WAN_FE_CMD_START   93 dev/pci/if_san_front_end.h #define READ_FRONT_END_REGISTER		(WAN_FE_CMD_START+0)
WAN_FE_CMD_START   96 dev/pci/if_san_front_end.h #define WRITE_FRONT_END_REGISTER	(WAN_FE_CMD_START+1)
WAN_FE_CMD_START   99 dev/pci/if_san_front_end.h #define READ_FRONT_END_STATISTICS	(WAN_FE_CMD_START+2)
WAN_FE_CMD_START  102 dev/pci/if_san_front_end.h #define FLUSH_FRONT_END_STATISTICS	(WAN_FE_CMD_START+3)