diff options
Diffstat (limited to 'drivers/net/qlge/qlge_ethtool.c')
| -rw-r--r-- | drivers/net/qlge/qlge_ethtool.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/net/qlge/qlge_ethtool.c b/drivers/net/qlge/qlge_ethtool.c index aac6c6f19a2..dfb5c800cea 100644 --- a/drivers/net/qlge/qlge_ethtool.c +++ b/drivers/net/qlge/qlge_ethtool.c @@ -424,6 +424,37 @@ static int ql_set_coalesce(struct net_device *ndev, struct ethtool_coalesce *c) return ql_update_ring_coalescing(qdev); } +static void ql_get_pauseparam(struct net_device *netdev, + struct ethtool_pauseparam *pause) +{ + struct ql_adapter *qdev = netdev_priv(netdev); + + ql_mb_get_port_cfg(qdev); + if (qdev->link_config & CFG_PAUSE_STD) { + pause->rx_pause = 1; + pause->tx_pause = 1; + } +} + +static int ql_set_pauseparam(struct net_device *netdev, + struct ethtool_pauseparam *pause) +{ + struct ql_adapter *qdev = netdev_priv(netdev); + int status = 0; + + if ((pause->rx_pause) && (pause->tx_pause)) + qdev->link_config |= CFG_PAUSE_STD; + else if (!pause->rx_pause && !pause->tx_pause) + qdev->link_config &= ~CFG_PAUSE_STD; + else + return -EINVAL; + + status = ql_mb_set_port_cfg(qdev); + if (status) + return status; + return status; +} + static u32 ql_get_rx_csum(struct net_device *netdev) { struct ql_adapter *qdev = netdev_priv(netdev); @@ -468,6 +499,8 @@ const struct ethtool_ops qlge_ethtool_ops = { .get_msglevel = ql_get_msglevel, .set_msglevel = ql_set_msglevel, .get_link = ethtool_op_get_link, + .get_pauseparam = ql_get_pauseparam, + .set_pauseparam = ql_set_pauseparam, .get_rx_csum = ql_get_rx_csum, .set_rx_csum = ql_set_rx_csum, .get_tx_csum = ethtool_op_get_tx_csum, |