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Author SHA1 Message Date
Justin T. Gibbs
f0de228f7a Ncrcontrol is no more. 1998-09-15 10:29:18 +00:00
Justin T. Gibbs
86e492ee46 Reference new files for device stat support. 1998-09-15 10:28:59 +00:00
Justin T. Gibbs
bb7f780427 Augment compression and blocksize support. Update table of known densities. 1998-09-15 10:28:20 +00:00
Justin T. Gibbs
b1758a280b Define LIBCAM and LIBDEVSTAT. 1998-09-15 10:27:20 +00:00
Justin T. Gibbs
fb43a2ea5d Add devstat.9. 1998-09-15 10:26:57 +00:00
Justin T. Gibbs
b7ae50c0d9 Document new volume tag and element status support. 1998-09-15 10:26:24 +00:00
Justin T. Gibbs
49fccf2a24 Add support for dealing with ENOSPC as the error code returned by a tape 
device hitting EOM on a write.
 1998-09-15 10:25:50 +00:00
Justin T. Gibbs
431b8233d7 Add camcontrol. Remove scsiformat. 1998-09-15 10:25:04 +00:00
Justin T. Gibbs
c39581f667 Device name cleanup for CAM. 1998-09-15 10:24:46 +00:00
Justin T. Gibbs
51b863ea7f We don't need the CAM application pass-thru driver on installation boot 
floppies.  Also kill the sense and command strings to save space.
 1998-09-15 10:24:23 +00:00
Justin T. Gibbs
d02ee3ee3e Remove references to the "od" device. 1998-09-15 10:23:17 +00:00
Justin T. Gibbs
9bb268091e Hook up libcam and libdevstat. 1998-09-15 10:22:54 +00:00
Justin T. Gibbs
78e7747291 Add new cam include hierarchy. 1998-09-15 10:22:37 +00:00
Justin T. Gibbs
712f3941ea Update for CAM. 1998-09-15 10:21:35 +00:00
Justin T. Gibbs
d96220589c system.h: 
Add definition for at_shutdown(9)'s SHUTDOWN_FINAL.

ccdvar.h:
chio.h:
mtio.h:
	Add CAM support.
 1998-09-15 10:07:26 +00:00
Justin T. Gibbs
d720e6d5de Convert ISP pci front end to CAM/bus space/dma. 
Convert ncr driver to CAM.
 1998-09-15 10:06:23 +00:00
Justin T. Gibbs
27970de130 Convert SCSI disk bios geometry code to CAM. 1998-09-15 10:05:50 +00:00
Justin T. Gibbs
7ea97031d1 kern_clock.c: 
Remove old disk statistics variables.

vfs_bio.c:
	Enable bowrite now that B_ORDERED works for all buffer devices.
 1998-09-15 10:05:18 +00:00
Justin T. Gibbs
26dc5ba614 The Buslogic driver is smart enough to set it's own interrupt vector now. 1998-09-15 10:04:08 +00:00
Justin T. Gibbs
6391bd8c90 autoconf.c: 
Convert autoconf hooks from old SCSI system to CAM.

busdma_machdep.c:
	bus_dmamap_free() should expect the nobounce map, not a NULL one.

mountroot.c:
swapgeneric.c:
	da and od changes.

symbols.raw:
	Nuke the old disk stat symbols.

userconfig.c:
	Disable the SCSI listing code until it can be converted to CAM.
 1998-09-15 10:03:43 +00:00
Justin T. Gibbs
700daf5ea0 sd->da, od is gone, no SCSI control devices. 
new pass, xpt, and targ devices.

Nuke no longer used AHC options.
 1998-09-15 10:01:14 +00:00
Justin T. Gibbs
a9c5dbb88d Adjust for sd->da and the loss of od. 1998-09-15 09:59:58 +00:00
Justin T. Gibbs
830a89fb0b Contents were duplicated. 1998-09-15 09:59:37 +00:00
Justin T. Gibbs
bf21c6337f Update for CAM. 1998-09-15 09:59:15 +00:00
Justin T. Gibbs
eda00cb5d2 When a buffer is removed from a buffer queue, remember it's block number 
and use it as "the currently active" buffer in doing disk sort calculations.
 1998-09-15 08:55:03 +00:00
Justin T. Gibbs
2cfa0a0381 Add a new at_shutdown queue, SHUTDOWN_FINAL. This queue is run at 
splhigh() after any system dumps have completed.  SHUTDOWN_POST_SYNC
isn't quite late enough for disk controllers.

Converted at_shutdown queues to use the queue(3) macros.
 1998-09-15 08:49:52 +00:00
Justin T. Gibbs
a8abf21632 Add a new at_shutdown queue, SHUTDOWN_FINAL. This queue is run at 
splhigh() after any system dumps have completed.  SHUTDOWN_POST_SYNC
isn't quite late enough for disk controllers.
 1998-09-15 08:48:57 +00:00
Justin T. Gibbs
478f8a9685 Update QLogic ISP support for CAM. Add preliminary target mode support. 
Submitted by:	Matthew Jacob <mjacob@feral.com>
 1998-09-15 08:42:56 +00:00
Justin T. Gibbs
83cf1450a1 Conver the DPT driver to CAM. The dpt_control interface is not yet 
functional, but will be in another day or so.
 1998-09-15 08:33:38 +00:00
KATO Takenori
7b2c5bd263 Deleted DDB and DIAGNOSTIC options. 1998-09-15 08:25:09 +00:00
Poul-Henning Kamp
1820df7a2d Add new files for HARP3 
Host ATM Research Platform (HARP), Network Computing Services, Inc.
This software was developed with the support of the Defense Advanced
Research Projects Agency (DARPA).
 1998-09-15 08:23:17 +00:00
Justin T. Gibbs
06915ea69a Revive PCIConf. 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
 1998-09-15 08:21:13 +00:00
Justin T. Gibbs
8d2fbde504 Update system to new device statistics code. 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
 1998-09-15 08:16:45 +00:00
Justin T. Gibbs
7a59208d92 New Kernel device statistics code. 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
 1998-09-15 08:16:17 +00:00
Justin T. Gibbs
b2dfb1f906 Update system to new device statistics code. 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
		mike@smith.net.au (Mike Smith)
 1998-09-15 08:15:30 +00:00
Justin T. Gibbs
20bf9a142c Updated the ch(4) driver and chio(1) command to include volume 
tag support.  These changes have been tested with a Breeze Hill
Q47 DLT and a DEC DLT2500 media changer.  The latter has no
volume tag support.

The chio(1) command was updated to include various flags to the
status subcommand.  These flags can be used to select additional
information to be displayed (like volume tags).

A new chio(1) subcommand named 'voltag' has been added which allows
for changes to volume tags inside the media changer controller.
This could not be tested as the Q47 does not provide the functio-
nality.

Submitted by:	Hans Huebner
 1998-09-15 07:48:51 +00:00
Justin T. Gibbs
7004be9b34 Hook up beforeinstall targets for libcam and libdevstat 1998-09-15 07:46:17 +00:00
Justin T. Gibbs
5d55526b65 Adaptec 154X SCSI-Host Adapter driver for CAM. 
Submitted by:	Warner Losh <imp@village.org>
 1998-09-15 07:39:55 +00:00
Andrzej Bialecki
7b98b31542 Change name of 'dm' to 'msg'. As Bruce noticed, it conflicts with 
dungeon master, if anyone would like to play it on picobsd floppy... :-)

Noticed by:	bde
 1998-09-15 07:35:58 +00:00
Justin T. Gibbs
532abf3b7a Mylex/Buslogic MultiMaster SCSI-Host Adapter Driver for CAM. 1998-09-15 07:32:57 +00:00
Justin T. Gibbs
4530878e33 Move to new name, convert to CAM, add support for new chips, and 
correct lots of eeprom/auto-termination bugs.
 1998-09-15 07:25:33 +00:00
Justin T. Gibbs
ccb21a77fb Move to new name and convert to CAM. 1998-09-15 07:24:58 +00:00
Justin T. Gibbs
3bafc9d432 Massive overhaul of the aic7xxx driver: 
- Convert to CAM
 - Use a new DMA based queuing and paging scheme
 - Add preliminary target mode support
 - Add support for the aic789X chips
 - Take advantage of external SRAM on more controllers.
 - Numerous bug fixes and performance improvements.
 1998-09-15 07:24:17 +00:00
Justin T. Gibbs
44de612bd0 Adaptec 174x EISA SCSI Host Adapter driver for CAM. 1998-09-15 07:10:00 +00:00
Justin T. Gibbs
07c20e11f7 EISA bus attachment for the AdvanSys driver. 1998-09-15 07:05:39 +00:00
Justin T. Gibbs
a5a2d1bfe9 Advance Systems SCSI Host Adapter driver for CAM. Currently only support 
the 8bit SCSI AdvanSys products.
 1998-09-15 07:03:43 +00:00
Justin T. Gibbs
c61d88e026 Man page describing the in kernel device statistics routines. 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
 1998-09-15 06:49:18 +00:00
Justin T. Gibbs
9875eecf53 SCSI Target userland process example. Provides/Dumps the data related to 
RECEIVE/SEND processor target requests to the "targ" sample target mode
driver.
 1998-09-15 06:46:32 +00:00
Justin T. Gibbs
525689f102 Camcontrol - A utility for configuring/manipulating the CAM subsystem 
Submitted by:	"Kenneth D. Merry" <ken@plutotech.com>
 1998-09-15 06:43:02 +00:00
Justin T. Gibbs
76babe507b SCSI Peripheral drivers for CAM: 
da	- Direct Access Devices (disks, optical devices, SS disks)
	cd	- CDROM (or devices that can act like them, WORM, CD-RW, etc)
	ch	- Medium Changer devices.
	sa	- Sequential Access Devices (tape drives)
	pass	- Application pass-thru driver
	targ	- Target Mode "Processor Target" Emulator
	pt	- Processor Target Devices (scanners, cpus, etc.)

Submitted by:	The CAM Team
 1998-09-15 06:36:34 +00:00