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| author |   Sabrina Dubroca <sd@queasysnail.net> | 2017-07-21 12:49:28 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-07-24 13:52:59 -0700 |
| commit | d764a122cc7af7ab1c40c08745f0fcd33cc2f7db (patch) | |
| tree | 97ec50d56f42f47e6d46e670243c9b0c683a7443 /include/linux/netdev_features.h | |
| parent | geneve: add rtnl changelink support (diff) | |
| download | linux-dev-d764a122cc7af7ab1c40c08745f0fcd33cc2f7db.tar.xz linux-dev-d764a122cc7af7ab1c40c08745f0fcd33cc2f7db.zip | |
net: add new netdevice feature for offload of RX port for UDP tunnels
This adds a new netdevice feature, so that the offloading of RX port for
UDP tunnels can be disabled by the administrator on some netdevices,
using the "rx-udp_tunnel-port-offload" feature in ethtool.
This feature is set for all devices that provide ndo_udp_tunnel_add.
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdev_features.h')
| -rw-r--r-- | include/linux/netdev_features.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index ebd273627334..dc8b4896b77b 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -75,6 +75,7 @@ enum { NETIF_F_HW_TC_BIT, /* Offload TC infrastructure */ NETIF_F_HW_ESP_BIT, /* Hardware ESP transformation offload */ NETIF_F_HW_ESP_TX_CSUM_BIT, /* ESP with TX checksum offload */ + NETIF_F_RX_UDP_TUNNEL_PORT_BIT, /* Offload of RX port for UDP tunnels */ /* * Add your fresh new feature above and remember to update @@ -138,6 +139,7 @@ enum { #define NETIF_F_HW_TC __NETIF_F(HW_TC) #define NETIF_F_HW_ESP __NETIF_F(HW_ESP) #define NETIF_F_HW_ESP_TX_CSUM __NETIF_F(HW_ESP_TX_CSUM) +#define NETIF_F_RX_UDP_TUNNEL_PORT __NETIF_F(RX_UDP_TUNNEL_PORT) #define for_each_netdev_feature(mask_addr, bit) \ for_each_set_bit(bit, (unsigned long *)mask_addr, NETDEV_FEATURE_COUNT) |