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path: root/drivers/net/ifb.c
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Diffstat (limited to 'drivers/net/ifb.c')
-rw-r--r--drivers/net/ifb.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c
index 124dac4532b2..e07d487f015a 100644
--- a/drivers/net/ifb.c
+++ b/drivers/net/ifb.c
@@ -126,6 +126,10 @@ static const struct net_device_ops ifb_netdev_ops = {
126 .ndo_validate_addr = eth_validate_addr, 126 .ndo_validate_addr = eth_validate_addr,
127}; 127};
128 128
129#define IFB_FEATURES (NETIF_F_NO_CSUM | NETIF_F_SG | NETIF_F_FRAGLIST | \
130 NETIF_F_TSO_ECN | NETIF_F_TSO | NETIF_F_TSO6 | \
131 NETIF_F_HIGHDMA | NETIF_F_HW_VLAN_TX)
132
129static void ifb_setup(struct net_device *dev) 133static void ifb_setup(struct net_device *dev)
130{ 134{
131 /* Initialize the device structure. */ 135 /* Initialize the device structure. */
@@ -136,6 +140,9 @@ static void ifb_setup(struct net_device *dev)
136 ether_setup(dev); 140 ether_setup(dev);
137 dev->tx_queue_len = TX_Q_LIMIT; 141 dev->tx_queue_len = TX_Q_LIMIT;
138 142
143 dev->features |= IFB_FEATURES;
144 dev->vlan_features |= IFB_FEATURES;
145
139 dev->flags |= IFF_NOARP; 146 dev->flags |= IFF_NOARP;
140 dev->flags &= ~IFF_MULTICAST; 147 dev->flags &= ~IFF_MULTICAST;
141 dev->priv_flags &= ~IFF_XMIT_DST_RELEASE; 148 dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;