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Searched refs:l4_offset (Results 1 – 22 of 22) sorted by relevance

/openbmc/qemu/tools/ebpf/
H A Drss.bpf.c169 __u8 *l4_protocol, size_t *l4_offset) in parse_ipv6_ext() argument
181 err = bpf_skb_load_bytes_relative(skb, *l4_offset, &ext_hdr, in parse_ipv6_ext()
190 err = bpf_skb_load_bytes_relative(skb, *l4_offset, &ext_rt, in parse_ipv6_ext()
201 *l4_offset + offsetof(struct rt2_hdr, addr), in parse_ipv6_ext()
220 err = bpf_skb_load_bytes_relative(skb, *l4_offset + opt_offset, in parse_ipv6_ext()
228 *l4_offset + opt_offset in parse_ipv6_ext()
252 *l4_offset += (ext_hdr.hdrlen + 1) * 8; in parse_ipv6_ext()
303 size_t l4_offset = 0; in parse_packet() local
326 l4_offset = ip.ihl * 4; in parse_packet()
341 l4_offset = sizeof(ip6); in parse_packet()
[all …]
/openbmc/linux/drivers/remoteproc/
H A Dwkup_m3_rproc.c139 u32 l4_offset = 0; in wkup_m3_rproc_probe() local
204 l4_offset = be32_to_cpu(*addrp); in wkup_m3_rproc_probe()
205 wkupm3->mem[i].dev_addr = be32_to_cpu(*addrp) - l4_offset; in wkup_m3_rproc_probe()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/crypto/
H A Dfw.h16 u8 l4_offset; member
H A Dtls.c487 th = pkt + req->l4_offset; in nfp_net_tls_rx_resync_req()
491 req->l3_offset, req->l4_offset, pkt_len); in nfp_net_tls_rx_resync_req()
512 req->l3_offset, req->l4_offset, iph->version); in nfp_net_tls_rx_resync_req()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/nfd3/
H A Dnfd3.h42 u8 l4_offset; /* L4 header offset */ member
H A Ddp.c77 u32 l3_offset, l4_offset, hdrlen; in nfp_nfd3_tx_tso() local
85 l4_offset = skb_transport_offset(skb); in nfp_nfd3_tx_tso()
89 l4_offset = skb_inner_transport_offset(skb); in nfp_nfd3_tx_tso()
98 txd->l4_offset = l4_offset - md_bytes; in nfp_nfd3_tx_tso()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/nfdk/
H A Dnfdk.h59 u8 l4_offset; /* L4 header offset */ member
H A Ddp.c43 u32 segs, hdrlen, l3_offset, l4_offset; in nfp_nfdk_tx_tso() local
49 l4_offset = skb_transport_offset(skb); in nfp_nfdk_tx_tso()
53 l4_offset = skb_inner_transport_offset(skb); in nfp_nfdk_tx_tso()
61 txd.l4_offset = l4_offset; in nfp_nfdk_tx_tso()
/openbmc/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_txrx.c1873 u32 paylen, l4_offset; in iavf_tso() local
1909 l4_offset = l4.hdr - skb->data; in iavf_tso()
1912 paylen = skb->len - l4_offset; in iavf_tso()
1931 l4_offset = l4.hdr - skb->data; in iavf_tso()
1933 paylen = skb->len - l4_offset; in iavf_tso()
1939 *hdr_len = (u8)sizeof(l4.udp) + l4_offset; in iavf_tso()
1944 *hdr_len = (u8)((l4.tcp->doff * 4) + l4_offset); in iavf_tso()
/openbmc/linux/drivers/net/vmxnet3/
H A Dvmxnet3_drv.c906 ctx->l4_offset = skb_inner_transport_offset(skb); in vmxnet3_parse_hdr()
908 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size; in vmxnet3_parse_hdr()
910 ctx->l4_offset = skb_transport_offset(skb); in vmxnet3_parse_hdr()
912 ctx->copy_size = ctx->l4_offset + ctx->l4_hdr_size; in vmxnet3_parse_hdr()
920 ctx->l4_offset = skb_checksum_start_offset(skb); in vmxnet3_parse_hdr()
960 ctx->copy_size = min(ctx->l4_offset + in vmxnet3_parse_hdr()
963 ctx->l4_offset = 0; in vmxnet3_parse_hdr()
1155 if (unlikely(ctx.l4_offset + ctx.l4_hdr_size > in vmxnet3_tq_xmit()
1162 if (unlikely(ctx.l4_offset + in vmxnet3_tq_xmit()
1210 gdesc->txd.hlen = ctx.l4_offset + ctx.l4_hdr_size; in vmxnet3_tq_xmit()
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H A Dvmxnet3_int.h233 u32 l4_offset; /* only valid for pkts requesting tso or csum member
/openbmc/linux/drivers/net/ethernet/cavium/thunder/
H A Dq_struct.h540 u64 l4_offset:8; member
555 u64 l4_offset:8;
H A Dnicvf_queues.c1365 hdr->l4_offset = skb_transport_offset(skb); in nicvf_sq_add_hdr_subdesc()
/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.c3146 u32 paylen, l4_offset; in i40e_tso() local
3190 l4_offset = l4.hdr - skb->data; in i40e_tso()
3193 paylen = skb->len - l4_offset; in i40e_tso()
3212 l4_offset = l4.hdr - skb->data; in i40e_tso()
3215 paylen = skb->len - l4_offset; in i40e_tso()
3220 *hdr_len = sizeof(*l4.udp) + l4_offset; in i40e_tso()
3224 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in i40e_tso()
/openbmc/linux/drivers/net/ethernet/intel/igbvf/
H A Dnetdev.c2016 u32 paylen, l4_offset; in igbvf_tso() local
2054 l4_offset = l4.hdr - skb->data; in igbvf_tso()
2057 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in igbvf_tso()
2060 paylen = skb->len - l4_offset; in igbvf_tso()
2064 mss_l4len_idx = (*hdr_len - l4_offset) << E1000_ADVTXD_L4LEN_SHIFT; in igbvf_tso()
/openbmc/linux/drivers/net/ethernet/cortina/
H A Dgemini.h619 unsigned int l4_offset:8; member
/openbmc/linux/drivers/net/ethernet/freescale/dpaa2/
H A Ddpaa2-eth.h231 u8 l4_offset; member
/openbmc/linux/drivers/net/ethernet/intel/ixgbevf/
H A Dixgbevf_main.c3787 u32 paylen, l4_offset; in ixgbevf_tso() local
3836 l4_offset = l4.hdr - skb->data; in ixgbevf_tso()
3839 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in ixgbevf_tso()
3842 paylen = skb->len - l4_offset; in ixgbevf_tso()
3850 mss_l4len_idx = (*hdr_len - l4_offset) << IXGBE_ADVTXD_L4LEN_SHIFT; in ixgbevf_tso()
/openbmc/linux/drivers/net/ethernet/intel/igc/
H A Digc_main.c1470 u32 paylen, l4_offset; in igc_tso() local
1513 l4_offset = l4.hdr - skb->data; in igc_tso()
1516 paylen = skb->len - l4_offset; in igc_tso()
1519 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in igc_tso()
1524 *hdr_len = sizeof(*l4.udp) + l4_offset; in igc_tso()
1534 mss_l4len_idx = (*hdr_len - l4_offset) << IGC_ADVTXD_L4LEN_SHIFT; in igc_tso()
/openbmc/linux/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_enet.c1167 u32 l4_offset, hdr_len; in hns3_set_tso() local
1206 l4_offset = l4.hdr - skb->data; in hns3_set_tso()
1209 l4_paylen = skb->len - l4_offset; in hns3_set_tso()
1212 hdr_len = sizeof(*l4.udp) + l4_offset; in hns3_set_tso()
1216 hdr_len = (l4.tcp->doff << 2) + l4_offset; in hns3_set_tso()
/openbmc/linux/drivers/net/ethernet/intel/igb/
H A Digb_main.c6006 u32 paylen, l4_offset; in igb_tso() local
6050 l4_offset = l4.hdr - skb->data; in igb_tso()
6053 paylen = skb->len - l4_offset; in igb_tso()
6056 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in igb_tso()
6061 *hdr_len = sizeof(*l4.udp) + l4_offset; in igb_tso()
6071 mss_l4len_idx = (*hdr_len - l4_offset) << E1000_ADVTXD_L4LEN_SHIFT; in igb_tso()
/openbmc/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_main.c8063 u32 paylen, l4_offset; in ixgbe_tso() local
8113 l4_offset = l4.hdr - skb->data; in ixgbe_tso()
8116 paylen = skb->len - l4_offset; in ixgbe_tso()
8120 *hdr_len = (l4.tcp->doff * 4) + l4_offset; in ixgbe_tso()
8125 *hdr_len = sizeof(*l4.udp) + l4_offset; in ixgbe_tso()
8135 mss_l4len_idx = (*hdr_len - l4_offset) << IXGBE_ADVTXD_L4LEN_SHIFT; in ixgbe_tso()