Commit Graph

37414 Commits

Author SHA1 Message Date
Roger Hardiman
541157e3ac My last commit accidentally undid the changes made in rev 1.68
regarding COMPAT_PCI_DRIVER. Put them back.
1999-04-30 11:16:30 +00:00
KATO Takenori
28e5bf9207 Added $Id$. 1999-04-30 07:31:17 +00:00
Poul-Henning Kamp
07901f227b Add beer-ware license and $Id$
Noticed by:	dillon
1999-04-30 06:51:51 +00:00
Tim Vanderhoek
d732587c28 Fix a bunch typos, one fix of which is from docs/10794 1999-04-30 06:37:16 +00:00
Poul-Henning Kamp
430210c00b Make BOOTP to work again.
Submitted by:	dillon
Reviewed by:	phk
1999-04-30 06:30:15 +00:00
Dmitrij Tejblum
188554bba1 Set curproc at the end of proc0_init().
This patch also moves the bogus comment (the comment is still not quite
right) and (as a side effect) removes some verbose initialisations (we
depend on static initialisation to 0 for almost everything in proc0).

The alpha kernels are bootable again. The change  won't affect i386's
until machdep.c is changed.

Submitted by:	bde
1999-04-29 22:51:59 +00:00
Guy Helmer
1e1d43cd38 Document ishexnumber, isideogram, isnumber, isphonogram, isrune,
and isspecial.

PR:		docs/9854
1999-04-29 21:54:20 +00:00
Tim Vanderhoek
2693c8b95a The bsd.port.mk has moved. 1999-04-29 21:41:11 +00:00
Guy Helmer
275d1ee30b The accept(2) call can fail with EINTR (at least in the threaded context).
PR:		docs/8858
1999-04-29 20:32:54 +00:00
Bill Paul
2dfb116a5a Add some extra checks to make sure that a child ypserv process doesn't
try to fork() a child of its own, which could result in several children
ypservs running at once. I'm still not sure exactly what leads to this
condition, but these fixes should stop it from causing trouble. A new
function, yp_fork() checks to see if the current process is already a
child of the parent ypserv, and returns failure (and logs an error message)
rather than spawning another child.
1999-04-29 20:24:00 +00:00
Peter Wemm
bb1cf6eb32 Handle byte counts for >2G archives
PR:		11389
Submitted by:	Adrian Chadd <adrian@FreeBSD.org>
1999-04-29 19:59:24 +00:00
Guy Helmer
dc90479cca Add ICMP types to list of information about each packet. 1999-04-29 19:14:17 +00:00
Alan Cox
0043b4376a Address a performance problem in getnewbuf:
In heavy-writing situations, QUEUE_LRU can contain a large number
	of DELWRI buffers at its head.  These buffers must be moved
	to the tail if they cannot be written async in order to reduce
	the scanning time required to skip past these buffers in later
	getnewbuf() calls.

Submitted by:	Matthew Dillon <dillon@apollo.backplane.com>
1999-04-29 18:15:25 +00:00
Tim Vanderhoek
d75db65f59 Remove documentation of CRLF bug from more.1. Sync code with manpage.
PR:		bin/961 bin/7296 (fix)
Submitted by:	Garance Alistair Drosehn <gad@eclipse.acs.rpi.edu>
1999-04-29 18:03:38 +00:00
John Polstra
d74efe9105 pppd/Makefile:
Enable MS-CHAP support.

release/Makefile:
  Build a separate NOCRYPT version of pppd, to keep This Great
  Nation's top-secret cryptographic tools out of the filthy hands
  of those evil furriners.
1999-04-29 17:56:28 +00:00
Bill Paul
737267b891 Add a test to ti_encap() to try and prevent the transmit producer index
from ever catching up to the transmit consumer index. We can't let this
happen because ti_txeof() depends on the assumption that producer == consumer
means the ring is empty, and producer != consumer means the ring has some
number of active descriptors in it.
1999-04-29 16:27:51 +00:00
Roger Hardiman
f677e15fe8 Added initial code for VBI capture based on work by
Hiroki Mori <mori@infocity.co.jp> and reworked by myself.
This allows software decoding of teletext, intercast and
subtitles via /dev/vbi.
1999-04-29 10:15:55 +00:00
Roger Hardiman
26da6e9453 Add support for VBI capture from /dev/vbi.
This will allow software teletext/intercast/subtitles decoding
while watching a TV station.

Based on code from Hiroki Mori <mori@infocity.co.jp> but reworked by
myself.
1999-04-29 10:01:28 +00:00
Roger Hardiman
ea2052d226 Added new cards: NEC PK-UG-X017 and I/O DATA GV-BCTV2/PCI
Added new tuner: ALPS_TSBH1 (plus FM Radio for ALPS_TSCH5)
Added support for BCTV audio mux.

Submitted by Hiroki Mori <mori@infocity.co.jp>
1999-04-29 09:57:47 +00:00
Joseph Koshy
929f3023d7 Correct typo.
PR:		docs/11378
Submitted by:	Martin Kammerhofer <dada@balu.kfunigraz.ac.at>
1999-04-29 08:01:25 +00:00
Roger Hardiman
c8f810a76e Fix crashes caused by rows=0 or columns=0.
Add new #ifdef. By defining BKTR_NO_MSP_RESET you can prevent the
MSP34xx being reset by the bt848 driver. This is handy
if you pre-initialise the MSP34xx stereo audio chip in another
operating system first (eg MS Windows).
Suggested by:  Randal Hopper<aa8vb@ipass.net>
Suggested by:  Yuri Gindin <yuri@xpert.com>
1999-04-29 05:48:32 +00:00
Luoqi Chen
9debe21353 - Handle mixer read ioctls correctly. They have the same group, number and
argument size as their write counterparts and were handled as write ioctls.
- Emulate some cdrom ioctls.
1999-04-29 04:37:57 +00:00
Luoqi Chen
cb64988f42 Postpone route_init() until all domains are attached. 1999-04-29 03:22:19 +00:00
Bill Fumerola
37bad16d8b sd -> da
st -> sa

This file is out-of-date in other ways as well, but these are pretty big
changes.
1999-04-29 02:12:08 +00:00
Jordan K. Hubbard
7690722762 Add /usr/X11R6/bin to default path also. 1999-04-28 20:12:53 +00:00
David E. O'Brien
e53bca4f44 Rather than hack config/freebsd.h to contain our hacks for a native compiler,
just include them in tm.h (as built from cc/cc_tools/Makefile).

This will reduce the diffs from the vendor sources.

Excellent idea by:	jdp
1999-04-28 18:48:08 +00:00
Dmitrij Tejblum
9ade6e676b pmap_emulate_reference: don't ever lose PV_TABLE_MOD bit on page. If
PV_TABLE_REF cleared before PV_TABLE_MOD, the page may get fault on read again.

On fault on write, pmap_emulate_reference mark the page dirty with
vm_page_dirty. That decrease ill effects of the bug.

The problem probably become more serious after my rev.1.18 a week ago.
1999-04-28 15:52:09 +00:00
Poul-Henning Kamp
75c1354190 This Implements the mumbled about "Jail" feature.
This is a seriously beefed up chroot kind of thing.  The process
is jailed along the same lines as a chroot does it, but with
additional tough restrictions imposed on what the superuser can do.

For all I know, it is safe to hand over the root bit inside a
prison to the customer living in that prison, this is what
it was developed for in fact:  "real virtual servers".

Each prison has an ip number associated with it, which all IP
communications will be coerced to use and each prison has its own
hostname.

Needless to say, you need more RAM this way, but the advantage is
that each customer can run their own particular version of apache
and not stomp on the toes of their neighbors.

It generally does what one would expect, but setting up a jail
still takes a little knowledge.

A few notes:

   I have no scripts for setting up a jail, don't ask me for them.

   The IP number should be an alias on one of the interfaces.

   mount a /proc in each jail, it will make ps more useable.

   /proc/<pid>/status tells the hostname of the prison for
   jailed processes.

   Quotas are only sensible if you have a mountpoint per prison.

   There are no privisions for stopping resource-hogging.

   Some "#ifdef INET" and similar may be missing (send patches!)

If somebody wants to take it from here and develop it into
more of a "virtual machine" they should be most welcome!

Tools, comments, patches & documentation most welcome.

Have fun...

Sponsored by:   http://www.rndassociates.com/
Run for almost a year by:       http://www.servetheweb.com/
1999-04-28 11:38:52 +00:00
Poul-Henning Kamp
02daf150a4 Add the jail system call. 1999-04-28 11:28:49 +00:00
Dmitrij Tejblum
604359cf9b s/static foo_devsw_installed = 0;/static int foo_devsw_installed;/.
(Edited automatically)
1999-04-28 10:54:24 +00:00
Jordan K. Hubbard
78e2e8ea35 Deal with new loader syntax in determining how/when to load a userconfig
script.

Submitted by:		"Daniel C. Sobral" <dcs@newsguy.com>
Avoided by:		jkh
Demanded by:		The Users
1999-04-28 10:51:01 +00:00
Joerg Wunsch
a44388523d Mention that you can only create a block or char special file using
mknod(2).
1999-04-28 10:04:48 +00:00
KATO Takenori
482f0be026 Sync with sys/i386/isa/clock.c revision 1.132. 1999-04-28 08:06:00 +00:00
KATO Takenori
8aef41e249 Sync with sys/i386/i386/machdep.c revision 1.332. 1999-04-28 08:03:54 +00:00
David E. O'Brien
0acc1823a4 \begin{bdemode}
sort tcpd* entries
\end{bdemode}
1999-04-28 08:00:50 +00:00
Foxfair Hu
9450e47e2c Correction of better display under chinese terminal.
Submitted by : Peter_Chen.bbs@bbs.csie.nctu.edu.tw
1999-04-28 07:27:04 +00:00
Jordan K. Hubbard
da95ac4842 Write config files to /usr/share/skel as well as root's profile. 1999-04-28 07:20:11 +00:00
Jordan K. Hubbard
86190e83a3 By popular request, add /usr/local/sbin to this list. 1999-04-28 06:43:08 +00:00
Jordan K. Hubbard
a5a953fc61 Do the right thing for windowmaker installation if it's picked. Add some
seat belts for failed desktop installations.
1999-04-28 06:39:25 +00:00
Warner Losh
09fcf3f9ea Add two recent developments:
pccard is busted
	The cool new SMP stuff
1999-04-28 05:18:46 +00:00
Joseph Koshy
7d64be00b2 Correct reference to '/dev/rst0' to the more correct "/dev/rsa0".
PR:		11347
Submitted by:	Christian Weisgerber
1999-04-28 05:08:13 +00:00
Guy Helmer
b67579bd36 Explain when packets are tesed by the firewall rules and what attributes
of packets can be tested.

PR:		docs/7437
1999-04-28 02:49:29 +00:00
Luoqi Chen
d53bd1ea8d Make gdb work with kernel after the SMP vmspace sharing changes. 1999-04-28 01:27:55 +00:00
Mike Smith
f8dc47162a Allow loadable interface drivers with BPF support to be loaded into a kernel
that doesn't have it.  This is achieved by having minimal do-nothing stubs
enabled when there are no bpfilter devices configured.

Driver modules should be built with BPF enabled for maximum
convenience (but can be built without it for maximum performance).
1999-04-28 01:18:13 +00:00
Luoqi Chen
5206bca10a Enable vmspace sharing on SMP. Major changes are,
- %fs register is added to trapframe and saved/restored upon kernel entry/exit.
- Per-cpu pages are no longer mapped at the same virtual address.
- Each cpu now has a separate gdt selector table. A new segment selector
  is added to point to per-cpu pages, per-cpu global variables are now
  accessed through this new selector (%fs). The selectors in gdt table are
  rearranged for cache line optimization.
- fask_vfork is now on as default for both UP and SMP.
- Some aio code cleanup.

Reviewed by:	Alan Cox	<alc@cs.rice.edu>
		John Dyson	<dyson@iquest.net>
		Julian Elischer	<julian@whistel.com>
		Bruce Evans	<bde@zeta.org.au>
		David Greenman	<dg@root.com>
1999-04-28 01:04:33 +00:00
Tim Vanderhoek
a261bdc7a2 .Xr chflags 1 , 1999-04-27 23:33:52 +00:00
Mike Smith
f4711b2df4 Simplify the tunefs example, since tunefs uses getfsfile(). Lots of
people complain about working out what device their filesystems are
mounted on.
1999-04-27 21:11:19 +00:00
David E. O'Brien
3f1ea226c9 Simplify the definition of FBSD_SWITCH_TAKES_ARG, and make sure
SWITCH_TAKES_ARG isn't defined (which svr4.h does) when we assign our
definition to it.
1999-04-27 19:29:44 +00:00
John Polstra
7c44ad261e Eliminate compiler warning about missing type in declaration.
Remove useless initialization of static variable to 0.

Move static variable declaration into the only function that uses
it.
1999-04-27 18:47:39 +00:00
John Polstra
b1f2f2d538 Fix the code that prints the "Initializing PC-card drivers" message
so that the list of drivers is correct.  This is a slightly
simplified version of the patch from the PR.

PR:		misc/10544
Submitted by:	Christophe Colle <colle@krtkg1.rug.ac.be>
1999-04-27 18:34:13 +00:00