diff options
| -rw-r--r-- | sys/dev/ic/mpi.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/dev/ic/mpi.c b/sys/dev/ic/mpi.c index 24f2dcf8b8b..193861f1d46 100644 --- a/sys/dev/ic/mpi.c +++ b/sys/dev/ic/mpi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mpi.c,v 1.36 2006/06/12 23:25:57 dlg Exp $ */ +/* $OpenBSD: mpi.c,v 1.37 2006/06/13 02:07:19 dlg Exp $ */ /* * Copyright (c) 2005, 2006 David Gwynne <dlg@openbsd.org> @@ -523,7 +523,8 @@ mpi_intr(void *arg) ccb = &sc->sc_ccbs[id]; bus_dmamap_sync(sc->sc_dmat, MPI_DMA_MAP(sc->sc_requests), - ccb->ccb_offset, MPI_REQUEST_SIZE, BUS_DMASYNC_POSTWRITE); + ccb->ccb_offset, MPI_REQUEST_SIZE, + BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); ccb->ccb_state = MPI_CCB_READY; ccb->ccb_reply = reply; ccb->ccb_reply_dva = reply_dva; @@ -731,7 +732,8 @@ mpi_start(struct mpi_softc *sc, struct mpi_ccb *ccb) ccb->ccb_cmd_dva); bus_dmamap_sync(sc->sc_dmat, MPI_DMA_MAP(sc->sc_requests), - ccb->ccb_offset, MPI_REQUEST_SIZE, BUS_DMASYNC_PREWRITE); + ccb->ccb_offset, MPI_REQUEST_SIZE, + BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE); ccb->ccb_state = MPI_CCB_QUEUED; mpi_write(sc, MPI_REQ_QUEUE, ccb->ccb_cmd_dva); @@ -799,7 +801,8 @@ mpi_complete(struct mpi_softc *sc, struct mpi_ccb *nccb, int timeout) ccb = &sc->sc_ccbs[id]; bus_dmamap_sync(sc->sc_dmat, MPI_DMA_MAP(sc->sc_requests), - ccb->ccb_offset, MPI_REQUEST_SIZE, BUS_DMASYNC_POSTWRITE); + ccb->ccb_offset, MPI_REQUEST_SIZE, + BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); ccb->ccb_state = MPI_CCB_READY; ccb->ccb_reply = reply; ccb->ccb_reply_dva = reply_dva; |