Searched refs:new_mtu (Results 1 - 25 of 199) sorted by relevance

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/linux-master/drivers/net/can/
H A Dvcan.c133 static int vcan_change_mtu(struct net_device *dev, int new_mtu) argument
139 if (new_mtu != CAN_MTU && new_mtu != CANFD_MTU &&
140 !can_is_canxl_dev_mtu(new_mtu))
143 dev->mtu = new_mtu;
H A Dvxcan.c128 static int vxcan_change_mtu(struct net_device *dev, int new_mtu) argument
134 if (new_mtu != CAN_MTU && new_mtu != CANFD_MTU &&
135 !can_is_canxl_dev_mtu(new_mtu))
138 dev->mtu = new_mtu;
/linux-master/drivers/net/
H A Dvsockmon.c51 static int vsockmon_is_valid_mtu(int new_mtu) argument
53 return new_mtu >= (int)sizeof(struct af_vsockmon_hdr);
56 static int vsockmon_change_mtu(struct net_device *dev, int new_mtu) argument
58 if (!vsockmon_is_valid_mtu(new_mtu))
61 dev->mtu = new_mtu;
H A Dntb_netdev.c299 static int ntb_netdev_change_mtu(struct net_device *ndev, int new_mtu) argument
305 if (new_mtu > ntb_transport_max_size(dev->qp) - ETH_HLEN)
309 ndev->mtu = new_mtu;
316 if (ndev->mtu < new_mtu) {
323 skb = netdev_alloc_skb(ndev, new_mtu + ETH_HLEN);
330 new_mtu + ETH_HLEN);
338 ndev->mtu = new_mtu;
/linux-master/drivers/net/dsa/microchip/
H A Dlan937x.h18 int lan937x_change_mtu(struct ksz_device *dev, int port, int new_mtu);
H A Dlan937x_main.c227 int lan937x_change_mtu(struct ksz_device *dev, int port, int new_mtu) argument
232 new_mtu += VLAN_ETH_HLEN + ETH_FCS_LEN;
235 new_mtu += LAN937X_TAG_LEN;
237 if (new_mtu >= FR_MIN_SIZE)
249 ret = ksz_pwrite16(dev, port, PORT_MAX_FR_SIZE, new_mtu);
/linux-master/net/dsa/
H A Duser.h48 int dsa_user_change_mtu(struct net_device *dev, int new_mtu);
H A Dport.h48 int dsa_port_mtu_change(struct dsa_port *dp, int new_mtu);
/linux-master/drivers/net/ethernet/qualcomm/rmnet/
H A Drmnet_vnd.c79 static int rmnet_vnd_change_mtu(struct net_device *rmnet_dev, int new_mtu) argument
89 if (new_mtu < 0 || new_mtu > RMNET_MAX_PACKET_SIZE ||
90 new_mtu > (priv->real_dev->mtu - headroom))
93 rmnet_dev->mtu = new_mtu;
/linux-master/drivers/net/ethernet/netronome/nfp/
H A Dnfp_app.h112 int new_mtu);
114 int new_mtu);
269 nfp_app_check_mtu(struct nfp_app *app, struct net_device *netdev, int new_mtu) argument
273 return app->type->check_mtu(app, netdev, new_mtu);
278 int new_mtu)
282 return app->type->repr_change_mtu(app, netdev, new_mtu);
277 nfp_app_repr_change_mtu(struct nfp_app *app, struct net_device *netdev, int new_mtu) argument
H A Dnfp_net_repr.c167 static int nfp_repr_change_mtu(struct net_device *netdev, int new_mtu) argument
172 err = nfp_app_check_mtu(repr->app, netdev, new_mtu);
176 err = nfp_app_repr_change_mtu(repr->app, netdev, new_mtu);
180 netdev->mtu = new_mtu;
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/ipoib/
H A Dipoib_vlan.c142 static int mlx5i_pkey_change_mtu(struct net_device *netdev, int new_mtu);
278 static int mlx5i_pkey_change_mtu(struct net_device *netdev, int new_mtu) argument
283 netdev->mtu = new_mtu;
/linux-master/drivers/net/ethernet/sfc/siena/
H A Defx_common.h105 int efx_siena_change_mtu(struct net_device *net_dev, int new_mtu);
/linux-master/drivers/net/ethernet/sfc/
H A Defx_common.h102 int efx_change_mtu(struct net_device *net_dev, int new_mtu);
/linux-master/include/linux/usb/
H A Dcdc_ncm.h156 int cdc_ncm_change_mtu(struct net_device *net, int new_mtu);
/linux-master/drivers/net/ethernet/aquantia/atlantic/
H A Daq_main.c130 static int aq_ndev_change_mtu(struct net_device *ndev, int new_mtu) argument
132 int new_frame_size = new_mtu + ETH_HLEN + ETH_FCS_LEN;
145 err = aq_nic_set_mtu(aq_nic, new_mtu + ETH_HLEN);
149 ndev->mtu = new_mtu;
/linux-master/drivers/net/ethernet/wangxun/libwx/
H A Dwx_hw.h32 int wx_change_mtu(struct net_device *netdev, int new_mtu);
/linux-master/drivers/net/can/dev/
H A Ddev.c309 int can_change_mtu(struct net_device *dev, int new_mtu) argument
319 switch (new_mtu) {
341 dev->mtu = new_mtu;
/linux-master/net/sched/
H A Dsch_teql.c414 static int teql_master_mtu(struct net_device *dev, int new_mtu) argument
422 if (new_mtu > qdisc_dev(q)->mtu)
427 dev->mtu = new_mtu;
/linux-master/drivers/net/netdevsim/
H A Dnetdev.c68 static int nsim_change_mtu(struct net_device *dev, int new_mtu) argument
72 if (ns->xdp.prog && new_mtu > NSIM_XDP_MAX_MTU)
75 dev->mtu = new_mtu;
/linux-master/include/net/
H A Dip6_tunnel.h152 int ip6_tnl_change_mtu(struct net_device *dev, int new_mtu);
/linux-master/drivers/net/ethernet/
H A Dlantiq_xrx200.c412 xrx200_change_mtu(struct net_device *net_dev, int new_mtu) argument
422 net_dev->mtu = new_mtu;
423 priv->rx_buf_size = xrx200_buffer_size(new_mtu);
426 if (new_mtu <= old_mtu)
/linux-master/drivers/net/ethernet/cavium/liquidio/
H A Dlio_vf_rep.c39 static int lio_vf_rep_change_mtu(struct net_device *ndev, int new_mtu);
199 lio_vf_rep_change_mtu(struct net_device *ndev, int new_mtu) argument
211 rep_cfg.rep_mtu.mtu = cpu_to_be32(new_mtu);
221 ndev->mtu = new_mtu;
/linux-master/include/linux/can/
H A Ddev.h186 int can_change_mtu(struct net_device *dev, int new_mtu);
/linux-master/net/batman-adv/
H A Dsoft-interface.c154 static int batadv_interface_change_mtu(struct net_device *dev, int new_mtu) argument
159 if (new_mtu < ETH_MIN_MTU || new_mtu > batadv_hardif_min_mtu(dev))
162 dev->mtu = new_mtu;
163 bat_priv->mtu_set_by_user = new_mtu;

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