANSFER_RING_SIZE - 1) { in tegra_xudc_queue_trbs()1187 trb = &ep->transfer_ring[ep->enq_ptr]; in tegra_xudc_queue_trbs()1190 ep->enq_ptr = 0; in tegra_xudc_queue_trbs()[all …]
