Searched refs:igc_prev_desc (Results 1 – 1 of 1) sorted by relevance
633 igc_prev_desc(uint32_t cur, uint32_t count, uint32_t size) in igc_prev_desc() function863 tail = igc_prev_desc(cur_head, 1, igc->igc_rx_ndesc); in igc_ring_rx()1570 last_desc = igc_prev_desc(ring->itr_ring_tail, 1, igc->igc_tx_ndesc); in igc_tx_ring_write_descs()