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245 Commits

Author SHA1 Message Date
Poul-Henning Kamp
aa8de40ae5 Another sweep over the pmap/vm macros, this time with more focus on 
the usage.  I'm not satisfied with the naming, but now at least there is
less bogus stuff around.
 1996-05-03 21:01:54 +00:00
Poul-Henning Kamp
031ce85e23 Don't fiddle page tables by hand, use pmap_enter. 
(copied from wd.c)
 1996-05-02 22:20:52 +00:00
Poul-Henning Kamp
e911eafcba removed: 
CLBYTES PD_SHIFT PGSHIFT NBPG PGOFSET CLSIZELOG2 CLSIZE pdei()
        ptei() kvtopte() ptetov() ispt() ptetoav() &c &c
new:
        NPDEPG

Major macro cleanup.
 1996-05-02 14:21:14 +00:00
Bruce Evans
87b620baa9 Don't depend on <sys/types.h> including <sys/cdefs.h>. 1996-04-19 17:39:57 +00:00
Bruce Evans
3157adc8af Removed now-unused #includes of <machine/cpu.h>. They were for bootverbose 
being declared in the wrong place.
 1996-04-07 17:32:42 +00:00
Marc G. Fournier
aab063aa77 Change dev_link() to devfs_link() 1996-04-02 04:54:26 +00:00
Marc G. Fournier
37a16ebf5f Changed use of devfs_add_devsw() to devfs_add_devswf() 
Changed DEVFS structure devfs_token so that adding the devices is
a simple matter of a 4 line for loop versus 16 lines of code

Reviewed by:	julian@freebsd.org
 1996-04-01 02:12:53 +00:00
Justin T. Gibbs
ef6653eddb Implement the XS_SELTIMEOUT error code. This causes the SCSI code to 
not retry again and should be used when a device times out during selection
(ie is not on the bus).  This should speed up the boot sequence.
 1996-03-31 03:19:09 +00:00
Bruce Evans
f699ca4bee Fixed devfs group and permissions of some more disk devices. 
Added devfs cd control device.
 1996-03-29 11:57:52 +00:00
Marc G. Fournier
ad6dc98242 Fixed missing variable 'name' for DEVFS code 1996-03-29 04:35:09 +00:00
Marc G. Fournier
23cbdfcbc7 Fixed a Typo 1996-03-28 16:51:12 +00:00
Marc G. Fournier
ccbc58d3ca Using devfs_add_devswf() instead of devfs_add_devsw() 
Reviewed by:	julian@freebsd.org
 1996-03-28 14:33:59 +00:00
Bruce Evans
9120a859f5 Fixed name of pt device (it has a unit number). devfs still only creates 
one.

Added control device.
 1996-03-27 20:07:29 +00:00
Bruce Evans
6ae323519c Fixed group of disk devices (was wheel or games, now operator). 
Added scsi control devices.

Converted almost everything that I changed to use devfs_add_devswf()
and verbose id macros.

st.c:
Renamed enrst* to erst* since that's what the current name is (enrst
seems to be an old name).
 1996-03-27 18:50:10 +00:00
David Greenman
a6409dd7a8 Fixed some missing int32 -> int32_t 1996-03-10 18:17:54 +00:00
Jordan K. Hubbard
f8decb67c4 u_int8 -> u_int8_t 1996-03-10 12:52:47 +00:00
Justin T. Gibbs
9932c050b9 Cleanse the SCSI subsystem of its internally defined types 
u_int32, u_int16, u_int8, int32, int16, int8.
	Use the system defined *_t types instead.
 1996-03-10 07:13:15 +00:00
Peter Wemm
c146b42dc0 Fix broken SCSI_DELAY option.. (missing #include "opt_scsi.h") 
Pointed out by: Boyd Faulkner <faulkner@asgard.bga.com>
 1996-03-09 07:13:57 +00:00
Peter Wemm
4bd4912865 Add more options into the conf/options and i386/conf/options.i386 files 
and the #include hooks so that 'make depend' is more useful.  This
covers most of the options I regularly use (but not all) and some other
easy ones.
 1996-03-02 18:24:13 +00:00
John Dyson
33309c7fc0 More b_flags fixes. 1996-03-02 01:49:51 +00:00
Julian Elischer
53ee9bec58 cosmetic fixes plus bring the cdevsw and bdevsw entries 
into line with the new form.
 1996-02-19 09:36:23 +00:00
Julian Elischer
e69f051247 allow the default tape unit to try figure out what it is rather than 
forcing it to 512 byte blocks....
 1996-02-19 09:26:07 +00:00
Stefan Eßer
9df7e08732 Add: CDU-8003A aka Apple CDROM-300 
Submitted by:	Michael Reifenberger <root@totum.plaut.de>
 1996-02-17 23:59:24 +00:00
Andrey A. Chernov
fa2e3e4891 Physically ask for leadout entry instead of asking of 
last_track + 1 entry, some drives don't understand it
 1996-02-13 03:46:48 +00:00
Andrey A. Chernov
a034e85849 Recognize NRC MBR-7.4 too 1996-02-12 23:22:33 +00:00
Paul Traina
19c8e2e153 Close kern/614 - wait up to an hour for a tape operation like "fsf" (slow drives) 1996-02-08 06:23:49 +00:00
Joerg Wunsch
c38a76a7d0 Add a quirk record for the Tandberg 42XX series. Not only that these 
drives require ST_Q_SNS_HLP, they also wrongly accept a blocksize of
1024 in the first place (for a QIC-150 cartridge), but complain later
about it.  The hack is to only probe for 512 for them.

Reorder the entries in st_decide_mode() so that QIC >= 525 is properly
accepted as variable blocksize.
 1996-02-03 13:31:13 +00:00
Andrey A. Chernov
628257e0b0 Simplify READTOCENTRYS by removing fake leadout code, 
SCSI system do it for us
 1996-02-02 23:43:40 +00:00
Joerg Wunsch
1d98b891d0 Add the HP4020i CD-R as a known device. 
Reorder the CD-R entries in knowndevs[].

Submitted by:	fred@jjarray.umd.edu (Fred Cawthorne)
 1996-02-02 22:59:48 +00:00
Joerg Wunsch
b73b631531 Add the Emulex MD21 ESDI-to-SCSI bridge as a known device (with more than 
one LUN).
Submitted by:	Wilko Bulte
 1996-02-02 22:57:27 +00:00
Andrey A. Chernov
b03135a62b I forget the fact that cd_read_toc reads toc header in any case 1996-02-02 20:43:11 +00:00
Andrey A. Chernov
3681ddfb6e Remove statement that does nothing now, forget in my prev. commit 1996-02-01 17:35:15 +00:00
Andrey A. Chernov
f1956303bb Oops, pick wrong volume size for leadout entry 1996-02-01 16:22:58 +00:00
Jordan K. Hubbard
10fd4c5933 Add an entry for my HP Model 4020i CDR drive. 1996-01-31 07:32:11 +00:00
Andrey A. Chernov
5d33645207 Don't convert LBA to host order, they must stay in network order 
as old code does.
 1996-01-30 23:11:06 +00:00
Andrey A. Chernov
ba6d026ac8 OOPS, forget to adjust starting track to not physically read 
leadout entry
 1996-01-30 16:38:30 +00:00
Andrey A. Chernov
62bdf2b7c6 Use ntohs/ntohl when reading TOC instead of hardcoded byte swapping. 
Put fake entry len for MSF format too.
 1996-01-30 16:12:18 +00:00
Andrey A. Chernov
b7d2756067 READTOCENTRYS: make fake leadout entry 1996-01-30 14:30:43 +00:00
Andrey A. Chernov
e9a22c0c14 READTOCENTRYS: handle 0 and lead out requests, add argument checking 1996-01-30 12:59:00 +00:00
Joerg Wunsch
5044d1ff0b Remove redundant declaration for worminit(). Dunno why my config(8) 
didn't generate it, but it's supposed to.
 1996-01-29 19:46:26 +00:00
Justin T. Gibbs
299bb9dbd6 Prevent media eject on first open and re-enable ejection on last close. 
The previous behavior was based on the lifetime of a "mount session"
which isn't very obvious.
 1996-01-29 03:19:23 +00:00
Joerg Wunsch
adb2fd2d93 Make worm.c compile with -Wall -Werror again. 
. remove some unused variables
. declare worminit() right this time, it's actually extern (?)
. use wormminphys(), now that it's already there (hope i've got this right)
 1996-01-28 23:33:23 +00:00
Julian Elischer
1c07bf3556 Submitted by: rich (which one?) 
Another special case for probing multi-CD cdrom drives.

2nd try at this patch.
 1996-01-28 22:41:44 +00:00
Jordan K. Hubbard
93f4df92ad Back out the previous change. It's not correct for -current. 1996-01-28 21:51:57 +00:00
Jordan K. Hubbard
b73daed8ca Add an entry for the "MBR-7", whatever that is. 
Submitted by:	rich
 1996-01-28 20:43:49 +00:00
Joerg Wunsch
6e333abfc2 Minor but fatal spelling error when merging my code into -current. 
Also declared worminit() to avoid a compiler warning.  Seems that the
other SCSI drivers don't declare XXinit() yet, so perhaps we'd also
create a typedef for these func's.
 1996-01-28 09:56:04 +00:00
Joerg Wunsch
984afdcfd2 The Great Merge. 
The worm driver is alpha-usable!  I've stuffed everything that is
needed into the kernel driver, including the logic to select
between different vendor's quirks.

Disclaimer: this has by now _only_ been tested on a heavily tweaked
2.0.5R system.  I've done my best to retrofit it into -current, but
i don't have a chance yet to test it in a -current environment.
 1996-01-27 17:48:12 +00:00
Bruce Evans
c8f2fe8db8 First attempt at creating devfs entries for sliced devices. Doesn't 
quite work yet, so the heart of it is disabled.

Added bdev and cdev args to dsopen().

drivers:
Fixed device names, links, minor numbers and modes.

wd.c:
Started actually supporting devfs.

diskslice.h:
Added devfs tokens to structs (currently 576 of them per disk! :-().

subr_diskslice.c:
Create devfs entries in dsopen() and (unsuccessfully) attempt to make
them go away at the right times.  DEVFS is #undefed at the start so
that this shouldn't cause problems.
 1996-01-27 04:18:15 +00:00
Joerg Wunsch
794b6a665f Fold in my latest changes to the worm driver. 
This makes it sorta usable, just for my ``proof-of-concept'' Perl
script i've been posting to freebsd-scsi.  The driver will be
overhauled further, this is just to provide Jordan with a base to
perform testing of his own with his HP burner.  Use entirely at your
own risk, expect a bunch of misburnt CD-R's when using it already in
this very green stage.

Note that by now the driver will only work when the CD-R has already
been in the drive at boot time.
 1996-01-20 15:27:36 +00:00
Joerg Wunsch
e82d9e7eb5 Make the "uk" device usable again. The open() always failed due to an internal driver 
design problem.
 1996-01-20 15:05:55 +00:00