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Searched refs:old_mtu (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_main.c400 int old_mtu = dev->mtu; in lan966x_port_change_mtu() local
412 lan_wr(DEV_MAC_MAXLEN_CFG_MAX_LEN_SET(LAN966X_HW_MTU(old_mtu)), in lan966x_port_change_mtu()
414 dev->mtu = old_mtu; in lan966x_port_change_mtu()
/linux/drivers/net/ethernet/
H A Djme.h436 unsigned int old_mtu; member
H A Djme.c1274 if (jme_check_link(netdev, 1) && jme->old_mtu == netdev->mtu) in jme_link_change_work()
1277 jme->old_mtu = netdev->mtu; in jme_link_change_work()
2986 jme->old_mtu = netdev->mtu = 1500; in jme_init_one()
/linux/net/ipv4/
H A Droute.c1014 u32 old_mtu; in __ip_rt_update_pmtu() local
1019 old_mtu = ipv4_mtu(dst); in __ip_rt_update_pmtu()
1020 if (old_mtu < mtu) in __ip_rt_update_pmtu()
1027 mtu = min(old_mtu, net->ipv4.ip_rt_min_pmtu); in __ip_rt_update_pmtu()
/linux/drivers/net/ethernet/microsoft/mana/
H A Dmana_en.c697 unsigned int old_mtu = ndev->mtu; in mana_change_mtu() local
718 WRITE_ONCE(ndev->mtu, old_mtu); in mana_change_mtu()
/linux/drivers/net/ethernet/ibm/
H A Dibmvnic.c1264 u64 old_mtu, new_mtu; in reuse_tx_pools() local
1273 old_mtu = adapter->prev_mtu; in reuse_tx_pools()
1276 if (old_mtu != new_mtu || in reuse_tx_pools()
/linux/drivers/net/ethernet/nvidia/
H A Dforcedeth.c3084 int old_mtu; in nv_change_mtu() local
3086 old_mtu = dev->mtu; in nv_change_mtu()
3090 if (old_mtu <= ETH_DATA_LEN && new_mtu <= ETH_DATA_LEN) in nv_change_mtu()