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Author SHA1 Message Date
Peter Wemm
38e1ef0f4a Only bcopy the correct amount of data from the buffer in case it is ever 
in an overrun situation.
 1998-09-28 22:04:54 +00:00
Peter Wemm
29a1d9c4e6 Use the variable with the path in it for the error message. 1998-09-28 22:03:01 +00:00
Peter Wemm
699f872732 Reactivate the a.out kernel loader code. 1998-09-28 22:01:20 +00:00
Peter Wemm
3165db6cbf Missing return value that was kinda important. 1998-09-28 21:59:21 +00:00
Peter Wemm
5eec23025f Argh, I don't believe how much time I wasted looking for this... 
Bytes of extended memory = (extkb * 1024), not (extkb + 1024)
 1998-09-28 21:39:11 +00:00
Robert V. Baron
059b1b8277 Cleanup and fix THE bug 1998-09-28 20:52:58 +00:00
John Birrell
0e7e326d43 Changes to support -jXX. 
Submitted by: Luoqi Chen <luoqi@watermarkgroup.com>
         via: Chuck Robey <chuckr@mat.net>
 1998-09-28 20:41:31 +00:00
John Birrell
cd486f4d30 The legacy stuff needs gobs more space in the obj tree. 165->260 Mb. 1998-09-28 20:39:23 +00:00
Peter Wemm
80c4ff739a The comconsole mode is accessed as 'comconsole' not 'com'. 1998-09-28 20:17:05 +00:00
Peter Wemm
35f4587669 MBR magic is 0x55aa not 0xffaa. 1998-09-28 20:08:34 +00:00
Peter Wemm
3cae2e80aa Precedence bug (?) causing probe problems. 1998-09-28 20:07:39 +00:00
Jordan K. Hubbard
645944e19f Quick update for AdvanSys cards. I *know* this file is going to need 
more work.
 1998-09-28 18:42:55 +00:00
Jordan K. Hubbard
2a686557ff Nuke ft0 device on boot floppy also since we don't need it now. 1998-09-28 17:17:49 +00:00
Jordan K. Hubbard
31f0cd629b Update tree function and remove gratuitous .h file. 
Submitted by:	"Anatoly A. Orehovsky" <tolik@mpeks.tomsk.su>
 1998-09-28 16:12:49 +00:00
Jordan K. Hubbard
364c8e85fb Teach this code about the new tree functionality of libdialog. 
Submitted by:	"Anatoly A. Orehovsky" <tolik@mpeks.tomsk.su>
 1998-09-28 16:11:22 +00:00
Eivind Eklund
8bd4c21699 Document that we will core-dump on getting a NULL pointer. 1998-09-28 15:34:24 +00:00
Peter Wemm
b9b5f72bb6 Fix (?) EISA interrupt configuration based on observation of what we've 
seen in practice.  The MPspec is ambiguous and/or contradicts itself.
We now look at the ELCR to determine the trigger mode (edge/level) of an
interrupt tagged as "conforming" in the mptable.  EISA interrupts appear
to be presented to the APIC as active high in all cases (they are level
inverted) that we've seen, so use this for the 'conforming' level case.

Of note, the system I'm using has 2 PCI cards in it, and the PCI cards
interrupts (5 and 9) appear in the ELCR register as level sensitive and the
mptable lists 5 and 9 as coming from the EISA bus.  The PCI interrupts
are active-high by the time they reach the APIC even though they are
electrically active low at the slot.

We should still work should somebody implement this on motherboards
differently in the future as long as the mptable is clear about the
trigger/polarity.

Current should work on Holm Tiffe's machine now.

Based on code from: Tor.Egge@fast.no
 1998-09-28 13:47:23 +00:00
Peter Wemm
eb70c7babf Back out rev 1.6 (temporarily at least). <machine/asmacros.h> is used 
here for getting the #defines for the removal of the leading '_' in symbols
in the assembler code.  We could probably #include <machine/asnames.h>
instead, but everything else seems to use asmacros.h directly as well.
Once we convert symbols, this becomes irrelevant.
 1998-09-28 12:20:46 +00:00
KATO Takenori
2b336086eb Sync with sys/i386/i386/userconfig.c revision 1.110. 1998-09-28 08:26:10 +00:00
KATO Takenori
6a75025663 Sync with sys/i386/i386/machdep.c revision 1.310. 1998-09-28 08:25:29 +00:00
KATO Takenori
f36effada3 Sync with sys/i386/conf/options.i386 revision 1.89. 1998-09-28 08:23:26 +00:00
KATO Takenori
b68e295760 Sync with sys/i386/conf/SMP-GENERIC revision 1.16. 1998-09-28 08:20:55 +00:00
Greg Lehey
3d8357b49c Include vinum in SUBDIR 1998-09-28 05:38:52 +00:00
Greg Lehey
759ae89394 Correct calculation of revive blocksize 
Submitted by: Chris Csanady
 1998-09-28 04:24:10 +00:00
Greg Lehey
02d719b0f5 Get include paths right 1998-09-28 04:21:20 +00:00
Jonathan Lemon
95b246f166 Use defines APM_BIOS and SYSTEM_BIOS instead of hardcoding 0x53 and 0x15. 1998-09-28 03:41:12 +00:00
Tor Egge
a16edda365 Initialize pcb_mpnest to 1 in the child process in cpu_fork(). This should 
fix the 50% idle problem that the ELF /sbin/init triggered.  The problem
appeared when the last context switch before a fork() call was due to
the kernel faulting in user pages via normal page faults (e.g. copyin).
Reviewed by:	Peter Wemm <peter@netplex.com.au>
 1998-09-28 03:34:39 +00:00
Tor Egge
8fce521a54 Use correct virtual address when configuring the per CPU idle page directory 
for a vm86 call under SMP.
 1998-09-28 03:26:22 +00:00
Greg Lehey
6d07e4c64d Include vinum.4 in MAN4 1998-09-28 02:59:56 +00:00
David Greenman
ce65e68c03 Be more selctive about when we clear p->valid. 
Submitted by:	John Dyson <toor@dyson.iquest.net>
 1998-09-28 02:40:11 +00:00
Greg Lehey
ac2143fc96 Man page for vinum--initial import 1998-09-28 02:06:21 +00:00
Jordan K. Hubbard
92587d7333 Unbump the minor number; guess this doesn't happen in the ELF world 
anymore and maybe we should nuke the meaning if MINOR altogether. :)
 1998-09-28 00:52:53 +00:00
Eivind Eklund
c78f3f0d75 Add a manpage for namei(). 
Markup changes and review by:	dfr
 1998-09-27 13:35:49 +00:00
Joseph Koshy
71c1bf9fa5 strings' -> strings -aout -n 3' 
Pointer out by:	Ben Smithurst <ben@scientia.demon.co.uk> and
		<des@freebsd.org>
 1998-09-27 11:47:24 +00:00
David E. O'Brien
0fb365abae We don't support SUID `games' games anymore. 1998-09-27 03:39:55 +00:00
Dag-Erling Smørgrav
db5f8ceb40 Bring the man page more or less up to date with the code. 1998-09-26 20:42:44 +00:00
Andrzej Bialecki
3ff7fe3a7f Update for 0.41. 1998-09-26 17:39:21 +00:00
Andrzej Bialecki
4570b54689 Small rearrangements for a bugfix release 0.41. 1998-09-26 17:27:26 +00:00
Andrzej Bialecki
7d854c9551 Move the documents to src/ so that using new version number is easier. 1998-09-26 17:23:01 +00:00
Jordan K. Hubbard
eb0ffee8a1 Remove support for floppy tape installs. I'm sorry, we're outta 
space, and it's either this or the DOS installs.  I think that the
DOS installs are somehow more important. :)
 1998-09-26 17:05:08 +00:00
Mark Murray
6f78849eef Repairs to make the ports system work again. Currently, the ports 
are installed in the same place as on 2.2.*; this will almost
certainly change in the future.

While I'm here, finish off the shared library brouhaha with miniperl.
 1998-09-26 16:17:06 +00:00
Doug Rabson
63bbbfc70e Update SimOS scsi driver to use CAM. 1998-09-26 14:49:26 +00:00
Doug Rabson
6ecd6bbf9b Don't try to attach an isa bus if there isn't one. 1998-09-26 14:48:19 +00:00
Doug Rabson
6f19d636a6 Merge changes from i386/isa/sio.c up to revision 1.215. 1998-09-26 14:47:16 +00:00
Doug Rabson
f0a3692000 Don't cast int pointers to long pointers when reading labels from 
/etc/disktab.
 1998-09-26 14:44:06 +00:00
Doug Rabson
e37c045536 Add hooks so that the alpha can detect which disk has the root partition. 1998-09-26 14:37:49 +00:00
Doug Rabson
fb44081bd0 Don't set script to vaddr2 on the alpha - it can't access scripts in device 
memory using simple pointers.
 1998-09-26 14:29:59 +00:00
Doug Rabson
e0dd9c3ed8 Dike out some obsolete defines which referenced ih_next and ih_prev from 
struct ipovly (they don't exist anymore because they don't work when
pointers are 64bit).
 1998-09-26 14:26:59 +00:00
Doug Rabson
da653c6148 Start using the new SWI registration system instead of hardwiring everything. 1998-09-26 14:25:32 +00:00
Peter Wemm
d4a2828cde Underlying ,v files were copied and detagged. Re-commit old versions 
onto the head revision.  (mainly using sys/bus.h etc for alpha)
 1998-09-26 14:00:29 +00:00