| /dpdk/lib/ip_frag/ |
| H A D | rte_ipv4_fragmentation.c | 24 const struct rte_ipv4_hdr *src, uint16_t header_len, in __fill_ipv4hdr_frag() argument
27 rte_memcpy(dst, src, header_len); in __fill_ipv4hdr_frag()
92 if (unlikely(pkt_in->data_len < header_len) || in rte_ipv4_fragment_packet()
93 unlikely(mtu_size < header_len)) in rte_ipv4_fragment_packet()
111 (uint16_t)(pkt_in->pkt_len - header_len))) in rte_ipv4_fragment_packet()
115 in_seg_data_pos = header_len; in rte_ipv4_fragment_packet()
133 out_pkt->data_len = header_len; in rte_ipv4_fragment_packet()
134 out_pkt->pkt_len = header_len; in rte_ipv4_fragment_packet()
185 __fill_ipv4hdr_frag(out_hdr, in_hdr, header_len, in rte_ipv4_fragment_packet()
190 out_pkt->pkt_len - header_len); in rte_ipv4_fragment_packet()
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| /dpdk/drivers/net/sfc/ |
| H A D | sfc_tso.c | 56 sfc_tso_prepare_header(uint8_t *tsoh, size_t header_len, in sfc_tso_prepare_header() argument
61 size_t bytes_left = header_len; in sfc_tso_prepare_header()
105 size_t header_len = m->l2_len + m->l3_len + m->l4_len; in sfc_efx_tso_do() local
118 if (m->data_len < header_len) { in sfc_efx_tso_do()
125 if (unlikely(header_len > SFC_TSOH_STD_LEN)) in sfc_efx_tso_do()
129 sfc_tso_prepare_header(tsoh, header_len, in_seg, in_off); in sfc_efx_tso_do()
133 if (m->data_len == header_len) { in sfc_efx_tso_do()
137 *in_off = header_len; in sfc_efx_tso_do()
172 efx_tx_qdesc_dma_create(txq->common, header_paddr, header_len, in sfc_efx_tso_do()
175 *pkt_len -= header_len; in sfc_efx_tso_do()
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| H A D | sfc_ef100_tx.c | 106 size_t header_len = ((m->ol_flags & RTE_MBUF_F_TX_TUNNEL_MASK) ? in sfc_ef100_tx_prepare_pkt_tso() local
109 size_t payload_len = m->pkt_len - header_len; in sfc_ef100_tx_prepare_pkt_tso()
143 if (unlikely((header_len > txq->tso_max_header_len) | in sfc_ef100_tx_prepare_pkt_tso()
147 (m->pkt_len == header_len))) in sfc_ef100_tx_prepare_pkt_tso()
452 size_t header_len, size_t payload_len, in sfc_ef100_tx_qdesc_tso_create() argument
479 ESF_GZ_TX_TSO_HDR_LEN_W, header_len >> 1, in sfc_ef100_tx_qdesc_tso_create()
599 size_t header_len; in sfc_ef100_xmit_tso_pkt() local
613 header_len = tcph_off + m_seg->l4_len; in sfc_ef100_xmit_tso_pkt()
623 remaining_hdr_len = header_len; in sfc_ef100_xmit_tso_pkt()
665 sfc_ef100_tx_qdesc_tso_create(*m, nb_hdr_descs, nb_pld_descs, header_len, in sfc_ef100_xmit_tso_pkt()
[all …]
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| H A D | sfc_dp_tx.h | 252 unsigned int header_len = tcph_off + m->l4_len; in sfc_dp_tx_prepare_pkt() local
253 unsigned int header_len_remaining = header_len; in sfc_dp_tx_prepare_pkt()
328 unlikely(header_len > tso_bounce_buffer_len)) { in sfc_dp_tx_prepare_pkt()
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| H A D | sfc_ef10_tx.c | 378 size_t header_len = tcph_off + m_seg->l4_len; in sfc_ef10_xmit_tso_pkt() local
425 if (rte_pktmbuf_data_len(m_seg) >= header_len) { in sfc_ef10_xmit_tso_pkt()
428 if (rte_pktmbuf_data_len(m_seg) == header_len) { in sfc_ef10_xmit_tso_pkt()
448 in_off = header_len; in sfc_ef10_xmit_tso_pkt()
461 if (unlikely(header_len > SFC_TSOH_STD_LEN)) in sfc_ef10_xmit_tso_pkt()
466 copied_segs = sfc_tso_prepare_header(hdr_addr, header_len, in sfc_ef10_xmit_tso_pkt()
524 sfc_ef10_tx_qdesc_dma_create(hdr_iova, header_len, false, in sfc_ef10_xmit_tso_pkt()
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| H A D | sfc_tso.h | 73 unsigned int sfc_tso_prepare_header(uint8_t *tsoh, size_t header_len,
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| /dpdk/drivers/net/ena/base/ |
| H A D | ena_eth_com.c | 92 u16 header_len) in ena_com_write_header_to_bounce() argument
105 if (unlikely((header_offset + header_len) > llq_info->desc_list_entry_size)) { in ena_com_write_header_to_bounce()
117 memcpy(bounce_buffer + header_offset, header_src, header_len); in ena_com_write_header_to_bounce()
393 u16 header_len = ena_tx_ctx->header_len; in ena_com_prepare_tx() local
410 if (unlikely(header_len > io_sq->tx_max_header_size)) { in ena_com_prepare_tx()
413 header_len, io_sq->tx_max_header_size); in ena_com_prepare_tx()
424 rc = ena_com_write_header_to_bounce(io_sq, buffer_to_push, header_len); in ena_com_prepare_tx()
436 if (unlikely(!num_bufs && !header_len)) { in ena_com_prepare_tx()
454 desc->buff_addr_hi_hdr_sz |= ((u32)header_len << in ena_com_prepare_tx()
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| H A D | ena_eth_com.h | 30 u16 header_len; member
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| /dpdk/drivers/net/enic/ |
| H A D | enic_rxtx.c | 435 uint16_t header_len; in enic_prep_pkts() local
437 header_len = m->l2_len + m->l3_len + m->l4_len; in enic_prep_pkts()
438 if (m->tso_segsz + header_len > ENIC_TX_MAX_PKT_SIZE) { in enic_prep_pkts()
486 uint16_t header_len; in enic_xmit_pkts() local
531 header_len = 0; in enic_xmit_pkts()
534 header_len = tx_pkt->l2_len + tx_pkt->l3_len + in enic_xmit_pkts()
538 if (unlikely(header_len == 0 || ((tx_pkt->tso_segsz + in enic_xmit_pkts()
539 header_len) > ENIC_TX_MAX_PKT_SIZE))) { in enic_xmit_pkts()
549 header_len += tx_pkt->outer_l2_len + in enic_xmit_pkts()
554 if ((ol_flags & ol_flags_mask) && (header_len == 0)) { in enic_xmit_pkts()
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| /dpdk/drivers/net/qede/base/ |
| H A D | eth_common.h | 432 u8 header_len /* Packet L2+L3+L4 header length */; member
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| /dpdk/drivers/net/ena/ |
| H A D | ena_ethdev.c | 175 uint16_t *header_len);
2863 uint16_t *header_len) in ena_tx_map_mbuf() argument
2882 *header_len = push_len; in ena_tx_map_mbuf()
2900 *header_len = 0; in ena_tx_map_mbuf()
2937 uint16_t header_len; in ena_xmit_mbuf() local
2959 ena_tx_map_mbuf(tx_ring, tx_info, mbuf, &push_header, &header_len); in ena_xmit_mbuf()
2965 ena_tx_ctx.header_len = header_len; in ena_xmit_mbuf()
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| /dpdk/drivers/net/qede/ |
| H A D | qede_rxtx.c | 1829 cqe_start_tpa->header_len, in qede_recv_pkts()
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