Lines Matching refs:l4
1872 } l4; in iavf_tso() local
1888 l4.hdr = skb_transport_header(skb); in iavf_tso()
1906 l4.udp->len = 0; in iavf_tso()
1909 l4_offset = l4.hdr - skb->data; in iavf_tso()
1913 csum_replace_by_diff(&l4.udp->check, in iavf_tso()
1919 l4.hdr = skb_inner_transport_header(skb); in iavf_tso()
1931 l4_offset = l4.hdr - skb->data; in iavf_tso()
1936 csum_replace_by_diff(&l4.udp->check, in iavf_tso()
1939 *hdr_len = (u8)sizeof(l4.udp) + l4_offset; in iavf_tso()
1941 csum_replace_by_diff(&l4.tcp->check, in iavf_tso()
1944 *hdr_len = (u8)((l4.tcp->doff * 4) + l4_offset); in iavf_tso()
1988 } l4; in iavf_tx_enable_csum() local
1998 l4.hdr = skb_transport_header(skb); in iavf_tx_enable_csum()
2017 if (l4.hdr != exthdr) in iavf_tx_enable_csum()
2035 l4.hdr = skb_inner_network_header(skb); in iavf_tx_enable_csum()
2046 tunnel |= ((l4.hdr - ip.hdr) / 4) << in iavf_tx_enable_csum()
2053 tunnel |= ((ip.hdr - l4.hdr) / 2) << in iavf_tx_enable_csum()
2066 l4.hdr = skb_inner_transport_header(skb); in iavf_tx_enable_csum()
2091 if (l4.hdr != exthdr) in iavf_tx_enable_csum()
2097 offset |= ((l4.hdr - ip.hdr) / 4) << IAVF_TX_DESC_LENGTH_IPLEN_SHIFT; in iavf_tx_enable_csum()
2104 offset |= l4.tcp->doff << IAVF_TX_DESC_LENGTH_L4_FC_LEN_SHIFT; in iavf_tx_enable_csum()