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Searched refs:ETHER_HDR_LEN (Results 1 – 16 of 16) sorted by relevance

/xnu-10063.141.1/bsd/net/
H A Dethernet.h62 #define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN) macro
126 #define ETHERMTU (ETHER_MAX_LEN-ETHER_HDR_LEN-ETHER_CRC_LEN)
127 #define ETHERMIN (ETHER_MIN_LEN-ETHER_HDR_LEN-ETHER_CRC_LEN)
H A Detherdefs.h75 #define ETHERHDRSIZE ETHER_HDR_LEN
H A Dif_bond.c1020 vl_m->m_len = ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN; in bond_bpf_vlan()
1041 m->m_data += ETHER_HDR_LEN; in bond_bpf_output()
1042 m->m_len -= ETHER_HDR_LEN; in bond_bpf_output()
1044 m->m_data -= ETHER_HDR_LEN; in bond_bpf_output()
1045 m->m_len += ETHER_HDR_LEN; in bond_bpf_output()
1062 m->m_data -= ETHER_HDR_LEN; in bond_bpf_input()
1063 m->m_len += ETHER_HDR_LEN; in bond_bpf_input()
1065 m->m_data += ETHER_HDR_LEN; in bond_bpf_input()
1066 m->m_len -= ETHER_HDR_LEN; in bond_bpf_input()
1696 marker_p = (la_marker_pdu_ref)(m_mtod_current(m) + ETHER_HDR_LEN); in bond_receive_la_marker_pdu()
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H A Dif_bridge.c1485 error = ifnet_set_hdrlen(ifp, ETHER_HDR_LEN); in bridge_ifnet_set_attrs()
5164 is_large_pkt = (len > (bridge_ifp->if_mtu + ETHER_HDR_LEN));
5272 if (m->m_len < ETHER_HDR_LEN) {
5273 m = m_pullup(m, ETHER_HDR_LEN);
5801 mbuf_setdata(m, (char *)mbuf_data(m) + ETHER_HDR_LEN,
5802 mbuf_len(m) - ETHER_HDR_LEN);
5803 mbuf_pkthdr_adjustlen(m, -ETHER_HDR_LEN);
5869 if (len <= (bridge_ifp->if_mtu + ETHER_HDR_LEN)) {
5905 mbuf_setdata(scan, (char *)mbuf_data(scan) + ETHER_HDR_LEN,
5906 mbuf_len(scan) - ETHER_HDR_LEN);
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H A Dif_fake.c260 #define FETH_MAX_MTU_MAX ((16 * 1024) - ETHER_HDR_LEN)
814 mtu = (njcl > 0) ? (M16KCLBYTES - ETHER_HDR_LEN) in get_max_mtu()
815 : MBIGCLBYTES - ETHER_HDR_LEN; in get_max_mtu()
2099 kern_packet_set_link_header_length(sph, ETHER_HDR_LEN); in feth_nx_sync_tx()
2677 kern_packet_set_link_header_length(sph, ETHER_HDR_LEN); in feth_nx_tx_queue_deliver_pkt_chain()
3368 stats.bytes_in = (uint32_t)mbuf_pkthdr_len(m) + ETHER_HDR_LEN; in feth_enqueue_input()
3499 mbuf_pkthdr_adjustlen(m, -ETHER_HDR_LEN); in feth_output_common()
3500 (void)mbuf_setdata(m, (char *)mbuf_data(m) + ETHER_HDR_LEN, in feth_output_common()
3501 mbuf_len(m) - ETHER_HDR_LEN); in feth_output_common()
H A Dif_vlan.c1153 mtod(m, char *), ETHER_HDR_LEN); in vlan_output()
1275 m->m_pkthdr.len + ETHER_HDR_LEN, 0); in vlan_input()
1276 bpf_tap_in(ifp, DLT_EN10MB, m, frame_header, ETHER_HDR_LEN); in vlan_input()
H A Dether_if_module.c535 hlen = ETHER_HDR_LEN; in ether_frameout_extended()
H A Dif_headless.c168 #define headless_MAX_MTU_MAX ((16 * 1024) - ETHER_HDR_LEN)
H A Dpktap.c1443 pre_length = ETHER_HDR_LEN; in pktap_bpf_tap_packet()
H A Ddlil.c6447 bcopy(frame_header, (caddr_t)&eh, ETHER_HDR_LEN); in dlil_input_packet_list_common()
6471 if (M_LEADINGSPACE(m) < ETHER_HDR_LEN) { in dlil_input_packet_list_common()
6481 frame_header = data - ETHER_HDR_LEN; in dlil_input_packet_list_common()
6483 bcopy((caddr_t)&eh, frame_header, ETHER_HDR_LEN); in dlil_input_packet_list_common()
7086 m->m_pkthdr.pkt_hdr = mtod(m, char *) + ETHER_HDR_LEN + vlan_encap_len; in dlil_output()
H A Dbridgestp.c567 m_adj(m, ETHER_HDR_LEN); in bstp_input()
/xnu-10063.141.1/bsd/skywalk/nexus/flowswitch/
H A Dfsw_ethernet.c42 #define FSW_ETHER_PADDING (FSW_ETHER_LEN_PADDED - ETHER_HDR_LEN)
89 *(uint8_t *)(uintptr_t)&fr->fr_llhdr.flh_len = ETHER_HDR_LEN; in fsw_ethernet_ctor()
511 pkt->pkt_headroom -= ETHER_HDR_LEN; in fsw_ethernet_frame()
512 pkt->pkt_l2_len = ETHER_HDR_LEN; in fsw_ethernet_frame()
521 m->m_data -= ETHER_HDR_LEN; in fsw_ethernet_frame()
522 m->m_len += ETHER_HDR_LEN; in fsw_ethernet_frame()
523 m_pktlen(m) += ETHER_HDR_LEN; in fsw_ethernet_frame()
527 METADATA_ADJUST_LEN(pkt, ETHER_HDR_LEN, pkt->pkt_headroom); in fsw_ethernet_frame()
565 pkt->pkt_l2_len = ETHER_HDR_LEN; in fsw_ethernet_demux()
/xnu-10063.141.1/tests/
H A Dnet_test_lib.h83 #define ETHER_PKT_LEN (ETHER_HDR_LEN + ETHERMTU)
H A Dbpf_write.c253 u_int pkt_size = ETHER_HDR_LEN + IP_MAXPACKET; in do_bpf_write()
H A Dbpf_write_batch.c262 u_int pkt_size = ETHER_HDR_LEN + IP_MAXPACKET; in make_bootp_packet()
/xnu-10063.141.1/bsd/net/pktsched/
H A Dpktsched_fq_codel.c1338 VERIFY((ifp->if_mtu + ETHER_HDR_LEN) <= UINT16_MAX); in fq_if_calc_quantum()
1339 quantum = (uint16_t)ifp->if_mtu + ETHER_HDR_LEN; in fq_if_calc_quantum()