Lines Matching defs:ring
1582 * the driver. Note: the driver must NOT put the skb in its DMA ring.
2237 * bdx_get_ringparam - report ring sizes
2239 * @ring
2244 bdx_get_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring,
2251 ring->rx_max_pending = bdx_rx_fifo_size_to_packets(3);
2252 ring->tx_max_pending = bdx_tx_fifo_size_to_packets(3);
2253 ring->rx_pending = bdx_rx_fifo_size_to_packets(priv->rxf_size);
2254 ring->tx_pending = bdx_tx_fifo_size_to_packets(priv->txd_size);
2258 * bdx_set_ringparam - set ring sizes
2260 * @ring
2265 bdx_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring,
2274 if (bdx_rx_fifo_size_to_packets(rx_size) >= ring->rx_pending)
2281 if (bdx_tx_fifo_size_to_packets(tx_size) >= ring->tx_pending)