Commit Graph

7296 Commits

Author SHA1 Message Date
KATO Takenori
f37dd3ba03 Synchronize with sys/i386/i386/machdep.c revision 1.233. 1997-03-29 02:48:49 +00:00
KATO Takenori
66b1f423ac Synchronize with sys/i386/isa/syscons.c revision 1.207. 1997-03-29 02:46:28 +00:00
KATO Takenori
a07ac8e453 Synchronize with sys/i386/isa/isa.c revision 1.80. 1997-03-29 02:43:49 +00:00
Poul-Henning Kamp
5482a9c5ca Don't break the nice symmetry of these messages with undue '>' chars. 1997-03-28 18:40:24 +00:00
Poul-Henning Kamp
0a07eccfdd Try to talk to the APM BIOS with version 1.2 if possible. 1997-03-28 18:38:19 +00:00
Bruce Evans
b8fa61d129 Added a setjmp() and a longjmp() so that an unexpected trap inside
ddb isn't necessarily fatal.  You can now do silly things like
`call vprint' and `show map' without losing control.
1997-03-28 12:56:07 +00:00
Bruce Evans
b825df51c6 Backed out rev.1.5. if %cs is bad, %eip may be bad, but this is no longer
fatal.
1997-03-28 12:46:52 +00:00
Bruce Evans
4b4aeb2591 Added a setjmp() so that an initial pc that points to unmapped memory
isn't fatal.  Backed out rev.1.6, which handled special cases of this.
1997-03-28 12:39:43 +00:00
Joerg Wunsch
403d7829ac Something long overdue: compile inb() and outb() into the kernel as
functions if DDB is available.  The remaining occurences are usually
only inlined and thus not available in DDB.

I'm sure Bruce will have 23 additions to these 30 lines of code, but
at least it's a starting point. ;-)
1997-03-28 12:37:44 +00:00
Kazutaka YOKOTA
31774f6d83 Interim patch/kludge for keyboard lock-up when `kbdcontrol' tries to
change typematic rate, or the X server (XFree86 or Accelerated X)
starts up.

So far, there have been two independent reports from Dell Latitude XPi
notebook/laptop owners. The Latitude seems to be the only system which
suffers from this problem.  (I don't know the problem is with the
entire Latitude line or with only some Latitude models) No problem
report has been heard about other systems (I certainly cannot
reproduce the problem in my -current and 2.2 systems).

In 3.0-CURRENT, 2.2-RELEASE and 2.2-GAMMA-970310, when programming the
keyboard LED/repeat-rate, `set_keyboard()' in `syscons' tells the
keyboard controller not to generate keyboard interrupt (IRQ1) and then
enable tty interrupts, expecting the keyboard interrupt doesn't occur.

It appears that somehow Latitude's keyboard controller still generates
the keyboard interrupt thereafter, and `set_keyboard()' doesn't see
the return code from the keyboard because it is consumed by the
keyboard interrupt handler.

The patch entirely disables tty interrupts while setting LED and
typematic rate in `set_keyboard()', making the routine behave more
like the previous versions of `syscons' (versions in 2.1.X and
2.2-ALPHA, -BETA, and some -GAMMAs). The reporter said this patch
eliminated the problem.

(I also found another typo/bug, but the reporter and I found that it
wasn't the cause of the problem...)

This should go into RELENG_2_2.
1997-03-28 10:11:24 +00:00
Andrey A. Chernov
e5df661c83 Remove recently commited support for iobase == -2 ("port none")
is is really probe routine task (return -1 for no ports)
1997-03-28 01:02:17 +00:00
Guido van Rooij
394da4c167 Add code that will reject nfs requests in teh kernel from nonprivileged
ports. This option will be automatically set/cleraed when mount is run
without/with the -n option.
Reviewed by:	Doug Rabson
1997-03-27 20:01:07 +00:00
Andrey A. Chernov
5fba67d120 Add "conflicts" to sbmidi0 since configured irq passed back to isa
and conflict with sb0 irq.

NOTE: existen configurations require "conflicts" adding to sbmidi0 now
1997-03-26 17:46:03 +00:00
Andrey A. Chernov
5c0c82997e Check sb0 configured in probe routine first
Pass configured irq back to isa
1997-03-26 17:41:16 +00:00
Andrey A. Chernov
348a8a6aab Add "conflicts" to sbxvi0 since all information now passed to isa
and conflict with sb0 happens.

NOTE: it affects existen configurations, add "conflicts" to sbxvi0 line
if you see probe error
1997-03-26 17:20:24 +00:00
Andrey A. Chernov
cc13c79696 Pass configured irq and ports number back to isa 1997-03-26 17:14:21 +00:00
Andrey A. Chernov
7ee2669b4c Allow low level probe routine pass configured information back to isa 1997-03-26 17:12:31 +00:00
Joerg Wunsch
5be8af9286 Bring the dev/pdq entries into alphabetical order.
Forgotten by:	joerg :)
1997-03-26 17:00:36 +00:00
Andrey A. Chernov
add8f4123b Don't trick with opl0 address since we have conflicts keyword 1997-03-26 16:10:43 +00:00
Andrey A. Chernov
88bbadf749 Return ports number in probe now 1997-03-26 16:07:20 +00:00
Andrey A. Chernov
2a64e5d6b8 Return ports number in probe now 1997-03-26 15:57:08 +00:00
Andrey A. Chernov
fb04706fc7 Fix probe wrapper to pass ports number from low level probe 1997-03-26 15:56:21 +00:00
KATO Takenori
e0762592a1 Synchronize with sys/i386/i386/machdep.c revision 1.232. 1997-03-26 07:03:30 +00:00
Mike Pritchard
89b37cfe4b Change sigreturn() to return EFAULT if it is passed an
address outside of the process's address space.
Now it matches its man page :-).  Closes PR# 2682.

Discussed with: bde
Submitted by:	Jonathan Lemon <jlemon@americantv.com>
1997-03-25 23:43:01 +00:00
Stefan Eßer
6072387d65 Fix printing of map sizes: large numbers got a negative sign before. 1997-03-25 19:12:08 +00:00
Stefan Eßer
af78f012fd Improve probe message for generic PCI->xxx bridge chips.
Submitted by:	phk
1997-03-25 19:03:04 +00:00
Stefan Eßer
ee88645781 Add a few vendor IDs and class and sub-class encodings.
Submitted by:	phk
1997-03-25 19:01:46 +00:00
Peter Wemm
17a8bb9de0 Add missing $Id$
Note; the RCS file has also been reconstructed to have a CSRG vendor branch.
1997-03-25 17:11:30 +00:00
Peter Wemm
3af1495424 Add missing $Id$
Please note, I have reconstructed the RCS file for this file so that it
has a CSRG vendor branch again.
1997-03-25 17:09:18 +00:00
Peter Wemm
356b94e0d3 Replace original rev 1.3; Author: bde; Date: 1997/02/25 17:24:43;
Fix counting of simplelocks in SIMPLELOCK_DEBUG
Fix style regression
1997-03-25 16:38:01 +00:00
Peter Wemm
4bdb9b1168 Replace original rev 1.2; Author: mpp; Date: 1997/02/12 06:52:30
Add missing #include <sys/systm.h>
1997-03-25 16:36:35 +00:00
Peter Wemm
01687822f0 Replace original rev 1.2; Author: mpp; Date: 1997/02/12 06:52:47
- add missing prototype for lockmgr_printinfo()
1997-03-25 16:35:07 +00:00
Peter Wemm
a1ce9d5c33 Replace original revision 1.1; Author dyson; Date: 1997/02/10 02:28:15
Changes from Lite2:
- DEBUG -> SIMPLELOCK_DEBUG
- cosmetic fixes
- bzero of lock at init time -> explicit init of members.
1997-03-25 16:32:46 +00:00
Peter Wemm
6f3ca62e56 This commit was generated by cvs2svn to compensate for changes in r24269,
which included commits to RCS files with non-trunk default branches.
1997-03-25 16:27:20 +00:00
Peter Wemm
a88eddbd2e Import 4.4BSD-Lite2 onto CSRG branch 1997-03-25 16:27:20 +00:00
Peter Wemm
53bf4bb2cf Import 4.4BSD-Lite2 onto CSRG branch 1997-03-25 16:27:20 +00:00
David Greenman
6318197e68 Made a couple of minor optimizations that improve performance of the
common case of the interrupt routine by about 20%.
1997-03-25 14:54:38 +00:00
KATO Takenori
a8032951a0 Fixed reset port address for PC-9801-108 card. 1997-03-25 10:06:41 +00:00
KATO Takenori
e41d6d04fc Synchronize with sys/i386/isa/isa.c revision 1.79. 1997-03-25 10:04:50 +00:00
Peter Wemm
476b25e22e Use the correct (relative to the implementation) ordering of args in
the VOP_LINK() calls, Closes PR#3064

Submitted by: bde
1997-03-25 05:13:40 +00:00
Peter Wemm
289c56e81e The local fs interface does not allow link()/unlink() of directories,
do not allow a remote nfs client to cause local fs corruption either.
1997-03-25 05:08:28 +00:00
Steve Passe
2fab5f6edd "Louis A. Mamakos" <louie@TransSys.COM> new bt848 struct
Randall Hopper <rhh@ct.picker.com> GHUE/GBRIGHT bug
Louis Mamakos made a new bt848 struct, including massive changes to the entire
body of code, substituting array offsets with struct members.

Randall Hopper aadded fixes of BT848_GHUE & BT848_GBRIG.

I (fsmp):
  added polled hardware i2c routines,
  removed all existing software i2c routines.
  added  eeprom support.
1997-03-25 04:18:24 +00:00
Andrey A. Chernov
588a8fcc98 Use FreeBSD-style attach message 1997-03-25 04:16:25 +00:00
Steve Passe
0e23e1a104 added support for EEProms writing/reading. 1997-03-25 04:11:13 +00:00
Andrey A. Chernov
0baa5ad9b2 Use port? for sbxvi0 since it is autoconfigured from sb0
Change sb0 irq from 7 to 5 since 5 is Creative default now.
1997-03-25 03:38:33 +00:00
Andrey A. Chernov
8c41947662 Copy io_base configuration address from sb config.
This change is cosmetique.
1997-03-25 03:32:31 +00:00
Andrey A. Chernov
e4960ae4f5 Replace more verbose "at <not configured>" with less verbose "at ?",
we don't need much attention here, because this diagnostic printed first
and then card will be configured.
1997-03-25 03:29:40 +00:00
Andrey A. Chernov
70b57d05df Follow config intention for iobase:
print "at <not configured>" for iobase == -1 (autodetect not happens)
and not print anything for iobase == -2 (none)
Old code treat this two special config numbers as big port numbers.
1997-03-25 03:13:05 +00:00
David Nugent
117ffcde76 Remove unneeded prototype (and warning) for stlintr(). 1997-03-24 21:38:51 +00:00
Justin T. Gibbs
c2df2e4bc2 Fix a fencepost error in ahc_find_scb that could cause us to wrongfully
find an SCB still down on the card that was paged out.  This only affects
error recovery.

Submitted by: Daniel M. Eischen <deischen@iworks.InterWorks.org>
1997-03-24 17:42:25 +00:00