Searched refs:mtu (Results 251 - 275 of 900) sorted by relevance

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/linux-master/tools/testing/selftests/bpf/
H A Dtest_tunnel.sh63 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
/linux-master/drivers/net/arcnet/
H A Darc-rawmode.c155 .mtu = XMTU,
/linux-master/net/6lowpan/
H A Dcore.c32 dev->mtu = IPV6_MIN_MTU;
/linux-master/net/netrom/
H A Dnr_dev.c169 dev->mtu = NR_MAX_PACKET_SIZE;
/linux-master/include/net/
H A Dmctp.h239 unsigned int mtu; member in struct:mctp_route
/linux-master/drivers/net/wireless/virtual/
H A Dvirt_wifi.c527 dev->mtu = priv->lowerdev->mtu;
528 else if (dev->mtu > priv->lowerdev->mtu)
/linux-master/net/sched/
H A Dsch_pie.c38 u32 mtu = psched_mtu(qdisc_dev(sch)); local
51 /* If we have fewer than 2 mtu-sized packets, disable pie_drop_early,
54 if (backlog < 2 * mtu)
60 if (params->bytemode && packet_size <= mtu)
61 local_prob = (u64)packet_size * div_u64(local_prob, mtu);
/linux-master/drivers/net/ppp/
H A Dpptp.c462 po->chan.mtu = dst_mtu(&rt->dst);
463 if (!po->chan.mtu)
464 po->chan.mtu = PPP_MRU;
465 po->chan.mtu -= PPTP_HEADER_OVERHEAD;
/linux-master/net/xfrm/
H A Dxfrm_device.c405 int mtu; local
417 mtu = xfrm_state_mtu(x, xdst->child_mtu_cached);
418 if (skb->len <= mtu)
421 if (skb_is_gso(skb) && skb_gso_validate_network_len(skb, mtu))
/linux-master/drivers/net/ethernet/sun/
H A Dsunvnet_common.c97 pkt.mtu = port->rmtu;
100 pkt.mtu = port->rmtu;
105 pkt.mtu = framelen;
107 pkt.mtu = framelen + VLAN_HLEN;
121 "ackfreq[%u] plnk_updt[0x%02x] opts[0x%02x] mtu[%llu] "
126 (unsigned long long)pkt.mtu, pkt.cflags, pkt.ipv4_lso_maxlen);
140 "ackfreq[%u] plnk_updt[0x%02x] opts[0x%02x] mtu[%llu] "
145 (unsigned long long)pkt->mtu, port->rmtu, pkt->cflags,
157 * > v1.3 - MIN(pkt.mtu, VNET_MAXPACKET, port->rmtu) and change
158 * pkt->mtu fo
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/linux-master/drivers/net/ethernet/qlogic/qed/
H A Dqed_roce.c298 p_ramrod->mtu = cpu_to_le16(qp->mtu);
434 p_ramrod->mtu = cpu_to_le16(qp->mtu);
569 p_ramrod->mtu = cpu_to_le16(qp->mtu);
656 p_ramrod->mtu = cpu_to_le16(qp->mtu);
/linux-master/drivers/net/ethernet/marvell/prestera/
H A Dprestera_hw.h173 int prestera_hw_port_mtu_set(const struct prestera_port *port, u32 mtu);
174 int prestera_hw_port_mtu_get(const struct prestera_port *port, u32 *mtu);
/linux-master/drivers/net/usb/
H A Dzaurus.c79 dev->rx_urb_size = dev->net->hard_header_len + dev->net->mtu;
218 + dev->net->mtu;
/linux-master/net/ipv6/
H A Dxfrm6_policy.c98 struct sk_buff *skb, u32 mtu,
104 path->ops->update_pmtu(path, sk, skb, mtu, confirm_neigh);
97 xfrm6_update_pmtu(struct dst_entry *dst, struct sock *sk, struct sk_buff *skb, u32 mtu, bool confirm_neigh) argument
/linux-master/drivers/net/can/
H A Dvxcan.c138 dev->mtu = new_mtu;
159 dev->mtu = CANFD_MTU;
/linux-master/drivers/net/ethernet/google/gve/
H A Dgve_adminq.h72 __be16 mtu; member in struct:gve_device_descriptor
447 int gve_adminq_set_mtu(struct gve_priv *priv, u64 mtu);
/linux-master/net/bridge/
H A Dbr_netfilter_hooks.c825 unsigned int mtu = ip_skb_dst_mtu(sk, skb); local
830 IPCB(skb)->frag_max_size > mtu))) {
851 unsigned int mtu, mtu_reserved; local
854 mtu = skb->dev->mtu;
861 if (nf_bridge->frag_max_size && nf_bridge->frag_max_size < mtu)
862 mtu = nf_bridge->frag_max_size;
867 if (skb_is_gso(skb) || skb->len + mtu_reserved <= mtu) {
/linux-master/net/bluetooth/
H A Dsco.c53 unsigned int mtu; member in struct:sco_conn
145 conn->mtu = hdev->sco_mtu;
147 conn->mtu = 60;
314 if (len > conn->mtu)
986 opts.mtu = sco_pi(sk)->conn->mtu;
988 BT_DBG("mtu %u", opts.mtu);
1095 if (put_user(sco_pi(sk)->conn->mtu, (u32 __user *)optval))
/linux-master/net/dccp/
H A Dipv4.c155 * This routine does path mtu discovery as defined in RFC1191.
159 u32 mtu)
172 dst = inet_csk_update_pmtu(sk, mtu);
179 if (mtu < dst_mtu(dst) && ip_dont_fragment(sk, dst))
182 mtu = dst_mtu(dst);
186 inet_csk(sk)->icsk_pmtu_cookie > mtu) {
187 dccp_sync_mss(sk, mtu);
157 dccp_do_pmtu_discovery(struct sock *sk, const struct iphdr *iph, u32 mtu) argument
/linux-master/net/rxrpc/
H A Dinput.c675 unsigned int mtu; local
691 mtu = min(ntohl(trailer->maxMTU), ntohl(trailer->ifMTU));
694 if (mtu < peer->maxdata) {
696 peer->maxdata = mtu;
697 peer->mtu = mtu + peer->hdrsize;
942 /* Parse rwind and mtu sizes if provided. */
/linux-master/drivers/infiniband/hw/hfi1/
H A Dmad.c763 u8 mtu; local
848 mtu = mtu_to_enum(dd->vld[i].mtu, HFI1_DEFAULT_ACTIVE_MTU);
850 pi->neigh_mtu.pvlx_to_mtu[i / 2] |= (mtu << 4);
852 pi->neigh_mtu.pvlx_to_mtu[i / 2] |= mtu;
855 mtu = mtu_to_enum(dd->vld[15].mtu, 2048);
856 pi->neigh_mtu.pvlx_to_mtu[15 / 2] |= mtu;
1326 u16 lse, lwe, mtu; local
1491 mtu
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/linux-master/drivers/net/ethernet/marvell/
H A Dmvneta.c365 #define MVNETA_RX_PKT_SIZE(mtu) \
366 ALIGN((mtu) + MVNETA_MH_SIZE + MVNETA_VLAN_TAG_LEN + \
1173 /* Create port's long pool depending on mtu */
1176 MVNETA_RX_PKT_SIZE(pp->dev->mtu));
1211 static void mvneta_bm_update_mtu(struct mvneta_port *pp, int mtu) argument
1225 bm_pool->pkt_size = MVNETA_RX_PKT_SIZE(mtu);
1596 u32 val, size, mtu; local
1599 mtu = max_tx_size * 8;
1600 if (mtu > MVNETA_TX_MTU_MAX)
1601 mtu
3843 mvneta_change_mtu(struct net_device *dev, int mtu) argument
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/linux-master/arch/um/drivers/
H A Dvector_kern.c73 * mtu, buffer sizing, default headroom, etc
121 char *mtu = uml_vector_fetch_arg(def, "mtu"); local
124 if (mtu != NULL) {
125 if (kstrtoul(mtu, 10, &result) == 0)
151 char *mtu = uml_vector_fetch_arg(def, "depth"); local
154 if (mtu != NULL) {
155 if (kstrtoul(mtu, 10, &result) == 0)
163 char *mtu = uml_vector_fetch_arg(def, "headroom"); local
166 if (mtu !
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/linux-master/drivers/net/
H A Dgtp.c808 int mtu; local
845 mtu = dst_mtu(&rt->dst) - dev->hard_header_len -
849 mtu -= sizeof(struct gtp0_header);
852 mtu -= sizeof(struct gtp1_header);
856 mtu = dst_mtu(&rt->dst);
859 skb_dst_update_pmtu_no_confirm(skb, mtu);
862 ((!skb_is_gso(skb) && skb->len > mtu) ||
863 (skb_is_gso(skb) && !skb_gso_validate_network_len(skb, mtu)))) {
866 htonl(mtu));
952 dev->mtu
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/linux-master/drivers/net/ethernet/hisilicon/hns/
H A Dhns_enet.c37 int buf_num, enum hns_desc_type type, int mtu)
130 int buf_num, enum hns_desc_type type, int mtu)
133 buf_num, type, mtu);
145 int buf_num, enum hns_desc_type type, int mtu,
290 int buf_num, enum hns_desc_type type, int mtu)
310 mtu);
315 int buf_num, enum hns_desc_type type, int mtu,
320 mtu);
323 mtu);
368 buf_num, DESC_TYPE_SKB, ndev->mtu, is_gs
35 fill_v2_desc_hw(struct hnae_ring *ring, void *priv, int size, int send_sz, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) argument
128 fill_v2_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) argument
143 fill_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu, bool is_gso) argument
288 fill_tso_desc(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu) argument
313 fill_desc_v2(struct hnae_ring *ring, void *priv, int size, dma_addr_t dma, int frag_end, int buf_num, enum hns_desc_type type, int mtu, bool is_gso) argument
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