MGB_INTR_STS_RX
if ((intr_sts & MGB_INTR_STS_RX(qidx))){
MGB_INTR_STS_RX(qidx));
CSR_WRITE_REG(sc, MGB_INTR_STS, MGB_INTR_STS_RX(qidx));
if ((intr_sts & MGB_INTR_STS_RX(qidx))){
if ((intr_sts & MGB_INTR_STS_RX(qidx))) {
intr_sts |= MGB_INTR_STS_RX(i);
CSR_WRITE_REG(sc, MGB_INTR_ENBL_SET, MGB_INTR_STS_RX(qid));