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Searched refs:last_avail (Results 1 – 2 of 2) sorted by relevance

/f-stack/dpdk/drivers/raw/ntb/
H A Dntb.c552 rxq->last_avail = rxq->nb_rx_desc - 1; in ntb_queue_init()
566 txq->last_avail = 0; in ntb_queue_init()
582 uint16_t tx_free = txq->last_avail; in ntb_enqueue_cleanup()
596 txq->last_avail = tx_free; in ntb_enqueue_cleanup()
730 uint16_t off, last_avail, used_cnt, used_nb; in ntb_dequeue_bufs() local
743 last_avail = rxq->last_avail; in ntb_dequeue_bufs()
777 sw_ring[rxq->last_avail].mbuf = rxm_t; in ntb_dequeue_bufs()
785 rxq->last_avail = (rxq->last_avail + 1) & in ntb_dequeue_bufs()
798 if (nb_mbufs > rxq->nb_rx_desc - last_avail) { in ntb_dequeue_bufs()
799 nb1 = rxq->nb_rx_desc - last_avail; in ntb_dequeue_bufs()
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H A Dntb.h145 uint16_t last_avail; member
171 uint16_t last_avail; /* Next need to be free. */ member