NDD_GET_ALL_STATS
This control requests all current LANE statistics, based on both the generic LAN statistics and the ATM LANE protocol in progress.
For Ethernet, pass in the address of an ent_ndd_stats_t structure as defined in the file /usr/include/sys/cdli_entuser.h.
For Token Ring, pass in the address of a tok_ndd_stats_t structure as defined in the file /usr/include/sys/cdli_tokuser.h.
The driver returns EINVAL if the buffer area is smaller than the required structure.
The ndd_flags field can be checked to determine the current state of the LANE device.