diff options
Diffstat (limited to 'include/linux/etherdevice.h')
| -rw-r--r-- | include/linux/etherdevice.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index 733980fce8e3..1d869d185a0d 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -52,6 +52,10 @@ struct net_device *alloc_etherdev_mqs(int sizeof_priv, unsigned int txqs, #define alloc_etherdev(sizeof_priv) alloc_etherdev_mq(sizeof_priv, 1) #define alloc_etherdev_mq(sizeof_priv, count) alloc_etherdev_mqs(sizeof_priv, count, count) +struct sk_buff **eth_gro_receive(struct sk_buff **head, + struct sk_buff *skb); +int eth_gro_complete(struct sk_buff *skb, int nhoff); + /* Reserved Ethernet Addresses per IEEE 802.1Q */ static const u8 eth_reserved_addr_base[ETH_ALEN] __aligned(2) = { 0x01, 0x80, 0xc2, 0x00, 0x00, 0x00 }; @@ -392,4 +396,16 @@ static inline unsigned long compare_ether_header(const void *a, const void *b) #endif } +/** + * eth_skb_pad - Pad buffer to mininum number of octets for Ethernet frame + * @skb: Buffer to pad + * + * An Ethernet frame should have a minimum size of 60 bytes. This function + * takes short frames and pads them with zeros up to the 60 byte limit. + */ +static inline int eth_skb_pad(struct sk_buff *skb) +{ + return skb_put_padto(skb, ETH_ZLEN); +} + #endif /* _LINUX_ETHERDEVICE_H */ |