FXP_MCS_SYNC     1747 dev/ic/fxp.c   	FXP_MCS_SYNC(sc, BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE);
FXP_MCS_SYNC     1754 dev/ic/fxp.c   		FXP_MCS_SYNC(sc, BUS_DMASYNC_POSTREAD|BUS_DMASYNC_POSTWRITE);