| /linux/drivers/net/ethernet/sun/ |
| H A D | sunvnet_common.c | 97 pkt.mtu = port->rmtu; in sunvnet_send_attr_common()
100 pkt.mtu = port->rmtu; in sunvnet_send_attr_common()
105 pkt.mtu = framelen; in sunvnet_send_attr_common()
107 pkt.mtu = framelen + VLAN_HLEN; in sunvnet_send_attr_common()
126 (unsigned long long)pkt.mtu, pkt.cflags, pkt.ipv4_lso_maxlen); in sunvnet_send_attr_common()
145 (unsigned long long)pkt->mtu, port->rmtu, pkt->cflags, in handle_attr_info()
165 localmtu = min(pkt->mtu, localmtu); in handle_attr_info()
166 pkt->mtu = localmtu; in handle_attr_info()
201 pkt->mtu != localmtu) { in handle_attr_info()
217 (unsigned long long)pkt->mtu, port->rmtu, pkt->cflags, in handle_attr_info()
[all …]
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| /linux/drivers/net/ethernet/aquantia/atlantic/ |
| H A D | aq_main.c | 141 ndev->mtu); in aq_ndev_change_mtu()
149 WRITE_ONCE(ndev->mtu, new_mtu); in aq_ndev_change_mtu()
453 if (ndev->mtu > AQ_CFG_RX_FRAME_MAX) { in aq_xdp_setup()
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| /linux/include/uapi/linux/ |
| H A D | atmlec.h | 55 int mtu; member
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | vport.c | 211 int mlx5_query_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 *mtu) in mlx5_query_nic_vport_mtu() argument
223 *mtu = MLX5_GET(query_nic_vport_context_out, out, in mlx5_query_nic_vport_mtu()
224 nic_vport_context.mtu); in mlx5_query_nic_vport_mtu()
231 int mlx5_modify_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 mtu) in mlx5_modify_nic_vport_mtu() argument
241 MLX5_SET(modify_nic_vport_context_in, in, field_select.mtu, 1); in mlx5_modify_nic_vport_mtu()
242 MLX5_SET(modify_nic_vport_context_in, in, nic_vport_context.mtu, mtu); in mlx5_modify_nic_vport_mtu()
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| /linux/drivers/infiniband/hw/hfi1/ |
| H A D | ipoib_main.c | 194 rn->mtu = netdev->mtu; in hfi1_ipoib_setup_rn()
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| /linux/drivers/media/common/siano/ |
| H A D | sms-cards.c | 109 .mtu = 15792,
116 .mtu = 15792,
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| /linux/net/ipv4/ |
| H A D | xfrm4_policy.c | 100 struct sk_buff *skb, u32 mtu, in xfrm4_update_pmtu() argument
106 path->ops->update_pmtu(path, sk, skb, mtu, confirm_neigh); in xfrm4_update_pmtu()
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| /linux/drivers/net/usb/ |
| H A D | zaurus.c | 79 dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu; in zaurus_bind()
218 + dev->net->mtu; in blan_mdlm_bind()
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| /linux/tools/testing/selftests/net/ |
| H A D | setup_veth.sh | 15 ip link set dev "${ns_dev}" netns "${ns_name}" mtu 65535
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| /linux/net/mctp/test/ |
| H A D | utils.c | 27 ndev->mtu = MCTP_DEV_TEST_MTU; in mctp_test_dev_setup()
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| /linux/drivers/net/hippi/ |
| H A D | rrunner.c | 649 skb = alloc_skb(dev->mtu + HIPPI_HLEN, GFP_ATOMIC); in rr_init1()
658 dev->mtu + HIPPI_HLEN, DMA_FROM_DEVICE); in rr_init1()
667 rrpriv->rx_ring[i].size = dev->mtu + HIPPI_HLEN; in rr_init1()
710 dev->mtu + HIPPI_HLEN, in rr_init1()
978 newskb = alloc_skb(dev->mtu + HIPPI_HLEN, in rx_int()
985 dev->mtu + HIPPI_HLEN, in rx_int()
992 dev->mtu + HIPPI_HLEN, in rx_int()
1011 desc->size = dev->mtu + HIPPI_HLEN; in rx_int()
1145 dev->mtu + HIPPI_HLEN, in rr_raz_rx()
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| /linux/drivers/net/ |
| H A D | macvlan.c | 866 if (vlan->lowerdev->mtu < new_mtu) in macvlan_change_mtu()
868 WRITE_ONCE(dev->mtu, new_mtu); in macvlan_change_mtu()
1468 dev->mtu = lowerdev->mtu; in macvlan_common_newlink()
1469 else if (dev->mtu > lowerdev->mtu) in macvlan_common_newlink()
1806 if (vlan->dev->mtu <= dev->mtu) in macvlan_device_event()
1808 dev_set_mtu(vlan->dev, dev->mtu); in macvlan_device_event()
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| /linux/net/rxrpc/ |
| H A D | input.c | 699 unsigned int mtu; in rxrpc_input_ack_trailer() local
712 mtu = min(ntohl(trailer->maxMTU), ntohl(trailer->ifMTU)); in rxrpc_input_ack_trailer()
715 if (mtu < peer->maxdata) { in rxrpc_input_ack_trailer()
717 peer->maxdata = mtu; in rxrpc_input_ack_trailer()
718 peer->mtu = mtu + peer->hdrsize; in rxrpc_input_ack_trailer()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | xsk_prereqs.sh | 58 ip link set $1 mtu $2
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| H A D | test_tunnel.sh | 63 ip link set dev veth1 up mtu 1500
449 ip link set dev veth1 mtu 1500
474 ip link set dev veth1 mtu 1500
502 ip link set dev veth1 mtu 1500
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| /linux/drivers/net/can/ |
| H A D | vxcan.c | 138 WRITE_ONCE(dev->mtu, new_mtu); in vxcan_change_mtu()
159 dev->mtu = CANFD_MTU; in vxcan_setup()
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| /linux/drivers/net/dsa/mv88e6xxx/ |
| H A D | global1.c | 288 int mv88e6185_g1_set_max_frame_size(struct mv88e6xxx_chip *chip, int mtu) in mv88e6185_g1_set_max_frame_size() argument
293 mtu += ETH_HLEN + ETH_FCS_LEN; in mv88e6185_g1_set_max_frame_size()
301 if (mtu > 1518) in mv88e6185_g1_set_max_frame_size()
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| /linux/drivers/net/ethernet/broadcom/ |
| H A D | bnx2.h | 4221 #define BNX2_RBUF_CONFIG_XOFF_TRIP_VAL(mtu) \ argument
4222 ((((mtu) - 1500) * 31 / 1000) + 54)
4224 #define BNX2_RBUF_CONFIG_XON_TRIP_VAL(mtu) \ argument
4225 ((((mtu) - 1500) * 39 / 1000) + 66)
4226 #define BNX2_RBUF_CONFIG_VAL(mtu) \ argument
4227 (BNX2_RBUF_CONFIG_XOFF_TRIP_VAL(mtu) | \
4228 (BNX2_RBUF_CONFIG_XON_TRIP_VAL(mtu) << 16))
4250 #define BNX2_RBUF_CONFIG2_MAC_DROP_TRIP_VAL(mtu) \ argument
4251 ((((mtu) - 1500) * 4 / 1000) + 5)
4253 #define BNX2_RBUF_CONFIG2_MAC_KEEP_TRIP_VAL(mtu) \ argument
[all …]
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ |
| H A D | meter.h | 23 u32 mtu; member
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| /linux/drivers/net/ethernet/chelsio/cxgb/ |
| H A D | pm3393.c | 318 static int pm3393_set_mtu(struct cmac *cmac, int mtu) in pm3393_set_mtu() argument
322 mtu += ETH_HLEN + ETH_FCS_LEN; in pm3393_set_mtu()
328 pmwrite(cmac, SUNI1x10GEXP_REG_RXXG_MAX_FRAME_LENGTH, mtu); in pm3393_set_mtu()
329 pmwrite(cmac, SUNI1x10GEXP_REG_TXXG_MAX_FRAME_SIZE, mtu); in pm3393_set_mtu()
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| /linux/net/tipc/ |
| H A D | bcast.c | 113 int i, mtu, prim; in tipc_bcbase_select_primary() local
125 mtu = tipc_bearer_mtu(net, i); in tipc_bcbase_select_primary()
126 if (mtu < tipc_link_mtu(bb->link)) { in tipc_bcbase_select_primary()
127 tipc_link_set_mtu(bb->link, mtu); in tipc_bcbase_select_primary()
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| /linux/drivers/net/ppp/ |
| H A D | pptp.c | 462 po->chan.mtu = dst_mtu(&rt->dst); in pptp_connect()
463 if (!po->chan.mtu) in pptp_connect()
464 po->chan.mtu = PPP_MRU; in pptp_connect()
465 po->chan.mtu -= PPTP_HEADER_OVERHEAD; in pptp_connect()
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| /linux/net/bluetooth/cmtp/ |
| H A D | cmtp.h | 80 uint mtu; member
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| /linux/drivers/infiniband/sw/rxe/ |
| H A D | rxe_qp.c | 156 qp->mtu = ib_mtu_enum_to_int(qp->attr.path_mtu); in rxe_qp_init_misc()
479 enum ib_mtu mtu = attr->path_mtu; in rxe_qp_chk_attr() local
481 if (mtu > max_mtu) { in rxe_qp_chk_attr()
483 ib_mtu_enum_to_int(mtu), in rxe_qp_chk_attr()
697 qp->mtu = ib_mtu_enum_to_int(attr->path_mtu); in rxe_qp_from_attr()
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| /linux/net/can/ |
| H A D | raw.c | 880 static unsigned int raw_check_txframe(struct raw_sock *ro, struct sk_buff *skb, int mtu) in raw_check_txframe() argument
888 (mtu == CANFD_MTU || can_is_canxl_dev_mtu(mtu))) in raw_check_txframe()
893 can_is_canxl_dev_mtu(mtu)) in raw_check_txframe()
949 txmtu = raw_check_txframe(ro, skb, dev->mtu); in raw_sendmsg()
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