Lines Matching refs:ntu
493 u16 ntu = rx_ring->next_to_use; in __ice_alloc_rx_bufs_zc() local
497 rx_desc = ICE_RX_DESC(rx_ring, ntu); in __ice_alloc_rx_bufs_zc()
498 xdp = ice_xdp_buf(rx_ring, ntu); in __ice_alloc_rx_bufs_zc()
500 if (ntu + count >= rx_ring->count) { in __ice_alloc_rx_bufs_zc()
503 rx_ring->count - ntu); in __ice_alloc_rx_bufs_zc()
504 if (nb_buffs_extra != rx_ring->count - ntu) { in __ice_alloc_rx_bufs_zc()
505 ntu += nb_buffs_extra; in __ice_alloc_rx_bufs_zc()
510 ntu = 0; in __ice_alloc_rx_bufs_zc()
517 ntu += nb_buffs; in __ice_alloc_rx_bufs_zc()
518 if (ntu == rx_ring->count) in __ice_alloc_rx_bufs_zc()
519 ntu = 0; in __ice_alloc_rx_bufs_zc()
522 if (rx_ring->next_to_use != ntu) in __ice_alloc_rx_bufs_zc()
523 ice_release_rx_desc(rx_ring, ntu); in __ice_alloc_rx_bufs_zc()
674 u32 ntu = xdp_ring->next_to_use; in ice_xmit_xdp_tx_zc() local
690 tx_buf = &xdp_ring->tx_buf[ntu]; in ice_xmit_xdp_tx_zc()
693 tx_desc = ICE_TX_DESC(xdp_ring, ntu); in ice_xmit_xdp_tx_zc()
699 if (++ntu == xdp_ring->count) in ice_xmit_xdp_tx_zc()
700 ntu = 0; in ice_xmit_xdp_tx_zc()
701 xdp_ring->next_to_use = ntu; in ice_xmit_xdp_tx_zc()
916 u16 ntu = xdp_ring->next_to_use; in ice_xmit_pkt_batch() local
926 tx_desc = ICE_TX_DESC(xdp_ring, ntu++); in ice_xmit_pkt_batch()
934 xdp_ring->next_to_use = ntu; in ice_xmit_pkt_batch()
1067 u16 ntu = rx_ring->next_to_use; in ice_xsk_clean_rx_ring() local
1069 while (ntc != ntu) { in ice_xsk_clean_rx_ring()
1085 u16 ntc = xdp_ring->next_to_clean, ntu = xdp_ring->next_to_use; in ice_xsk_clean_xdp_ring() local
1088 while (ntc != ntu) { in ice_xsk_clean_xdp_ring()