Lines Matching defs:ntc

137 	u32 ntc = smp_load_acquire(&ring->ntc);
150 				       hbg_queue_left_num(ntc, ntu, ring),
202 	u32 ntc = ring->ntc;
211 		if (unlikely(hbg_queue_is_empty(ntc, ntu, ring)))
217 		buffer = &ring->queue[ntc];
222 		ntc = hbg_queue_next_prt(ntc, ring);
229 	smp_store_release(&ring->ntc, ntc);
412 	if (hbg_queue_is_full(ring->ntc, ring->ntu, ring) ||
492 		if (unlikely(hbg_queue_is_empty(ring->ntc, ring->ntu, ring)))
495 		buffer = &ring->queue[ring->ntc];
503 		trace_hbg_rx_desc(priv, ring->ntc, rx_desc);
526 		hbg_queue_move_next(ntc, ring);
637 	ring->ntc = 0;