de4982c7fa
Fix bug that prevented DMA to work on SCSI chain B. This fixes PR#11124
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but in a different way than suggested by the submitter.
2000-10-05 07:34:49 +00:00
bd66c9dafc
Make the HDC9224 MFM device driver up-to-date; has been not-working
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since NetBSD 1.2 (!) It also uses interrupts instead of polling now.
Also fix the DMA area locking between SCSI and MFM disks.
Still missing - floppy support.
2000-06-25 16:00:43 +00:00
1293f1b88b
Rename ncr[5380] device to si to more consistent with other ports.
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Add VAX660 to cputype.h. Remove needs-flag from si & asc entries.
2000-06-19 04:22:14 +00:00
2f85fe7adb
Adjust to new evcnt stuff.
2000-06-05 00:09:17 +00:00
0bd304e528
More event counter stuff. Plus a little cruft cleanup while doing it.
2000-06-04 06:16:53 +00:00
7c24069048
Add extra argument to scb_vecalloc (a struct evcnt *)
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Move ivec_dsp from trap.h to scb.h
Add interrupt counting to asc, le, ze, ncr, dz interrupts.
add common support for counting interrupts to cnm_idisp so
it can be done very efficiently.
2000-06-04 02:19:24 +00:00
aacf5a4bc1
Growel out the SCSI BUS ID from NVRAM instead of hard-code it.
2000-05-27 10:12:45 +00:00
9100212ef0
Add a "sc_rev" member to ncr5380_softc and handle CXD1180 quirk
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in MI ncr5380sbc.
2000-03-25 15:27:54 +00:00
0af581a1a1
Add a ncr5380_attach() routine which does part of the initialization, attaches
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the scsibus, and does the addref/delref dance.
2000-03-18 16:13:22 +00:00
7b17d59536
Revamp the VAX interrupt handling code. Make it compatible with all the
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other ports. Clean up some things.
2000-01-24 02:40:28 +00:00
db3857cbb6
DMA support for the NCR 5380-equipped vs3100's.
1999-10-22 21:12:20 +00:00
3455a353f9
Fix minphys() on vax. While here, convert to bus.h.
1999-09-21 18:07:54 +00:00
4fa4cc8160
Don't try to search for these devices on 4000/90. badaddr() should
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be fixed for this arch also.
1999-08-27 17:49:41 +00:00
656c580511
Don't try to disconnect SCSI disks. From Michael Kukat.
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Now DEC disks also works in VAXstations :-)
1999-06-19 15:46:05 +00:00
dbc385934b
Buggfixes for VS 4000/VLC. Basic support for VS4000/90 and MV4000/300.
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From Michael Kukat.
1999-03-26 22:04:07 +00:00
f9b0eec83a
Change vsbus to take a locator for all devices.
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Figure out interrupt vector/mask on vsbus by forcing all devices to
generate interrupts in the match routine, like on unibus.
1999-03-13 15:16:47 +00:00
13daba04a1
Another giant change: Allocate register space dynamic instead of compiled-in.
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This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
1999-02-02 18:37:20 +00:00
fec054bd9a
Simple hack to get at least PIO functionality out of the VS2000/3100 ncr5380.
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Fixed by Jens Arvid Nilsson.
1998-12-06 13:55:09 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
29d472f53d
Garbage-collect the open_target_lu and close_target_lu entry points from
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struct scsipi_adapter; they were not used.
Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be
used to issue ioctl commands to the host adapters.
Inspired by PR #6090 , from Matt Jacob.
1998-10-10 00:28:28 +00:00
466e784ee1
defopt DDB.
1998-07-04 22:18:13 +00:00
470ec523f2
Wall cleaning.
1998-04-13 12:15:56 +00:00
f32f947061
Update for changes to config.
1998-01-12 20:52:29 +00:00
2260651129
Add match code to detect more than one SCSI adapter on 3100.
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Provided by Bertram Barth.
1997-10-19 20:35:15 +00:00
6f3bab1f59
Merge scsipi branch in the mainline. This add support for ATAPI devices
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(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2
busses to which devices can attach (scsibus and atapibus). This needed to
change some include files and structure names in the low level scsi drivers.
1997-08-27 11:22:52 +00:00
2de163471e
Minimal changes to adapt to removal of NCR5380_PERMIT_RESELECT.
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This driver should be updated to allow per-target control over
disconnect/reselect, but I will leave that to the port masters.
1997-02-26 22:29:08 +00:00
5e35ea57c5
Patches to make VS2000 to work. From Ari Suutari.
1997-02-26 18:38:19 +00:00
c44e241f49
Add a forgotten #ifdef DDB
1997-02-12 17:55:54 +00:00
e37692f04d
backout previous kprintf change
1996-10-13 03:29:05 +00:00
eb314d8358
printf -> kprintf, sprintf -> ksprintf
1996-10-11 01:50:21 +00:00
71ad30d0e9
(1) set scsi_link channel to either the appropriate channel (if a
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multi-channel driver), or to SCSI_CHANNEL_ONLY_ONE if a
single-channel driver.
(2) use scsiprint() rather than a locally-defined autoconfig print
function, and kill any locally-defined print function.
1996-08-28 18:59:15 +00:00
2a73ef60b7
change cfprint_t type definition to take a const char *, rather than
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a char *, because that's what was really intended, and because
if the print function modifies the string, various things could become
unhappy (so the string should _not_ be modified).
1996-08-27 21:53:46 +00:00
38b1264285
SCSI and ST506 support for the VAXstation architecture.
1996-07-20 18:55:09 +00:00
ragge