diff options
Diffstat (limited to 'drivers/net/ethernet/tile')
| -rw-r--r-- | drivers/net/ethernet/tile/tilegx.c | 15 | ||||
| -rw-r--r-- | drivers/net/ethernet/tile/tilepro.c | 43 |
2 files changed, 25 insertions, 33 deletions
diff --git a/drivers/net/ethernet/tile/tilegx.c b/drivers/net/ethernet/tile/tilegx.c index f3c2d034b32c..60855717c5df 100644 --- a/drivers/net/ethernet/tile/tilegx.c +++ b/drivers/net/ethernet/tile/tilegx.c @@ -1800,14 +1800,21 @@ static const struct net_device_ops tile_net_ops = { */ static void tile_net_setup(struct net_device *dev) { + netdev_features_t features = 0; + ether_setup(dev); dev->netdev_ops = &tile_net_ops; dev->watchdog_timeo = TILE_NET_TIMEOUT; - dev->features |= NETIF_F_LLTX; - dev->features |= NETIF_F_HW_CSUM; - dev->features |= NETIF_F_SG; - dev->features |= NETIF_F_TSO; dev->mtu = 1500; + + features |= NETIF_F_LLTX; + features |= NETIF_F_HW_CSUM; + features |= NETIF_F_SG; + features |= NETIF_F_TSO; + + dev->hw_features |= features; + dev->vlan_features |= features; + dev->features |= features; } /* Allocate the device structure, register the device, and obtain the diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c index f66ac2000c00..34b43b400ab3 100644 --- a/drivers/net/ethernet/tile/tilepro.c +++ b/drivers/net/ethernet/tile/tilepro.c @@ -89,10 +89,6 @@ /* ISSUE: This has not been thoroughly tested (except at 1500). */ #define TILE_NET_MTU 1500 -/* HACK: Define to support GSO. */ -/* ISSUE: This may actually hurt performance of the TCP blaster. */ -/* #define TILE_NET_GSO */ - /* Define this to collapse "duplicate" acks. */ /* #define IGNORE_DUP_ACKS */ @@ -2336,39 +2332,28 @@ static const struct net_device_ops tile_net_ops = { */ static void tile_net_setup(struct net_device *dev) { - PDEBUG("tile_net_setup()\n"); + netdev_features_t features = 0; ether_setup(dev); - dev->netdev_ops = &tile_net_ops; - dev->watchdog_timeo = TILE_NET_TIMEOUT; + dev->tx_queue_len = TILE_NET_TX_QUEUE_LEN; + dev->mtu = TILE_NET_MTU; - /* We want lockless xmit. */ - dev->features |= NETIF_F_LLTX; - - /* We support hardware tx checksums. */ - dev->features |= NETIF_F_HW_CSUM; - - /* We support scatter/gather. */ - dev->features |= NETIF_F_SG; - - /* We support TSO. */ - dev->features |= NETIF_F_TSO; - -#ifdef TILE_NET_GSO - /* We support GSO. */ - dev->features |= NETIF_F_GSO; -#endif + features |= NETIF_F_LLTX; + features |= NETIF_F_HW_CSUM; + features |= NETIF_F_SG; + features |= NETIF_F_TSO; + /* We can't support HIGHDMA without hash_default, since we need + * to be able to finv() with a VA if we don't have hash_default. + */ if (hash_default) - dev->features |= NETIF_F_HIGHDMA; - - /* ISSUE: We should support NETIF_F_UFO. */ + features |= NETIF_F_HIGHDMA; - dev->tx_queue_len = TILE_NET_TX_QUEUE_LEN; - - dev->mtu = TILE_NET_MTU; + dev->hw_features |= features; + dev->vlan_features |= features; + dev->features |= features; } |