Searched refs:last_tail (Results 1 – 3 of 3) sorted by relevance
182 ((((_sc)->tx_ring_data.last_head - (_sc)->tx_ring_data.last_tail - 1) \296 uint32_t last_tail; member
1012 if (rdata->last_tail != pidx) { in mgb_isc_txd_flush()1013 rdata->last_tail = pidx; in mgb_isc_txd_flush()1014 CSR_WRITE_REG(sc, MGB_DMA_TX_TAIL(txqid), rdata->last_tail); in mgb_isc_txd_flush()1177 sc->rx_ring_data.last_tail = MGB_PREV_RING_IDX(pidx); in mgb_isc_rxd_flush()1178 CSR_WRITE_REG(sc, MGB_DMA_RX_TAIL(rxqid), sc->rx_ring_data.last_tail); in mgb_isc_rxd_flush()1366 rdata->last_tail = 0; in mgb_dma_tx_ring_init()1367 CSR_WRITE_REG(sc, MGB_DMA_TX_TAIL(channel), rdata->last_tail); in mgb_dma_tx_ring_init()
174 uint32_t last_tail; member830 p->last_tail = nm_ring_next(p->ring, p->ring->tail); in main()945 uint32_t last = p->last_tail, in main()958 p->last_tail = last; in main()