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4774 Commits

Author SHA1 Message Date
msmith
e3c9e3f7a5 PCCARD-code related style nits, as requested. 
Submitted by:	bde
 1998-02-27 06:39:32 +00:00
jkh
b9bd84eca6 Move "geometry disk" device (not yet implemented) to major 95 to 
eliminate conflict with /dev/pci.
 1998-02-27 06:15:50 +00:00
msmith
54cbf8c44a Fix some style nits and remove an unused header. 
Submitted by:	bde
 1998-02-27 05:38:32 +00:00
ahasty
275db98936 Radio support for bt848 cards from Flemming Jacobsen <fj@trw.nl> 
Amancio
 1998-02-26 08:19:14 +00:00
kato
910f862178 Fixed syntax error by recent changes to the queue macros. 1998-02-26 03:20:41 +00:00
bde
86cc5c493b Removed redundant test against MAXDSIZ (the rlimit test is stronger). 1998-02-25 05:33:06 +00:00
dyson
014146c040 Fix page prezeroing for SMP, and fix some potential paging-in-progress 
hangs.  The paging-in-progress diagnosis was a result of Tor Egge's
excellent detective work.
Submitted by:	Partially from Tor Egge.
 1998-02-25 03:56:15 +00:00
bde
76878d1c84 Removed vestiges of previous microtime() implementation. 1998-02-25 02:20:30 +00:00
phk
f01834c161 Add loran0 to LINT 1998-02-24 22:24:46 +00:00
phk
0461b69f80 Add the smallest and least useful device-driver by a fair margin... 1998-02-24 22:08:05 +00:00
steve
d648956484 Use port 0x110 to avoid PNP conflicts. 
PR:		5614, 5781
 1998-02-23 15:02:59 +00:00
dyson
b77de22650 Try to dynamically size the VM_KMEM_SIZE (but is still able to be overridden 
in a way identically as before.)  I had problems with the system properly
handling the number of vnodes when there is alot of system memory, and the
default VM_KMEM_SIZE.  Two new options "VM_KMEM_SIZE_SCALE" and
"VM_KMEM_SIZE_MAX" have been added to support better auto-sizing for systems
with greater than 128MB.

Add some accouting for vm_zone memory allocations, and provide properly
for vm_zone allocations out of the kmem_map.  Also move the vm_zone
allocation stats to the VM OID tree from the KERN OID tree.
 1998-02-23 07:42:43 +00:00
bde
aac00b4786 Quick fix for the i8254 timecounter often gaining 10 msec. 1998-02-23 00:11:25 +00:00
jkh
8618a4e019 Add missing CLOCK_UNLOCK() before write_eflags(). 
Submitted by:	dave adkins <adkin003@tc.umn.edu>
 1998-02-21 20:45:27 +00:00
nate
d60bc67e89 there is a minor bug in sb_dsp.c -- the driver 
reports ESS cards as able to do 16-bit, but it has no support for it.

Submitted by:	Luigi Rizzo <luigi@labinfo.iet.unipi.it>
 1998-02-21 17:53:04 +00:00
nate
301c23e575 A minor bugfix for my audio driver and pcaudio. The problem is with 
signals delivered to a process writing to the audio device the
system: if you try

        cat /dev/zero > /dev/dsp (or cat /dev/zero > /dev/pcaudio)

and press Ctrl-C : for a second or two the system appears to freeze
(e.g. the cursor will disappear if you move the mouse, xclock
blocks, etc.). I think that interrupts etc. still run so the problem
is not too terrible, but still annoying

[ The problems appears to also be in isa/pcaudio.c, though that is ignored ]

Submitted by:	Luigi Rizzo <luigi@labinfo.iet.unipi.it>
 1998-02-21 17:51:39 +00:00
kato
4ab5bc5b35 Make pc98 options new-style. 1998-02-21 16:17:55 +00:00
eivind
e54bdfba50 Make TUNE_1542 a new-style option, and enable this option in LINT. It 
has been disabled since 1994 by mistake (or at least I hope so :-)
 1998-02-21 10:11:43 +00:00
jkh
27b15ef959 Reserve cdev 93 for CODA filesystem. 
Submitted by:	"Robert.V.Baron" <rvb@GLUCK.CODA.CS.CMU.EDU>
 1998-02-20 23:55:32 +00:00
phk
044e1e6296 Replace TOD clock code with more systematic approach. 
Highlights:
    * Simple model for underlying hardware.
    * Hardware basis for timekeeping can be changed on the fly.
    * Only one hardware clock responsible for TOD keeping.
    * Provides a real nanotime() function.
    * Time granularity: .232E-18 seconds.
    * Frequency granularity:  .238E-12 s/s
    * Frequency adjustment is continuous in time.
    * Less overhead for frequency adjustment.
    * Improves xntpd performance.

Reviewed by:    bde, bde, bde
 1998-02-20 16:36:17 +00:00
bde
bfefd71bbf Don't depend on "implicit int" or bloat the data section in the 
declaration of xxx_devsw_installed.
 1998-02-20 13:46:58 +00:00
bde
999552194c Don't depend on "implicit int". 1998-02-20 13:37:40 +00:00
bde
9fca072392 Removed unused #includes. 1998-02-20 13:11:54 +00:00
bde
b41d85112c Fixed some stale comments about console drivers. 
Uncommented css0.  It compiles OK.

Moved trix0 so that it compiles OK when uncommented.  Uncommented
it.  Drivers with the same interrupt handler must be together in
config files so that config(8)'s simple avoidance of redundant
declarations of interrupt handlers works (config emits a declaration
unless it would duplicate the previous one).

Commented out NO_LKM.  Negative options should not be configured
in LINT.  There should be no negative options for subsystems.
LKMs should never have been standard or the default.
 1998-02-20 12:27:28 +00:00
steve
e20cca613d Don't propogate *_DEBUG options. Use DEBUG and recompile 
only those parts of the kernel that you are interested in.

Prodded by:	Bruce Evans <bde@zeta.org.au>
 1998-02-20 04:19:39 +00:00
ahasty
17d270acba Move Luigi's I2CWR ioctl from the video_ioctl section to the 
tuner_ioctl section. Changed Major device from 79 to 92 and reserved
our Major device number -- hasty@star-gate.com
 1998-02-20 03:55:17 +00:00
steve
24943ac55d Cleanup the lpt for probe code. 
PR:		5773
Submitted by:	Dag-Erling Coidan Smorgrav <dag-erli@ifi.uio.no>
 1998-02-20 02:44:48 +00:00
steve
b1c3203602 Add an LPT_DEBUG option. 
PR:		5773
Submitted by:	Dag-Erling Coidan Smorgrav <dag-erli@ifi.uio.no>
 1998-02-20 02:44:18 +00:00
msmith
a82f842875 Move the 'sw' device off block major #1, which is now occupied by 'wfd'. 1998-02-19 12:15:06 +00:00
jkh
7a0499eae5 91 vinum RAID fs 
Requested by:	grog
 1998-02-19 01:33:29 +00:00
msmith
63ba0269a8 Remove the 'qcam' driver. Development has ceased, and the driver is 
nonfunctional.
Submitted by:	pst (conversation some time ago)
 1998-02-18 13:43:59 +00:00
scrappy
09ed137b68 soundcard.h wasn't upgraded when i386/isa/snd was 1998-02-18 02:27:00 +00:00
nate
2693fa7a25 - Removed unused files. 1998-02-17 19:18:10 +00:00
nate
77f7d10585 - Updated to Luigi's 2-15-98 code. The code in 2.2 is the same except for 
select/poll and DEVFS changes, which are limited to an include/define
  in sound.h and the actual select/poll implementation in sound.c

[ This commit is blind, but the code is similar enough that there will
  hopefully be no problems. ]
 1998-02-17 19:17:08 +00:00
nate
d355ca7a62 - Remove files at shouldn't be in the tree. 1998-02-17 18:59:15 +00:00
jkh
66f83839de Support for >32 ports. 
PR:		5765
Submitted by:	Steve Gericke <steveg@comtrol.com>
 1998-02-17 15:36:46 +00:00
scrappy
b171ac7ee4 Upgrade Luigi's audio driver to Jan/23 version... will bring in Feb/15th 
version as soon as I've tested it...

Installed/tested on my home machine...any problems, please report directly
to me.
 1998-02-17 14:17:13 +00:00
scrappy
6777765e43 Upgrade Luigi's audio driver to Jan/23 version... will bring in Feb/15th 
version as soon as I've tested it...

Installed/tested on my home machine...any problems, please report directly
to me.
 1998-02-17 14:03:10 +00:00
sos
aed2bd5c5c Correct the use of major 1 its now the wfd device 
Also add wst device
 1998-02-17 11:33:31 +00:00
sos
582eeb155f Add 'wst" atapi tape devicefile. 1998-02-17 11:32:33 +00:00
jkh
8f2ac4b303 Add entry for Greg Lehey's "vinum" fs - don't know what to call it in 
here so I just called it a RAID fs.
 1998-02-17 10:52:56 +00:00
sos
bb63742eb8 Reserve major # for the atapi tape device 1998-02-17 10:44:23 +00:00
kato
d8e9082d68 Enable NEC 86 sound card when PC98 is defined. 
Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
 1998-02-17 03:15:30 +00:00
eivind
a5daa0b2f8 Add HW_WDOG to LINT, and turn it into a new-style option. 1998-02-16 23:57:49 +00:00
msmith
c7b0dc2cbb Remove DISABLE_PSE option which was masking (but not fixing) the problem. 
A correct fix for execution off MFS filesystems has been committed.
 1998-02-16 23:57:03 +00:00
msmith
71765f5121 TEMPORARILY disable support for the 4MB kernel page, as it appears to be 
causing installation images for -current to be unbootable.

Submitted by:	phk
 1998-02-16 00:29:05 +00:00
eivind
b5aaf93a53 Make bootblock building independent of /usr/include if relative 
includes are available.
 1998-02-15 21:38:19 +00:00
peter
f62f770acb Update to support SI/XIO PCI host cards (Z280 based) and the enhanced 
SXISA and SXPCI host cards (Transputer based).

PR: 4836, 5021, 5654
Submitted by:  Nick Sayer <nick@specialix.com>
 1998-02-15 14:42:33 +00:00
bde
6a55e98a33 Removed a superstitious fnop() that broke the usefulness of the FPU's 
"last instruction" pointer.
 1998-02-15 06:25:26 +00:00
nate
ee159ceede - If a PCCARD serial device is removed from the system, let the serial 
driver 'break out' of the infinite loop waiting for a response from
  it.  This is a bad thing, but no worse than having the kernel hang.
 1998-02-14 16:17:17 +00:00