MVNETA_TQC
MVNETA_WRITE(sc, MVNETA_TQC, MVNETA_TQC_ENQ(0));
if (MVNETA_READ(sc, MVNETA_TQC) & MVNETA_TQC_ENQ(0))
MVNETA_WRITE(sc, MVNETA_TQC, MVNETA_TQC_DISQ(0));