set_bit(IPOIB_FLAG_ADMIN_CM, &priv->flags);
ipoib_warn(priv, "enabling connected mode "
"will cause multicast packet drops\n");
-
- dev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_SG | NETIF_F_TSO);
+ netdev_update_features(dev);
rtnl_unlock();
priv->tx_wr.send_flags &= ~IB_SEND_IP_CSUM;
if (!strcmp(buf, "datagram\n")) {
clear_bit(IPOIB_FLAG_ADMIN_CM, &priv->flags);
-
- if (test_bit(IPOIB_FLAG_CSUM, &priv->flags)) {
- dev->features |= NETIF_F_IP_CSUM | NETIF_F_SG;
- priv->dev->features |= NETIF_F_GRO;
- if (priv->hca_caps & IB_DEVICE_UD_TSO)
- dev->features |= NETIF_F_TSO;
- }
+ netdev_update_features(dev);
dev_set_mtu(dev, min(priv->mcast_mtu, dev->mtu));
rtnl_unlock();
ipoib_flush_paths(dev);