diff options
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve_main.c')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_main.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c index 2d42e73383..619bf63ec9 100644 --- a/drivers/net/ethernet/google/gve/gve_main.c +++ b/drivers/net/ethernet/google/gve/gve_main.c @@ -79,6 +79,18 @@ static int gve_verify_driver_compatibility(struct gve_priv *priv) return err; } +static netdev_features_t gve_features_check(struct sk_buff *skb, + struct net_device *dev, + netdev_features_t features) +{ + struct gve_priv *priv = netdev_priv(dev); + + if (!gve_is_gqi(priv)) + return gve_features_check_dqo(skb, dev, features); + + return features; +} + static netdev_tx_t gve_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct gve_priv *priv = netdev_priv(dev); @@ -1316,7 +1328,7 @@ static int gve_open(struct net_device *dev) /* Hard code this for now. This may be tuned in the future for * performance. */ - priv->data_buffer_size_dqo = GVE_RX_BUFFER_SIZE_DQO; + priv->data_buffer_size_dqo = GVE_DEFAULT_RX_BUFFER_SIZE; } err = gve_create_rings(priv); if (err) @@ -1652,7 +1664,7 @@ static int verify_xdp_configuration(struct net_device *dev) return -EOPNOTSUPP; } - if (dev->mtu > (PAGE_SIZE / 2) - sizeof(struct ethhdr) - GVE_RX_PAD) { + if (dev->mtu > GVE_DEFAULT_RX_BUFFER_SIZE - sizeof(struct ethhdr) - GVE_RX_PAD) { netdev_warn(dev, "XDP is not supported for mtu %d.\n", dev->mtu); return -EOPNOTSUPP; @@ -1879,6 +1891,7 @@ err: static const struct net_device_ops gve_netdev_ops = { .ndo_start_xmit = gve_start_xmit, + .ndo_features_check = gve_features_check, .ndo_open = gve_open, .ndo_stop = gve_close, .ndo_get_stats64 = gve_get_stats, |