txq_descidx      1390 dev/ic/re.c    		descidx = txq->txq_descidx;
txq_descidx      1692 dev/ic/re.c    	txq->txq_descidx = lastidx;
txq_descidx       691 dev/ic/rtl81x9reg.h 	int txq_descidx;