ifnet_get_tso_mtu
Declaration
errno_t ifnet_get_tso_mtu(ifnet_t interface, sa_family_t family, u_int32_t *mtuLen);Parameters
- interface:
The interface.
- family:
The family for which the offload MTU is provided for (AF_INET or AF_INET6)
- mtuLen:
Value of the maximum MTU supported for the interface and family provided.
Return Value
0 on success otherwise the errno error.
Discussion
Returns maximum TCP Segmentation Offload segment size for the interface
See Also
Network Kernel Extensions
sock_acceptsock_bindsock_closesock_connectsock_getpeernamesock_getsocknamesock_getsockoptsock_gettypesock_inject_data_insock_inject_data_outsock_ioctlsock_isconnectedsock_isnonblockingsock_listensock_receivesock_receivembufsock_sendsock_sendmbufsock_setprivsock_setsockoptsock_shutdownsock_socketsockopt_copyinsockopt_copyoutsockopt_directionsockopt_levelsockopt_namesockopt_valsizeifaddr_addressifaddr_address_familyifaddr_dstaddressifaddr_findbestforaddrifaddr_ifnetifaddr_netmaskifaddr_referenceifaddr_releaseifaddr_withaddrifaddr_withdstaddrifaddr_withnetifaddr_withrouteiflt_attachiflt_detachifmaddr_addressifmaddr_ifnetifmaddr_lladdressifmaddr_referenceifmaddr_releaseifnet_add_multicastifnet_addrlenifnet_allocateifnet_attachifnet_attach_protocolifnet_attach_protocol_v2ifnet_baudrateifnet_capabilities_enabledifnet_capabilities_supportedifnet_detachifnet_detach_protocolifnet_eventifnet_familyifnet_find_by_nameifnet_flagsifnet_free_address_listifnet_free_multicast_listifnet_get_address_listifnet_get_address_list_familyifnet_get_link_mib_dataifnet_get_link_mib_data_lengthifnet_get_multicast_listifnet_get_wake_flagsifnet_hdrlenifnet_indexifnet_inputifnet_interface_family_findifnet_ioctlifnet_lastchangeifnet_list_freeifnet_list_getifnet_lladdr_copy_bytesifnet_llbroadcast_copy_bytesifnet_metricifnet_mtuifnet_nameifnet_offloadifnet_outputifnet_output_rawifnet_referenceifnet_releaseifnet_remove_multicastifnet_resolve_multicastifnet_set_addrlenifnet_set_baudrateifnet_set_capabilities_enabledifnet_set_capabilities_supportedifnet_set_flagsifnet_set_hdrlenifnet_set_link_mib_dataifnet_set_lladdrifnet_set_metricifnet_set_mtuifnet_set_offloadifnet_set_promiscuousifnet_set_statifnet_set_tso_mtuifnet_set_wake_flagsifnet_softcifnet_statifnet_stat_incrementifnet_stat_increment_inifnet_stat_increment_outifnet_touch_lastchangeifnet_typeifnet_unit