ctrl2            1264 dev/ic/fxp.c   		cbp->ctrl2 &= ~0x01;		/* save short packets */
ctrl2            1268 dev/ic/fxp.c   		cbp->ctrl2 |= 0x01;		/* discard short packets */
ctrl2             136 dev/ic/fxpreg.h         volatile u_int8_t       ctrl2;