diff options
| author | Justin T. Gibbs <gibbs@FreeBSD.org> | 1994-11-29 23:06:54 +0000 |
|---|---|---|
| committer | Justin T. Gibbs <gibbs@FreeBSD.org> | 1994-11-29 23:06:54 +0000 |
| commit | c21818c866f3be5f821b4786501e0170fece4483 (patch) | |
| tree | 14152c5f75790665218597a5d3999a83c46b8e15 /sys | |
| parent | cb0d548bf427e2b05aac7012d537b1ceb15095c3 (diff) | |
Notes
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/i386/eisa/aic7770.c | 9 | ||||
| -rw-r--r-- | sys/i386/isa/aic7770.c | 9 | ||||
| -rw-r--r-- | sys/i386/scsi/aic7xxx.c | 9 |
3 files changed, 18 insertions, 9 deletions
diff --git a/sys/i386/eisa/aic7770.c b/sys/i386/eisa/aic7770.c index 9eb29637dec7f..83ce3cd575cee 100644 --- a/sys/i386/eisa/aic7770.c +++ b/sys/i386/eisa/aic7770.c @@ -18,7 +18,7 @@ * * commenced: Sun Sep 27 18:14:01 PDT 1992 * - * $Id: aic7770.c,v 1.5 1994/11/18 20:34:30 gibbs Exp $ + * $Id: aic7770.c,v 1.6 1994/11/25 22:25:15 ats Exp $ */ /* * TODO: @@ -1326,11 +1326,14 @@ ahc_init(unit) printf("SCSI Id=%d\n", ahc->our_id); /* - * Load the Sequencer program and Enable the adapter + * Load the Sequencer program and Enable the adapter. + * Place the aic7770 in fastmode which makes a big + * difference when doing many small block transfers. */ printf("ahc%d: Downloading Sequencer Program\n", unit); ahc_loadseq(port); + outb(SEQCTL + port, FASTMODE); outb(BCTL + port, ENABLE); /* Reset the SCSI bus. Is this necessary? */ @@ -1640,7 +1643,7 @@ void ahc_loadseq(port) int port; { static unsigned char seqprog[] = { -# include "../../sys/gnu/misc/aic7770/aic7770_seq.h" +# include <gnu/misc/aic7770/aic7770_seq.h> }; outb(SEQCTL + port, PERRORDIS|SEQRESET|LOADRAM); diff --git a/sys/i386/isa/aic7770.c b/sys/i386/isa/aic7770.c index 9eb29637dec7f..83ce3cd575cee 100644 --- a/sys/i386/isa/aic7770.c +++ b/sys/i386/isa/aic7770.c @@ -18,7 +18,7 @@ * * commenced: Sun Sep 27 18:14:01 PDT 1992 * - * $Id: aic7770.c,v 1.5 1994/11/18 20:34:30 gibbs Exp $ + * $Id: aic7770.c,v 1.6 1994/11/25 22:25:15 ats Exp $ */ /* * TODO: @@ -1326,11 +1326,14 @@ ahc_init(unit) printf("SCSI Id=%d\n", ahc->our_id); /* - * Load the Sequencer program and Enable the adapter + * Load the Sequencer program and Enable the adapter. + * Place the aic7770 in fastmode which makes a big + * difference when doing many small block transfers. */ printf("ahc%d: Downloading Sequencer Program\n", unit); ahc_loadseq(port); + outb(SEQCTL + port, FASTMODE); outb(BCTL + port, ENABLE); /* Reset the SCSI bus. Is this necessary? */ @@ -1640,7 +1643,7 @@ void ahc_loadseq(port) int port; { static unsigned char seqprog[] = { -# include "../../sys/gnu/misc/aic7770/aic7770_seq.h" +# include <gnu/misc/aic7770/aic7770_seq.h> }; outb(SEQCTL + port, PERRORDIS|SEQRESET|LOADRAM); diff --git a/sys/i386/scsi/aic7xxx.c b/sys/i386/scsi/aic7xxx.c index 9eb29637dec7f..83ce3cd575cee 100644 --- a/sys/i386/scsi/aic7xxx.c +++ b/sys/i386/scsi/aic7xxx.c @@ -18,7 +18,7 @@ * * commenced: Sun Sep 27 18:14:01 PDT 1992 * - * $Id: aic7770.c,v 1.5 1994/11/18 20:34:30 gibbs Exp $ + * $Id: aic7770.c,v 1.6 1994/11/25 22:25:15 ats Exp $ */ /* * TODO: @@ -1326,11 +1326,14 @@ ahc_init(unit) printf("SCSI Id=%d\n", ahc->our_id); /* - * Load the Sequencer program and Enable the adapter + * Load the Sequencer program and Enable the adapter. + * Place the aic7770 in fastmode which makes a big + * difference when doing many small block transfers. */ printf("ahc%d: Downloading Sequencer Program\n", unit); ahc_loadseq(port); + outb(SEQCTL + port, FASTMODE); outb(BCTL + port, ENABLE); /* Reset the SCSI bus. Is this necessary? */ @@ -1640,7 +1643,7 @@ void ahc_loadseq(port) int port; { static unsigned char seqprog[] = { -# include "../../sys/gnu/misc/aic7770/aic7770_seq.h" +# include <gnu/misc/aic7770/aic7770_seq.h> }; outb(SEQCTL + port, PERRORDIS|SEQRESET|LOADRAM); |