diff options
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_nic.c')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes_nic.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c index 5cc0a9ae5bb1..3892e2c0e95a 100644 --- a/drivers/infiniband/hw/nes/nes_nic.c +++ b/drivers/infiniband/hw/nes/nes_nic.c @@ -232,6 +232,13 @@ static int nes_netdev_open(struct net_device *netdev) NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR)); first_nesvnic = nesvnic; } + + if (nesvnic->of_device_registered) { + nesdev->iw_status = 1; + nesdev->nesadapter->send_term_ok = 1; + nes_port_ibevent(nesvnic); + } + if (first_nesvnic->linkup) { /* Enable network packets */ nesvnic->linkup = 1; @@ -264,6 +271,7 @@ static int nes_netdev_stop(struct net_device *netdev) if (netif_msg_ifdown(nesvnic)) printk(KERN_INFO PFX "%s: disabling interface\n", netdev->name); + netif_carrier_off(netdev); /* Disable network packets */ napi_disable(&nesvnic->napi); @@ -309,9 +317,9 @@ static int nes_netdev_stop(struct net_device *netdev) if (nesvnic->of_device_registered) { - nes_destroy_ofa_device(nesvnic->nesibdev); - nesvnic->nesibdev = NULL; - nesvnic->of_device_registered = 0; + nesdev->nesadapter->send_term_ok = 0; + nesdev->iw_status = 0; + nes_port_ibevent(nesvnic); } nes_destroy_nic_qp(nesvnic); @@ -463,7 +471,6 @@ static int nes_netdev_start_xmit(struct sk_buff *skb, struct net_device *netdev) u16 nhoffset; u16 wqes_needed; u16 wqes_available; - u32 old_head; u32 wqe_misc; /* @@ -503,7 +510,6 @@ sq_no_longer_full: if (skb_is_gso(skb)) { nesvnic->segmented_tso_requests++; nesvnic->tso_requests++; - old_head = nesnic->sq_head; /* Basically 4 fragments available per WQE with extended fragments */ wqes_needed = nr_frags >> 2; wqes_needed += (nr_frags&3)?1:0; @@ -1441,14 +1447,14 @@ static int nes_netdev_set_pauseparam(struct net_device *netdev, NES_IDX_MAC_TX_CONFIG + (nesdev->mac_index*0x200)); u32temp |= NES_IDX_MAC_TX_CONFIG_ENABLE_PAUSE; nes_write_indexed(nesdev, - NES_IDX_MAC_TX_CONFIG_ENABLE_PAUSE + (nesdev->mac_index*0x200), u32temp); + NES_IDX_MAC_TX_CONFIG + (nesdev->mac_index*0x200), u32temp); nesdev->disable_tx_flow_control = 0; } else if ((et_pauseparam->tx_pause == 0) && (nesdev->disable_tx_flow_control == 0)) { u32temp = nes_read_indexed(nesdev, NES_IDX_MAC_TX_CONFIG + (nesdev->mac_index*0x200)); u32temp &= ~NES_IDX_MAC_TX_CONFIG_ENABLE_PAUSE; nes_write_indexed(nesdev, - NES_IDX_MAC_TX_CONFIG_ENABLE_PAUSE + (nesdev->mac_index*0x200), u32temp); + NES_IDX_MAC_TX_CONFIG + (nesdev->mac_index*0x200), u32temp); nesdev->disable_tx_flow_control = 1; } if ((et_pauseparam->rx_pause == 1) && (nesdev->disable_rx_flow_control == 1)) { @@ -1567,6 +1573,12 @@ static int nes_netdev_set_settings(struct net_device *netdev, struct ethtool_cmd } +static int nes_netdev_set_flags(struct net_device *netdev, u32 flags) +{ + return ethtool_op_set_flags(netdev, flags, ETH_FLAG_LRO); +} + + static const struct ethtool_ops nes_ethtool_ops = { .get_link = ethtool_op_get_link, .get_settings = nes_netdev_get_settings, @@ -1588,7 +1600,7 @@ static const struct ethtool_ops nes_ethtool_ops = { .get_tso = ethtool_op_get_tso, .set_tso = ethtool_op_set_tso, .get_flags = ethtool_op_get_flags, - .set_flags = ethtool_op_set_flags, + .set_flags = nes_netdev_set_flags, }; |