diff options
| author | Brad Smith <brad@cvs.openbsd.org> | 2006-01-09 23:09:42 +0000 |
|---|---|---|
| committer | Brad Smith <brad@cvs.openbsd.org> | 2006-01-09 23:09:42 +0000 |
| commit | b2acda502157990a13e7fcf66be5bc8b96592861 (patch) | |
| tree | 2821869624a851a5a1e1778ca7f147f5056ca915 /sys/dev/ic | |
| parent | 15a0879d862e073979691839f0a8b5851f9a9983 (diff) | |
NCRDMA_SETUP() should be called before NCR_SET_COUNT() and NCRCMD_DMA command
in ncr53c9x_select().
From tsutsui NetBSD
ok miod@
Diffstat (limited to 'sys/dev/ic')
| -rw-r--r-- | sys/dev/ic/ncr53c9x.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/dev/ic/ncr53c9x.c b/sys/dev/ic/ncr53c9x.c index 17f7ef8dbe7..6744be1db24 100644 --- a/sys/dev/ic/ncr53c9x.c +++ b/sys/dev/ic/ncr53c9x.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ncr53c9x.c,v 1.27 2006/01/04 22:22:09 brad Exp $ */ +/* $OpenBSD: ncr53c9x.c,v 1.28 2006/01/09 23:09:41 brad Exp $ */ /* $NetBSD: ncr53c9x.c,v 1.56 2000/11/30 14:41:46 thorpej Exp $ */ /* @@ -615,6 +615,8 @@ ncr53c9x_select(sc, ecb) sc->sc_cmdlen = clen; sc->sc_cmdp = (caddr_t)&ecb->cmd.cmd; + NCRDMA_SETUP(sc, &sc->sc_cmdp, &sc->sc_cmdlen, 0, + &dmasize); /* Program the SCSI counter */ NCR_SET_COUNT(sc, dmasize); @@ -623,7 +625,6 @@ ncr53c9x_select(sc, ecb) /* And get the targets attention */ NCRCMD(sc, NCRCMD_SELNATN | NCRCMD_DMA); - NCRDMA_SETUP(sc, &sc->sc_cmdp, &sc->sc_cmdlen, 0, &dmasize); NCRDMA_GO(sc); } else { ncr53c9x_wrfifo(sc, (u_char *)&ecb->cmd.cmd, ecb->clen); @@ -671,6 +672,7 @@ ncr53c9x_select(sc, ecb) sc->sc_cmdlen = clen; sc->sc_cmdp = cmd; + NCRDMA_SETUP(sc, &sc->sc_cmdp, &sc->sc_cmdlen, 0, &dmasize); /* Program the SCSI counter */ NCR_SET_COUNT(sc, dmasize); @@ -685,7 +687,6 @@ ncr53c9x_select(sc, ecb) NCRCMD(sc, NCRCMD_SELATN3 | NCRCMD_DMA); } else NCRCMD(sc, NCRCMD_SELATN | NCRCMD_DMA); - NCRDMA_SETUP(sc, &sc->sc_cmdp, &sc->sc_cmdlen, 0, &dmasize); NCRDMA_GO(sc); return; } |