Home | History | Annotate | Download | only in ic

Lines Matching defs:mbo

121 bha_nextmbo(struct bha_softc *sc, struct bha_mbx_out *mbo)
124 	if (mbo == &sc->sc_mbo[sc->sc_mbox_count - 1])
126 	return (mbo + 1);
1354 	struct bha_mbx_out *mbo;
1362 		mbo = &sc->sc_mbo[i];
1365 		mbo->cmd = BHA_MBO_FREE;
1366 		BHA_MBO_SYNC(sc, mbo, BUS_DMASYNC_PREREAD|BUS_DMASYNC_PREWRITE);
1429 	struct bha_mbx_out *mbo;
1432 	mbo = sc->sc_tmbo;
1472 		    BHA_CCB_OFFSET(ccb), mbo->ccb_addr);
1474 			mbo->cmd = BHA_MBO_ABORT;
1476 			mbo->cmd = BHA_MBO_START;
1478 		BHA_MBO_SYNC(sc, mbo,
1489 		mbo = bha_nextmbo(sc, mbo);
1492 	sc->sc_tmbo = mbo;
1686 	struct bha_mbx_out *mbo;
1691 	mbo = sc->sc_cmbo;
1694 		BHA_MBO_SYNC(sc, mbo,
1696 		if (mbo->cmd != BHA_MBO_FREE)
1700 		ccb = bha_ccb_phys_kv(sc, phystol(mbo->ccb_addr));
1705 		mbo = bha_nextmbo(sc, mbo);
1708 	sc->sc_cmbo = mbo;