Lines Matching refs:rx_tail
337 unsigned rx_tail;
434 static void cp_rx_err_acct (struct cp_private *cp, unsigned rx_tail,
438 rx_tail, status, len);
467 unsigned int rx_tail = cp->rx_tail;
479 skb = cp->rx_skb[rx_tail];
482 desc = &cp->rx_ring[rx_tail];
496 cp_rx_err_acct(cp, rx_tail, status, len);
503 cp_rx_err_acct(cp, rx_tail, status, len);
508 rx_tail, status, len);
535 cp->rx_skb[rx_tail] = new_skb;
542 cp->rx_ring[rx_tail].opts2 = 0;
543 cp->rx_ring[rx_tail].addr = cpu_to_le64(mapping);
544 if (rx_tail == (CP_RX_RING_SIZE - 1))
549 rx_tail = NEXT_RX(rx_tail);
552 cp->rx_tail = rx_tail;
965 cp->rx_tail = 0;
1098 cp->rx_tail = 0;