CMD_LCL_LOOP_EN   233 drivers/net/ethernet/broadcom/bcmsysport.h #define  CMD_LCL_LOOP_EN		(1 << 15)
CMD_LCL_LOOP_EN   172 drivers/net/ethernet/broadcom/genet/bcmgenet.h #define  CMD_LCL_LOOP_EN		(1 << 15)