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Searched refs:hard_header_len (Results 1 – 25 of 102) sorted by relevance

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/linux/drivers/net/usb/
H A Dzaurus.c78 dev->net->hard_header_len += 6; in zaurus_bind()
79 dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu; in zaurus_bind()
216 dev->net->hard_header_len += 6; in blan_mdlm_bind()
217 dev->rx_urb_size = dev->net->hard_header_len in blan_mdlm_bind()
H A Drndis_host.c335 net->hard_header_len += sizeof (struct rndis_data_hdr); in generic_rndis_bind()
336 dev->hard_mtu = net->mtu + net->hard_header_len; in generic_rndis_bind()
360 if (tmp <= net->hard_header_len) { in generic_rndis_bind()
370 dev->hard_mtu, tmp, tmp - net->hard_header_len); in generic_rndis_bind()
372 net->mtu = dev->hard_mtu - net->hard_header_len; in generic_rndis_bind()
500 if (skb->len < dev->net->hard_header_len) in rndis_rx_fixup()
H A Dgl620a.c76 if (skb->len < dev->net->hard_header_len) in genelink_rx_fixup()
181 dev->net->hard_header_len += 4; in genelink_bind()
H A Dnet1080.c346 if (skb->len < dev->net->hard_header_len) in net1080_rx_fixup()
351 skb->len, dev->net->hard_header_len, dev->hard_mtu, in net1080_rx_fixup()
480 dev->net->hard_header_len += extra; in net1080_bind()
481 dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu; in net1080_bind()
H A Dcdc_eem.c79 dev->net->hard_header_len += EEM_HEAD + ETH_FCS_LEN + VLAN_HLEN; in eem_bind()
80 dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len; in eem_bind()
H A Dsr9700.c288 netdev->hard_header_len += SR_TX_OVERHEAD; in sr9700_bind()
289 dev->hard_mtu = netdev->mtu + netdev->hard_header_len; in sr9700_bind()
H A Dusbnet.c399 int ll_mtu = new_mtu + net->hard_header_len; in usbnet_change_mtu()
408 dev->hard_mtu = net->mtu + net->hard_header_len; in usbnet_change_mtu()
1795 dev->hard_mtu = net->mtu + net->hard_header_len; in usbnet_probe()
1830 net->max_mtu > (dev->hard_mtu - net->hard_header_len)) in usbnet_probe()
1831 net->max_mtu = dev->hard_mtu - net->hard_header_len; in usbnet_probe()
1833 if (net->mtu > (dev->hard_mtu - net->hard_header_len)) in usbnet_probe()
1834 net->mtu = dev->hard_mtu - net->hard_header_len; in usbnet_probe()
H A Ddm9601.c349 dev->net->hard_header_len += DM_TX_OVERHEAD; in dm9601_bind()
350 dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len; in dm9601_bind()
/linux/drivers/net/
H A Dnet_failover.c399 if (primary_dev->hard_header_len > max_hard_header_len) in net_failover_compute_features()
400 max_hard_header_len = primary_dev->hard_header_len; in net_failover_compute_features()
415 if (standby_dev->hard_header_len > max_hard_header_len) in net_failover_compute_features()
416 max_hard_header_len = standby_dev->hard_header_len; in net_failover_compute_features()
421 dev->hard_header_len = max_hard_header_len; in net_failover_compute_features()
H A Dloopback.c169 dev->hard_header_len = ETH_HLEN; /* 14 */ in gen_lo_setup()
/linux/net/sched/
H A Dsch_teql.c191 if (dev->hard_header_len > m->dev->hard_header_len) in teql_qdisc_init()
423 if (slave->hard_header_len > LL_MAX_HEADER) in teql_master_open()
511 dev->hard_header_len = LL_MAX_HEADER; in teql_master_setup()
H A Dsch_frag.c153 if (mru && skb->len > mru + skb->dev->hard_header_len)
/linux/net/packet/
H A Daf_packet.c557 if (dev->min_header_len == dev->hard_header_len) in vlan_get_tci()
558 header_len = dev->hard_header_len; in vlan_get_tci()
1972 int hard_header_len; in packet_sendmsg_spkt() local
2019 hard_header_len = READ_ONCE(dev->hard_header_len); in packet_sendmsg_spkt()
2022 if (len > dev->mtu + hard_header_len + VLAN_HLEN + extra_len) in packet_sendmsg_spkt()
2026 size_t reserved = LL_RESERVED_SPACE_EX(dev, hard_header_len); in packet_sendmsg_spkt()
2028 unsigned int hhlen = dev->header_ops ? hard_header_len : 0; in packet_sendmsg_spkt()
2058 if (len > (dev->mtu + hard_header_len + extra_len) && in packet_sendmsg_spkt()
2608 int hard_header_len, in tpacket_fill_skb() argument
2637 skb_push(skb, hard_header_len); in tpacket_fill_skb()
[all …]
/linux/net/802/
H A Dfc.c82 dev->hard_header_len = FC_HLEN; in fc_setup()
/linux/net/ipv4/
H A Dip_tunnel.c316 hlen = tdev->hard_header_len + tdev->needed_headroom; in ip_tunnel_bind_dev()
321 mtu -= t_hlen + (dev->type == ARPHRD_ETHER ? dev->hard_header_len : 0); in ip_tunnel_bind_dev()
353 dev->max_mtu -= dev->hard_header_len; in ip_tunnel_create()
523 pkt_size -= dev->type == ARPHRD_ETHER ? dev->hard_header_len : 0; in tnl_update_pmtu()
527 mtu -= dev->type == ARPHRD_ETHER ? dev->hard_header_len : 0; in tnl_update_pmtu()
1064 max_mtu -= dev->hard_header_len; in ip_tunnel_change_mtu()
1217 max -= dev->hard_header_len; in ip_tunnel_newlink()
H A Dip_gre.c575 if (skb->len > dev->mtu + dev->hard_header_len) { in erspan_fb_xmit()
576 if (pskb_trim(skb, dev->mtu + dev->hard_header_len)) in erspan_fb_xmit()
725 if (skb->len > dev->mtu + dev->hard_header_len) { in erspan_xmit()
726 if (pskb_trim(skb, dev->mtu + dev->hard_header_len)) in erspan_xmit()
803 dev->hard_header_len += len; in ipgre_link_update()
1061 dev->hard_header_len = tunnel->hlen + sizeof(*iph); in ipgre_tunnel_init()
1067 dev->hard_header_len = tunnel->hlen + sizeof(*iph); in ipgre_tunnel_init()
/linux/net/8021q/
H A Dvlan_dev.c58 unsigned int hlen = READ_ONCE(dev->hard_header_len) + in vlan_dev_hard_header()
571 dev->hard_header_len = real_dev->hard_header_len; in vlan_dev_init()
1015 vlandev->hard_header_len = dev->hard_header_len; in vlan_transfer_features()
/linux/drivers/net/can/
H A Dvcan.c174 dev->hard_header_len = 0; in vcan_setup()
/linux/drivers/net/wan/
H A Dlapbether.c374 dev->hard_header_len = 0; in lapbeth_setup()
403 ndev->needed_headroom = -1 + 3 + 2 + dev->hard_header_len in lapbeth_new_device()
/linux/net/ieee802154/6lowpan/
H A Dcore.c113 ldev->hard_header_len = sizeof(struct ipv6hdr); in lowpan_setup()
/linux/net/ipv6/
H A Dnetfilter.c79 hh_len = skb_dst_dev(skb)->hard_header_len; in ip6_route_me_harder()
/linux/drivers/net/ovpn/
H A Dmain.c172 dev->hard_header_len = 0; in ovpn_setup()
/linux/drivers/net/wwan/iosm/
H A Diosm_ipc_wwan.c149 iosm_dev->hard_header_len = 0; in ipc_wwan_setup()
/linux/include/net/
H A Dpkt_sched.h134 return READ_ONCE(dev->mtu) + dev->hard_header_len; in psched_mtu()
/linux/drivers/net/ppp/
H A Dppp_generic.c1629 dev->hard_header_len = PPP_HDRLEN; in ppp_setup()
1724 ppp->xcomp->comp_extra + dev->hard_header_len; in pad_compress_skb()
1737 if (dev->hard_header_len > PPP_HDRLEN) in pad_compress_skb()
1738 skb_reserve(new_skb, dev->hard_header_len - PPP_HDRLEN); in pad_compress_skb()
1825 new_skb = alloc_skb(skb->len + dev->hard_header_len - 2, in ppp_prepare_tx_skb()
1831 skb_reserve(new_skb, dev->hard_header_len - 2); in ppp_prepare_tx_skb()
3536 if (hdrlen > dev->hard_header_len) in ppp_connect_channel()
3537 dev->hard_header_len = hdrlen; in ppp_connect_channel()

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