/linux-master/drivers/net/ |
H A D | ntb_netdev.c | 130 skb = netdev_alloc_skb(ndev, ndev->mtu + ETH_HLEN); 138 rc = ntb_transport_rx_enqueue(qp, skb, skb->data, ndev->mtu + ETH_HLEN); 255 skb = netdev_alloc_skb(ndev, ndev->mtu + ETH_HLEN); 262 ndev->mtu + ETH_HLEN); 309 WRITE_ONCE(ndev->mtu, new_mtu); 316 if (ndev->mtu < new_mtu) { 338 WRITE_ONCE(ndev->mtu, new_mtu); 446 ndev->mtu = ntb_transport_max_size(dev->qp) - ETH_HLEN;
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H A D | vsockmon.c | 61 WRITE_ONCE(dev->mtu, new_mtu); 96 dev->mtu = DEFAULT_MTU;
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/linux-master/net/mctp/ |
H A D | route.c | 537 return rt->mtu ?: READ_ONCE(rt->dev->dev->mtu); 546 unsigned int mtu; local 551 mtu = READ_ONCE(skb->dev->mtu); 552 if (skb->len > mtu) { 840 unsigned int mtu, u8 tag) 853 if (mtu < hlen + 1) { 866 size = min(mtu - hlen, skb->len - pos); 934 unsigned int mtu; local 839 mctp_do_fragment_route(struct mctp_route *rt, struct sk_buff *skb, unsigned int mtu, u8 tag) argument 1052 mctp_route_add(struct mctp_dev *mdev, mctp_eid_t daddr_start, unsigned int daddr_extent, unsigned int mtu, unsigned char type) argument 1312 unsigned int mtu; local [all...] |
/linux-master/drivers/infiniband/hw/hfi1/ |
H A D | qp.c | 152 static inline int verbs_mtu_enum_to_int(struct ib_device *dev, enum ib_mtu mtu) argument 155 if (mtu == (enum ib_mtu)OPA_MTU_10240) 156 mtu = (enum ib_mtu)OPA_MTU_8192; 157 return opa_mtu_enum_to_int((enum opa_mtu)mtu); 290 if (wqe->length > dd->vld[15].mtu) 794 int mtu_to_path_mtu(u32 mtu) argument 796 return mtu_to_enum(mtu, OPA_MTU_8192); 801 u32 mtu; local 815 mtu = verbs_mtu_enum_to_int(qp->ibqp.device, pmtu); 817 mtu 824 int mtu, pidx = qp->port_num - 1; local [all...] |
/linux-master/include/uapi/linux/ |
H A D | atmlec.h | 55 int mtu; member in struct:atmlec_config_msg
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/linux-master/drivers/media/common/siano/ |
H A D | sms-cards.h | 83 unsigned int mtu; member in struct:sms_board
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/linux-master/net/bluetooth/cmtp/ |
H A D | cmtp.h | 80 uint mtu; member in struct:cmtp_session
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/linux-master/drivers/net/fjes/ |
H A D | fjes_hw.h | 64 #define FJES_MTU_TO_BUFFER_SIZE(mtu) \ 65 (ETH_HLEN + VLAN_HLEN + (mtu) + ETH_FCS_LEN) 66 #define FJES_MTU_TO_FRAME_SIZE(mtu) \ 67 (sizeof(struct esmem_frame) + FJES_MTU_TO_BUFFER_SIZE(mtu))
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/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/tc/ |
H A D | meter.h | 23 u32 mtu; member in struct:mlx5e_flow_meter_params
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/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/tc/act/ |
H A D | police.c | 69 } else if (act->police.mtu) { 70 params->mtu = act->police.mtu; 92 if (params->mtu) {
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/linux-master/net/dsa/ |
H A D | switch.h | 94 int mtu; member in struct:dsa_notifier_mtu_info
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/linux-master/tools/testing/selftests/bpf/ |
H A D | xsk_prereqs.sh | 58 ip link set $1 mtu $2
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/linux-master/tools/testing/selftests/net/ |
H A D | setup_veth.sh | 15 ip link set dev "${ns_dev}" netns "${ns_name}" mtu 65535
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/linux-master/net/mctp/test/ |
H A D | utils.c | 27 ndev->mtu = MCTP_DEV_TEST_MTU;
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H A D | route-test.c | 42 unsigned int mtu) 52 rt->rt.mtu = mtu; 136 unsigned int mtu; member in struct:mctp_frag_test 144 int rc, i, n, mtu, msgsize; local 151 mtu = params->mtu; 162 rt = mctp_test_create_route(&init_net, NULL, 10, mtu); 165 rc = mctp_do_fragment_route(&rt->rt, skb, mtu, MCTP_TAG_OWNER); 212 KUNIT_EXPECT_EQ(test, skb2->len, mtu); 39 mctp_test_create_route(struct net *net, struct mctp_dev *dev, mctp_eid_t eid, unsigned int mtu) argument [all...] |
/linux-master/include/uapi/linux/can/ |
H A D | isotp.h | 109 __u8 mtu; /* generated & accepted CAN frame type */ member in struct:can_isotp_ll_options
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/linux-master/tools/testing/selftests/net/netfilter/ |
H A D | conntrack_ipip_mtu.sh | 14 # / mtu 1400 \ 144 ip -net "$r_w" link set dev veth0 up mtu 1400 145 ip -net "$r_w" link set dev veth1 up mtu 1400 147 ip -net "$r_a" link set dev veth0 mtu 1400 148 ip -net "$r_b" link set dev veth0 mtu 1400 167 # ip netns exec ${c_a} traceroute --mtu 192.168.20.2
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/linux-master/drivers/net/ethernet/marvell/octeon_ep_vf/ |
H A D | octep_vf_mbox.c | 236 int octep_vf_mbox_set_mtu(struct octep_vf_device *oct, int mtu) argument 238 int frame_size = mtu + ETH_HLEN + ETH_FCS_LEN; 243 if (mtu < ETH_MIN_MTU || frame_size > ETH_MAX_MTU) { 246 mtu, ETH_MIN_MTU, ETH_MAX_MTU); 252 cmd.s_set_mtu.mtu = mtu; 260 dev_err(&oct->pdev->dev, "Received Mbox NACK from PF for MTU:%d\n", mtu);
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/linux-master/net/core/ |
H A D | dst.c | 235 struct sk_buff *skb, u32 mtu, 249 unsigned int mtu = dst_metric_raw(dst, RTAX_MTU); local 251 return mtu ? : dst->dev->mtu; 262 .mtu = dst_blackhole_mtu, 234 dst_blackhole_update_pmtu(struct dst_entry *dst, struct sock *sk, struct sk_buff *skb, u32 mtu, bool confirm_neigh) argument
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/linux-master/drivers/net/ethernet/chelsio/cxgb3/ |
H A D | xgmac.c | 337 static int rx_fifo_hwm(int mtu) argument 341 hwm = max(MAC_RXFIFO_SIZE - 3 * mtu, (MAC_RXFIFO_SIZE * 38) / 100); 345 int t3_mac_set_mtu(struct cmac *mac, unsigned int mtu) argument 353 * MAX_FRAME_SIZE inludes header + FCS, mtu doesn't. The HW max 356 mtu += 14; 357 if (mtu > 1536) 358 mtu += 4; 360 if (mtu > MAX_FRAME_SIZE - 4) 362 t3_write_reg(adap, A_XGM_RX_MAX_PKT_SIZE + mac->offset, mtu); 383 V_RXMAXPKTSIZE(mtu)); [all...] |
/linux-master/drivers/net/hamradio/ |
H A D | mkiss.c | 55 int mtu; /* Our mtu (to spot changes!) */ member in struct:mkiss 364 len = dev->mtu * 2; 381 dev->mtu = ax->mtu; 415 ax->mtu = dev->mtu + 73; 431 if (ax->mtu != ax->dev->mtu + 73) /* Someone has been ifconfigging */ 434 if (len > ax->mtu) { /* Sig [all...] |
/linux-master/net/xfrm/ |
H A D | xfrm_output.c | 785 int mtu, ret = 0; local 793 mtu = dst_mtu(skb_dst(skb)); 794 if ((!skb_is_gso(skb) && skb->len > mtu) || 800 xfrm_local_error(skb, mtu); 803 ICMP_FRAG_NEEDED, htonl(mtu)); 833 int mtu, ret = 0; local 839 mtu = dst_mtu(dst); 840 if (mtu < IPV6_MIN_MTU) 841 mtu = IPV6_MIN_MTU; 843 if ((!skb_is_gso(skb) && skb->len > mtu) || 893 xfrm_local_error(struct sk_buff *skb, int mtu) argument [all...] |
/linux-master/drivers/net/slip/ |
H A D | slip.c | 14 * Has a new sl->mtu field. 16 * mtu upwards. Driver now spots this 130 static int sl_alloc_bufs(struct slip *sl, int mtu) argument 148 len = mtu * 2; 177 sl->mtu = mtu; 221 static int sl_realloc_bufs(struct slip *sl, int mtu) argument 229 int len = mtu * 2; 251 if (mtu > sl->mtu) { [all...] |
/linux-master/arch/xtensa/platforms/iss/ |
H A D | network.c | 79 int mtu; member in struct:iss_net_private 196 (*skb)->data, (*skb)->dev->mtu + ETH_HEADER_OTHER); 262 lp->mtu = TRANSPORT_TUNTAP_MTU; 285 skb = dev_alloc_skb(dev->mtu + 2 + ETH_HEADER_OTHER); 534 dev->mtu = lp->mtu;
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/linux-master/drivers/net/wireguard/ |
H A D | send.c | 145 if (unlikely(!PACKET_CB(skb)->mtu)) 154 if (unlikely(last_unit > PACKET_CB(skb)->mtu)) 155 last_unit %= PACKET_CB(skb)->mtu; 157 padded_size = min(PACKET_CB(skb)->mtu, 232 PACKET_CB(skb)->mtu = skb->dev->mtu;
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