Commit Graph

1740 Commits

Author SHA1 Message Date
Joerg Wunsch
c20c8046d5 Included the command definition for FD_DEBUG.
This way, it's possible for a user to activate/deactivate floppy driver
debugging, even if (s)he doesn't like the overhead of running DDB.
Since some ppl tend to have problems with their drives, this might be
valuable for investigations.
1994-10-30 19:17:39 +00:00
Andreas Schulz
339b10f15d Submitted by: Paul F. Werkowski
Add a quirk line for the SONY SDT-5000 like it is done for the WangDAT tapes.
1994-10-30 00:30:27 +00:00
Andrey A. Chernov
934051e5c5 write ptys use _the_same_ tsleep/wakeup address as read ptys due to
mistype, fixed.
1994-10-29 23:59:48 +00:00
Jordan K. Hubbard
904c1a11ac Make this documentation more sane in the context of 2.0. 1994-10-29 13:13:40 +00:00
Poul-Henning Kamp
67e9c49975 Add back a "is" variable which was removed by accident. 1994-10-29 10:19:32 +00:00
Poul-Henning Kamp
0f5a69189b A new Makefile, which is more our kind of makefile.
Based on Martins makefile, made by Rod, briefly tested by me
1994-10-28 22:13:22 +00:00
Poul-Henning Kamp
cacd1ee89f Add netboot to the world of make. 1994-10-28 22:11:50 +00:00
David Greenman
c232824e58 Fixed Jordan's editing mistake that caused this to puke. 1994-10-28 18:50:36 +00:00
Jordan K. Hubbard
100ba1a617 IP Firewall code from Daniel Boulet and J.S.Antsilevich
Submitted by:	danny ugen
1994-10-28 15:09:49 +00:00
Jordan K. Hubbard
7366bf01ab Andreas Klemm's tape erase patches from 1.1.5.1
Submitted by:	andreas
1994-10-28 13:19:42 +00:00
Jordan K. Hubbard
94a92413cd From: fredriks@mcs.com (Lars Fredriksen)
...
It turns out that these files do not include <sys/dkbad.h> before
<sys/disklabel.h>.
Submitted by:	fredriks
1994-10-28 12:42:05 +00:00
Rodney W. Grimes
a5d34029d5 Removed extra slash between ${DESTDIR} and ${BINDIR}, noticed while working
on Makefile for netboot.
1994-10-28 07:54:13 +00:00
Poul-Henning Kamp
63f7a09266 Urg! the netboot/Makefile is in a miserable state. 1994-10-28 04:56:51 +00:00
Poul-Henning Kamp
1c6a0e235f This concludes the CVS-surgery. This makefile now just points at the subdir's. 1994-10-28 04:46:08 +00:00
Jordan K. Hubbard
a3eb9fc56a Note that enable and disable don't do anything, at present.
Make ^U/^X actually work.
1994-10-28 02:37:57 +00:00
Garrett Wollman
e85c098db0 Again, this is not a filesystem so don't compile it as if it were. 1994-10-27 23:39:19 +00:00
Garrett Wollman
6891d57652 ibcs2 is not a filesystem, don't compile it as if it were. 1994-10-27 23:36:57 +00:00
Jordan K. Hubbard
54c7241bd3 Julian Elischer's disklabel fixes. 1994-10-27 20:45:13 +00:00
Stefan Eßer
c3739b59ec Change some compile time defaults, which may be overridden from the
kernel config file by options lines.
Now the default settings are FAST SCSI, max. 4 TAGS, WIDE transfers,
if supported by the hardware ...
1994-10-27 20:12:46 +00:00
Paul Traina
6213f6fc8f Set the EOF flag properly.
Obtained from: netbsd-bugs mailing list
1994-10-27 18:44:31 +00:00
Søren Schmidt
f809acea7c Added device registration stuff. 1994-10-27 08:03:15 +00:00
Poul-Henning Kamp
a95f669560 The other half of patch011, read Numlck state from bios. 1994-10-27 05:47:09 +00:00
Poul-Henning Kamp
c5bd56befa Extra intr's have nothing to do with LAPTOP.
Made five-strikes-we-shut-up for timeouts.
Inspired by:  bde in 1.1.5.1-patch011
1994-10-27 05:39:12 +00:00
Poul-Henning Kamp
b51250ff13 Made an annoying printf #ifdef SEADEBUG 1994-10-27 05:23:09 +00:00
Poul-Henning Kamp
5f7bd355f0 Fix the panic message if init dies to show the exit status. 1994-10-27 05:21:39 +00:00
Poul-Henning Kamp
e47655c507 Fix a bug which had crept in (an almost certain panic).
Remove inline assembler.
Avoid mbuf spaghetti by using m_devget.
1994-10-27 05:08:28 +00:00
Bruce Evans
f7bf7f894d Fix compiler warnings. 1994-10-26 22:01:11 +00:00
Bruce Evans
51c7f756fe Move definition and initialization of video_mode_pointer to syscons.c. 1994-10-26 21:52:25 +00:00
Bruce Evans
0d55b76505 Fix initialization of video_mode_ptr. It only worked if the segments
in the far pointers are multiples of 4K (as is normal when the video
BIOS is at seg 0xc000).  Disallow mode switching if the pointer is bad.

Use a new pa_to_va() macro for all BIOS and video addresses in syscons.
1994-10-26 21:51:22 +00:00
Garrett Wollman
d1a27c8dab Stylistic changes. 1994-10-26 21:10:13 +00:00
Jordan K. Hubbard
dc6e5623e1 Gross hack to make kernel names not starting with '/' start with '/'. 1994-10-26 20:46:05 +00:00
Jordan K. Hubbard
9e8367bd7a Adjust boot message to conform to reality. 1994-10-26 20:22:10 +00:00
Jordan K. Hubbard
cb72513713 Enable USERCONFIG and document it in LINT. 1994-10-26 19:20:27 +00:00
Jordan K. Hubbard
8d8aa3c30b Add userconfig. 1994-10-26 19:19:12 +00:00
Jordan K. Hubbard
8fa8c074d9 Add my user configuration utility - userconfig().
David wrote the I/O routines for this thing and deserves most of the
credit for thinking the whole idea up.
1994-10-26 19:18:28 +00:00
Jordan K. Hubbard
77283658cb Invoke userconfig() if kernel compiled with options USERCONFIG and
-c flag used.
1994-10-26 18:35:02 +00:00
Jordan K. Hubbard
73ade464e2 Remove the code for asking for a filesystem floppy. We don't need
it anymore, and neither David nor I can think of a reasonable
mechanism to stick in its place.
1994-10-26 13:46:34 +00:00
Jordan K. Hubbard
67256b1234 Remove RB_ASKFS again - to make this meaningful we'd need to invest in
implementing too much generality at this stage.
1994-10-26 13:45:52 +00:00
Jordan K. Hubbard
403fee2ad8 Add RB_ASKFS 1994-10-26 13:38:23 +00:00
Jordan K. Hubbard
1d31674442 Add RB_CONFIG. 1994-10-26 13:33:01 +00:00
Jordan K. Hubbard
aa20f6195d Add RB_CONFIG flag. 1994-10-26 13:18:49 +00:00
Jordan K. Hubbard
3af384bf88 I'm going to nuke strtol() for now. Now I need strncmp() and rather
that add it too, and end up fighting an unwanted battle right now,
I'm just going to back away from both and start including my own private
copies of everything.  I'm not going to use _anything_ from libkern
until we decide its fate.
1994-10-26 11:14:21 +00:00
Jordan K. Hubbard
141066ed62 Fix two very minor nits, one of which caused a warning (no return type for
main).
1994-10-26 10:18:24 +00:00
Poul-Henning Kamp
2257b745d1 When all else fails, try to use "/stand/sysinstall" as "init" process. The
new installation procedure needs this.
1994-10-26 03:34:20 +00:00
Poul-Henning Kamp
47c3575419 Fixed a couple of wrong printfs (too few arguments supplied). Also zapped
a couple of unused vars at the same time.  Added a #include <sys/proc.h>
to isa.c while here anyway.
1994-10-26 00:16:20 +00:00
Stefan Eßer
422cdd6132 Modified fifth parameter (imask) to register_intr() according to
new definition of that function.
1994-10-25 23:09:08 +00:00
Stefan Eßer
b56fdd903a BEWARE: Interface change of register_intr() !
Changed the fifth parameter to register_intr() from u_int mask into
u_int *maskptr in preparation for new features (shared interrupts and
removable devices, eg. for PCMCIA).
1994-10-25 23:06:16 +00:00
Stefan Eßer
8627141c50 BEWARE: Interface change of register_intr() !
Changed the fifth parameter to register_intr() from u_int mask into
u_int *maskptr in preparation for new features (shared interrupts and
removable devices, eg. for PCMCIA).
1994-10-25 22:35:12 +00:00
Steven Wallace
1bc8a80906 Patch for proper multicast support on point-to-point links.
Submitted by:	apg@demos.su (Paul Antonov) - patch020
1994-10-25 22:13:32 +00:00
Bruce Evans
40974c748a Never strip the kernel.
Recommend -Wimplicit in CWARNFLAGS next.  There are still a few hundred
potential arg mismatches because no function declaration is in scope.

Don't duplicate option `-I.'.

Remove null editing of the assembler source for all profiled objects.
The required magic has been done since prehistoric times by an
asm("mcount") declaration.

Simplify the clean rule.

Don't try to be clever about timestamps involving genassym.  genassym's
timestamp usually got ahead of assym.s's timestamp, so `make' almost
always had to run genassym and compare *assym.s to decide that nothing
needed to be done.  The cost is reassembling a few files whenever
genassym is rebuilt.  Assembling is almost as fast as comparing.

Always go through genassym.o to build genassym.  This would have avoided
numerous bugs involving mkdep -p.  Now it just stops genassym from
depending on the name of the temporary object file.

Use ${CFLAGS} for building genassym.  Mainly ${CWARNFLAGS} were missing.
1994-10-25 19:34:57 +00:00
Stefan Eßer
c6f2eb5edb Added decoding of chipset registers for Pentium 90/100 CPUs. 1994-10-25 18:45:19 +00:00
Bruce Evans
25f69b0ff8 Use the correct macro for deciding whether syscons' variables should
be accessed.

Remove some unused declarations and document a bogus one.
1994-10-25 18:22:32 +00:00
Jordan K. Hubbard
f8a31dd2ac Add strtol() to libkern in support of some other work I'm doing.
I just know I'm going to get flamed for adding for the miserable
abortion that is libkern, but what am I supposed to do?  At least I
didn't drag in the ctype stuff! :-)
1994-10-25 14:57:57 +00:00
David Greenman
f15b8850dd Changed some variable names in lf_addblock to make the code both
understandable and conform to other conventions used in the file.
1994-10-25 11:27:51 +00:00
David Greenman
03ed612f0e Allow MAXMEM kernel option to indicate more memory than is detected; it
previously could only be used to limit the amount of memory.
1994-10-25 08:58:33 +00:00
Steven Wallace
669a646390 Patch to fix QIC-02/QIC-36 by Gene Stark.
From patch003 in CLEAR-1.1.5.1-PATCHES.
Submitted by:	Gene Stark
1994-10-25 08:57:39 +00:00
David Greenman
1b55c5bc85 Restricted maximum bufpages to 1500; this is required for machines >64MB
of memory to work without running out of kernel VM (and increasing it to
even more than it is now (96MB) is out of the question. Changed bufpages
calculation to allocation a little less bufer cache (16% of mem-2MB instead
of 20%); this is simply a better figure for most systems.
1994-10-25 08:34:50 +00:00
David Greenman
a0181c75dd Moved initialization of tmpstk so that it immediately follows the kernel
text. Fixed rounding bug that caused the last page of kernel text to be
read/write instead of read-only. This is important now that tmpstk can
crash into it. Removed +4 bias of tmpstk because it screws up ddb's
ability to traceback correctly.
1994-10-25 07:25:56 +00:00
David Greenman
1b119d9d17 Improved I/O error reporting. 1994-10-25 07:06:20 +00:00
David Greenman
191ee5b300 #if 0'd out the object cache trimming code - there are multiple ways
that the pageout daemon can deadlock otherwise.

Submitted by:	John Dyson
1994-10-25 05:35:44 +00:00
Søren Schmidt
3c43212ad8 Added sea0 - Seagate driver lines to config 1994-10-24 22:18:12 +00:00
Søren Schmidt
3fca77cb1c Seagate st01/02 driver.
Obtained from:	FreeBSD-1.1.5.1
1994-10-24 22:14:34 +00:00
Garrett Wollman
8a82d62d7f Fixed cut&paste error.
Submitted by:	davidg
1994-10-24 21:36:38 +00:00
Garrett Wollman
b43e29afed Implement fs.nfs MIB variables. 1994-10-23 23:26:18 +00:00
Garrett Wollman
fb5a05599e Don't do suser() check; it's already done in __sysctl(). 1994-10-23 23:01:03 +00:00
Garrett Wollman
2f86936a07 Finished device configuration database work for all ISA devices (except `ze')
and all SCSI devices (except that it's not done quite the way I want).  New
information added includes:

-	A text description of the device
-	A ``state''---unknown, unconfigured, idle, or busy
-	A generic parent device (with support in the m.i. code)
-	An interrupt mask type field (which will hopefully go away) so that
.	  ``doconfig'' can be written

This requires a new version of the `lsdev' program as well (next commit).
1994-10-23 21:28:03 +00:00
David Greenman
e8fbe458e4 Fixed object cache trimming policy so it actually works.
Submitted by:	John Dyson
1994-10-23 21:03:09 +00:00
David Greenman
389918ee95 Adjusted reserved levels to fix a deadlock condition.
Submitted by:	John Dyson
1994-10-23 20:53:33 +00:00
David Greenman
e03b612d87 Only VM_WAIT if curproc != pageproc. A deadlock can occur otherwise.
Submitted by:	John Dyson
1994-10-23 20:52:11 +00:00
Søren Schmidt
6897ce2e56 First shot README file for iBCS support
Reviewed by:	sef@kithrup.com
1994-10-23 19:20:57 +00:00
Søren Schmidt
a2c74e0ab5 Fixed some video returns. 1994-10-23 19:19:42 +00:00
David Greenman
26305b211a Round down instead of up in 'kerninfo'/ctrl-T stats code. Incorrect output
can result otherwise.

Submitted by:	John Dyson
1994-10-23 06:18:13 +00:00
David Greenman
47c9acfdeb Changed a thread_sleep into an spl protected tsleep. A deadlock can occur
otherwise. Minor efficiency improvement in vm_page_free().

Submitted by:	John Dyson
1994-10-23 06:15:04 +00:00
Martin Renters
a4c45b75a1 Fixed panic when unmounting floppy msdos filesystems. Problem was
we weren't flushing dirty buffers. Fix stolen from ffs_fsync()
1994-10-23 00:41:17 +00:00
Poul-Henning Kamp
2fc59d0032 Contrary to my last commit here: NFS-swap is enabled automatically. 1994-10-22 17:53:35 +00:00
Poul-Henning Kamp
4a14171589 This is where the action is. I'm still not sure that swap is 100% OK, but
it seems to work.
1994-10-22 17:52:59 +00:00
Poul-Henning Kamp
6841ab6f61 While I debugged this, I quenched the compile warnings from if_ed. no other
changes.
1994-10-22 17:52:22 +00:00
Poul-Henning Kamp
85adfe70ca Autoconf is the one to realize that we are booted disk-less and start the
ball rolling.  locore is just moving some data from the boot-program.
1994-10-22 17:51:46 +00:00
Poul-Henning Kamp
b4e5146fc5 NFS-diskless works. Look in sys/i386/boot/netboot for some of the
explanation.  More doc needed, but not hard to do, if you want to.

A big hand to Martin Renters for the netboot program !

Anybody want to compete on who can "make world" in the shortest
amount of time ?  I have 127 i486DX2/66 and 5 P60's I can use
now.  And 3 times 66 Gb file servers to support it... :->

Anyway, NFS will be standard in the GENERIC kernel now, so that
people can use the bin-tarball to set up shop.
1994-10-22 17:50:17 +00:00
Poul-Henning Kamp
758eaab802 Found one of the show-stoppers in netboot... 1994-10-22 16:30:58 +00:00
Poul-Henning Kamp
8963028c59 Make the diagnostics a little more useful.
A word of wisdom, don't do this:

|	cd /usr/bin
|	for i in *
|	do
|		cp $i /tmp/a
|		gzip -9 < /tmp/a > $i
|	done

It will compress files with multiple links several times.  do it this way:

|	cd /usr/bin
|	for i in *
|	do
|		gunzip -f < $i > /tmp/a
|		gzip -9 < /tmp/a > $i
|	done
1994-10-22 11:55:16 +00:00
Poul-Henning Kamp
6aafb7e048 I belive imgact_gzip is finally reentrant. It is also a whole lot more
readable.

inflate is now much more general, and is there if anybody feels like making
a uncompressing filesystem or something like that (hint hint !)
1994-10-22 11:40:38 +00:00
Jordan K. Hubbard
850eb7936b Add tw.c for the X10 driver. 1994-10-22 09:55:02 +00:00
Poul-Henning Kamp
049c88451b Some cosmetics in printfs mostly. 1994-10-22 04:23:12 +00:00
David Greenman
36df951444 Fixed a comment from the previous commit. 1994-10-22 02:41:19 +00:00
David Greenman
901ba606c5 Restrict fs_maxfilesize to 2^40, and check against this in ffs_truncate().
This is part of a bug fix from Kirk McKusick to work around problems in FFS
related to the blkno of a 64bit offset not fitting into an int. Note the
proper solution would be to deal with 64bit block numbers, but doing this
would require sweeping changes; some other day perhaps.

Submitted by:	Marshall Kirk McKusick
1994-10-22 02:27:35 +00:00
David Greenman
5663e6de1c Various changes to allow operation without any swapspace configured. Note
that this is intended for use only in floppy situations and is done at
the sacrifice of performance in that case (in ther words, this is not the
best solution, but works okay for this exceptional situation).

Submitted by:	John Dyson
1994-10-22 02:18:03 +00:00
Poul-Henning Kamp
d2f7959c5a The wdprobe was too picky. 1994-10-22 01:57:12 +00:00
Jordan K. Hubbard
844a5df643 From: hosokawa@mt.cs.keio.ac.jp (HOSOKAWA Tatsumi)
One of the alpha testers (ETO, Toshihisa <eto@osl.fujitsu.co.jp>)
of my APM driver sent me a very small patch to if_ze.c for using IBM
PCMCIA Ethernet card II.  There are only a few difference between
Ethernet card I and II.  So we can use them both with this patch.  It
also includes a patch for PCIC of ThinkPad 230Cs (As long as I
remember, this model is available in Japan only. But it is very
popular subnote in Japan).
Submitted by:	hosokawa
1994-10-21 22:59:45 +00:00
Joerg Wunsch
dc8603e3ec Checking for timeout at several critical calls to ``out_fdc()'' now,
so i hope i've finally removed all the occasions where the driver
got stuck when there's no floppy in the drive.
Also attemmpting to  omit the error mesage for ``recalib failed''
for the first time, since people tend to be confused about this.
1994-10-21 16:58:50 +00:00
Poul-Henning Kamp
2a054bc060 ATTENTION!
From now on, >all< swapdevices must be activated with "swapon".

If you havn't got it, add this line to /etc/fstab:
	/dev/wd0b	none	swap	sw	0 0
ne sec

Reason:
We want our GENERIC* kernels to have a large selection of swap-devices, but
on the other hand, we don't want to use a wd0b as swap when we boot of a
floppy.  This way, we will never use a unexpected swapdevice.  Nothing else
has changed.
1994-10-21 03:17:11 +00:00
Garrett Wollman
ccc999917e Bug fixes from John Brezak. 1994-10-21 02:38:29 +00:00
Garrett Wollman
091b0456f4 Make my ALLDEVS kernel compile (basically, LINT minus a lot of options).
This involves fixing a few things I broke last time.
1994-10-21 01:19:28 +00:00
Garrett Wollman
09f7992adf Make my ALLDEVS kernel compile (basically, LINT minus a lot of options). 1994-10-21 01:18:38 +00:00
Garrett Wollman
6a8d662377 LINT: vastly restructured so that it's actually useful for something
Makefile.i386: make definition of STRIP unconditional.
1994-10-21 01:10:54 +00:00
Paul Richards
5b3ccce6ff Added
#define MBR_PTYPE_FreeBSD 0xa5  /* FreeBSD partition type */


Reviewed by:
Submitted by:
Obtained from:
1994-10-20 23:41:57 +00:00
Poul-Henning Kamp
c47b6376fd According to a quick reading of sources, one experiment and Bruce's word:
aha, ahb and bt all on "irq ?" now.
1994-10-20 00:53:30 +00:00
Garrett Wollman
03a6294027 Actually implement the functionality documented in sysctl.h for type CTL_FS.
(Namely, call a filesystem-dependent sysctl function analogous to how it works
for networking and (now) physical devices.)
1994-10-20 00:48:28 +00:00
Poul-Henning Kamp
74fbff447d A missing bit from Peter Dufaults patches, as best I could guess... 1994-10-20 00:45:36 +00:00
Poul-Henning Kamp
12396a6a16 Bruce told me to: Make uha0 use irq ? 1994-10-20 00:19:37 +00:00
Poul-Henning Kamp
953ca71d9d Peter Dufaults comconsole changes.
Submitted by:	Peter Dufault
1994-10-20 00:08:31 +00:00
Bruce Evans
7ffa8327b2 Don't check for IRQ conflicts before probing the device, so that
drivers have a chance to change their IRQ before it is checked.
This was implemented in revision 1.21 and broken in revision 1.26.
Drivers that can change their IRQ should probably be configured
with "irq ?".
1994-10-19 21:57:51 +00:00
Bruce Evans
633295cda7 Clean up previous commit. 1994-10-19 21:38:19 +00:00
Bruce Evans
0bf495e561 Fix the test for the code segment being the usual one. Unusual code
segments can still cause panics.  Their pc is converted to 0 and 0
is only checked for in one place before use.
1994-10-19 21:13:51 +00:00
Garrett Wollman
33d2aba4dc Implement scsi_externalize(), again. (This was supposed to be committed in the
last batch of changes but somehow got lost in the shuffle.)
1994-10-19 20:34:15 +00:00
Poul-Henning Kamp
50edb6dded Martins latest changes. RFC1048 and swap-file should be in the game now.
Submitted by:	Martin Renters.
1994-10-19 20:25:37 +00:00
Garrett Wollman
f1d8109335 Add support for devconf to a large number of device drivers, and do
the right thing in dev_goawayall() when kdc_goaway is null.
1994-10-19 01:59:11 +00:00
Garrett Wollman
87b5fe25aa Define SCSI_EXTERNALLEN outside of #ifdef KERNEL, for lsdev. 1994-10-19 01:49:23 +00:00
Garrett Wollman
fc4375072a Forgot to bring this file over from previous commit. 1994-10-19 01:20:44 +00:00
Garrett Wollman
cdb29d3268 kdc_datalen is now a number, not a function pointer. 1994-10-19 00:10:10 +00:00
Garrett Wollman
324b24896b all: register devices
cd.c sd.c: implement disk stats
1994-10-19 00:09:47 +00:00
Garrett Wollman
299b48a4da Use a static length for externalized data, rather than calling a function. 1994-10-19 00:08:48 +00:00
Garrett Wollman
922006325b isa.c isa_device.h: declare & define {e,}isa_{in,ex}ternalize().
fd.c: register devices and implement disk stats.
wd.c: fix disk stats and call isa_externalize() as appropriate.
1994-10-19 00:08:07 +00:00
Garrett Wollman
02694b627b Move some declarations to more appropriate header files. 1994-10-19 00:06:24 +00:00
Garrett Wollman
f1815f8986 Implement disk_externalize(). 1994-10-19 00:05:59 +00:00
Garrett Wollman
2a07a4c97e Conditionally define CC, CWARNOPTS, etc., so that `makeoptions' in
config files actually does something useful.
1994-10-18 19:45:46 +00:00
David Greenman
a58d1fa15d Fix the remaining vmmeter counters. They all now work correctly. 1994-10-18 14:59:20 +00:00
Poul-Henning Kamp
68ce205552 Typo in a comment. 1994-10-18 07:21:57 +00:00
David Greenman
08d7d166b8 Removed references to bclnlist which we don't use/support/need. 1994-10-18 06:55:57 +00:00
David Greenman
1b4bb67169 Fixed bug I just introduced that would have allowed a user to clobber
his kernel stack.
1994-10-18 04:40:41 +00:00
David Greenman
2d8f106204 Allow upages to be paged in/accessed.
Submitted by:	John Dyson
1994-10-18 04:26:53 +00:00
Poul-Henning Kamp
430e2b9142 Spurious "int PHK;" removed.
Found it when I compiled my 'PHK' kernel... :-)
1994-10-18 03:53:12 +00:00
Poul-Henning Kamp
ac71bc2538 Added the final printf before jumping to the kernel. 1994-10-18 03:44:02 +00:00
Andrey A. Chernov
37b28ca421 Remove CPU_COLORDISP, GIO_COLOR now exists 1994-10-18 03:42:18 +00:00
Andrey A. Chernov
a5795badfb Remove color_display, GIO_COLOR now exists 1994-10-18 03:34:53 +00:00
Poul-Henning Kamp
232b94fe38 Made '?' do the same thing as help.
Fixed bug in netmask command.
Loads kernel fine.  I'm trying to get locore/autoconf to like the stuff.
1994-10-18 02:46:48 +00:00
Poul-Henning Kamp
b888f09c89 Bumped the version to 2.0.1-Development. 1994-10-18 01:50:21 +00:00
Garrett Wollman
d9581afbd9 MDDT_WDC -> MDDT_DISK
(NB: this is still not done yet.)
1994-10-17 23:34:21 +00:00
Garrett Wollman
0dcb1dd2e8 Add new definitions for lsdev. 1994-10-17 23:33:52 +00:00
Søren Schmidt
e33700d2b0 Got a little closer with socksys emulation. 1994-10-17 22:13:10 +00:00
Søren Schmidt
be92194467 Added more SCO compat ioctl's. 1994-10-17 22:12:06 +00:00
Poul-Henning Kamp
3595e6807d isa_device.h: Added flag for sensitive HW. ed# seems to break if anything
else has been probed.  This feature could go away again, if we can curb the
problem another way.

if_ed.c, syscons.c:  Set the above flag.  ed# because it needs it, syscons
because it looks stupid to "detect" the display you have already filled up
with text :-)

bt742a.c: Check bt_cmd() return-val during probe, thus failing on adaptec's.
Also silenced various printf's during the probe.

isa.c:  Probe devices with the above flag set before the rest.  Reduce the
number of "conflict" messages per device to one.

***
Please test the GENERIC-kernel now, if nobody can make it fail, GENERICAH
and GENERICBT has a finite and short life-expectancy...
***
1994-10-17 21:16:41 +00:00
Poul-Henning Kamp
161e7c8d87 #ifdef'ed the verbose probe messages. Only until I find a good way of
making it run-time selectable, then it will be back (at will).
1994-10-17 21:11:31 +00:00
Poul-Henning Kamp
677060b407 GENERIC is our new all singing and dancing kernel. Please report ASAP if
there is anything GENERICAH or GENERICBT can, which this one cannot.

MINI changed to reflect the SCSI-pecking-order.
1994-10-17 21:10:20 +00:00
Poul-Henning Kamp
4853df5bb0 Netboot TNG. I have seen this compile, I don't know if it works.
I have put it here, because I belive we could share some code among the
various kinds of boot-code, whenever we get the time to look at it.

Submitted by:	Martin Renters
1994-10-17 17:55:31 +00:00
Poul-Henning Kamp
6ae324074a This is a bunch of changes from NetBSD. There are a couple of bug-fixes.
But mostly it is changes to use the list-maintenance macros instead of
doing the pointer-gymnastics by hand.

Obtained from: NetBSD
1994-10-17 17:47:45 +00:00
Andrey A. Chernov
1d3d5e17f6 Initialize color_display as undefined, cosmetique 1994-10-17 12:44:02 +00:00
Andrey A. Chernov
50249c77fe Ifdef color_display by NSC, pointed by Rod 1994-10-17 12:36:43 +00:00
David Greenman
27de4e40b8 Put sanity check for negative hold count into #ifdef DIAGNOSTIC so that
it doesn't consume an extra 3k of kernel text because of gcc's bogus
inlining code.
1994-10-17 10:43:56 +00:00
Poul-Henning Kamp
1be9232f73 This basically allows you to stick a disklabel on any partition.
For it to be useful, you must stick your disklabel on the partition which
starts where the MBR says FreeBSD lives.  If you don't do that, you might
get a bad day.

Oh, that probably also means that putting swap there is a bad idea...
1994-10-17 02:31:33 +00:00
Søren Schmidt
afc889a280 Added socksys module 1994-10-16 20:39:52 +00:00
Søren Schmidt
e8c1ac7fef Added load of socksys driver. 1994-10-16 20:39:16 +00:00
Garrett Wollman
84d2542342 Actually document dk_* variables! 1994-10-16 05:03:05 +00:00
Garrett Wollman
3b97fdf905 Add semi-bogus initialization of dk_wpms so that systat and friends actually
do something useful with the disk stats.  (This needs to be determined
dynamically, but I don't want to screw with this driver.)
1994-10-16 05:02:37 +00:00
Garrett Wollman
5955221aba dkstat.h: declare dk_names
sysctl.h: add HW_DEVCONF
devconf.h: machine-independent parts of config table
1994-10-16 03:53:00 +00:00
Garrett Wollman
8478cabaea kern_clock.c: define dk_names[][].
kern_sysctl.c: call dev_sysctl for hw.devconf mib subtree
kern_devconf.c: sysctl-accessible device-configuration and -management
	interface
1994-10-16 03:52:14 +00:00
Garrett Wollman
e78014a8dc Add interface to new device configuration table. Also implement
transfer statistics for iostat, vmstat, and systat.
1994-10-16 03:50:36 +00:00
Garrett Wollman
6b4375e296 Machine-dependent parts of device configuration table. 1994-10-16 03:50:01 +00:00
Garrett Wollman
3345fd3909 Added kern_devconf.c as standard. 1994-10-16 03:49:43 +00:00
Stefan Eßer
65005ce25c Fixed typo and message format change to avoid line wrapping. 1994-10-15 23:27:39 +00:00
Poul-Henning Kamp
b16d240853 Added ed2 device, on a hard-jumpered location for SMC Ultra 1994-10-15 22:19:38 +00:00
Poul-Henning Kamp
daf49c81cc This kernel is a barebones kernel. No networking, no CD's no nothing.
Will be used to get a little bit of FreeBSD onto a disk, from where
other kernels can be loaded.
1994-10-15 21:36:25 +00:00
Andrey A. Chernov
6d718805b0 Add color_display variable for CPU_COLORDISP sysctl. 1994-10-15 21:33:58 +00:00
Poul-Henning Kamp
ed7a91b5d2 moved a message into a #ifdef DEBUG. This message comes out if a kernel
doesn't have any networking in it.  For instance the new "MINI" install-
kernel.
1994-10-15 21:33:17 +00:00
Andrey A. Chernov
2b2701db9a ADd CPU_COLORDISP sysctl to handle console display type 1994-10-15 21:25:03 +00:00
Andrey A. Chernov
9d40918f0f CPU_COLORDISP sysctl added for console display type 1994-10-15 21:18:11 +00:00
Andrey A. Chernov
22171b7a33 Prevent modem hanging forever on close with CTS off:
use 1min timeout to wakeup ttywait
1994-10-15 18:05:25 +00:00
Andrey A. Chernov
61181d7df2 ttywait: check conditions again right after oproc
Obtained from: (I know, but can't say :-)
1994-10-15 17:59:02 +00:00
David Greenman
976e77fc9c 1) Some of the counters in the vmmeter struct don't fit well into the Mach VM
scheme of things, so I've changed them to be more appropriate. page in/ous
   are now associated with the pager that did them. Nuked v_fault as the
   only fault of interest that wouldn't be already counted in v_trap is a VM
   fault, and this is counted seperately.
2) Implemented most of the remaining counters and corrected the counting of
   some that were done wrong. They are all almost correct now...just a few
   minor ones left to fix.
1994-10-15 13:33:09 +00:00
David Greenman
b8d95f1624 Count vm faults as v_vm_fault, not v_fault. 1994-10-15 10:33:47 +00:00
David Greenman
a08a17a3ce Properly count object lookups and hits. 1994-10-15 10:28:47 +00:00
Poul-Henning Kamp
4da5299d11 Sanitized a little bit. All SCSI is now "controllers" and LINT is more
sorted now.
1994-10-15 08:09:42 +00:00
Andrey A. Chernov
ffcef9bdf8 Add back variable declaration removed by wrong previous cleanups 1994-10-15 04:14:23 +00:00
Andrey A. Chernov
2fe5b4cb4e Add back variable declaration removed by wrong prevous cleanups. 1994-10-15 04:08:44 +00:00
Poul-Henning Kamp
da330b4225 $DESTDIR missing... 1994-10-15 03:59:19 +00:00
Poul-Henning Kamp
17b9f9f4a1 Fix the problem with panics when mounting on nonexistant directories. Probably
my fault in the first place...
1994-10-15 02:53:26 +00:00
Stefan Eßer
6055e04518 Submitted by: "Randall W. Dean" <rwd@osf.org>
Fixed typo in initialisation of DMODE:
PCI burst length now really 16 transfers as advertised ...
1994-10-14 23:59:36 +00:00
Poul-Henning Kamp
5c6f82a20a I added PROCFS back to the GENERIC kernels. ps(1) needs /proc, so almost
any machine will load it anyway.
1994-10-14 23:16:29 +00:00
Søren Schmidt
9410e304aa Fix install of ibcs2 script. 1994-10-14 22:56:40 +00:00
Andrey A. Chernov
0a97fb590a Fix range checking bug, pointed by peter@haywire.dialix.com 1994-10-14 16:37:58 +00:00
David Greenman
b73f3b1da2 Got rid of redundant declaration warnings. 1994-10-14 12:26:18 +00:00
David Greenman
687ad8d189 The code I wrote to write mbufs out using PIO had a bug in the handling
of mb_offset given the right sequence of 1 and 0 byte mbufs. This bug
was discovered by John Hood who also provided this fix -  which is a
rewrite of the routine (and is easier to understand than the code I wrote).

Submitted by:	John Hood <cgull@smoke.marlboro.vt.us>
1994-10-14 11:56:36 +00:00
Jordan K. Hubbard
c59ce636ad Last commit not quite right - this works. 1994-10-14 09:04:19 +00:00
Jordan K. Hubbard
e1e0de6dae Get the EXCLUDES correct so you can actually exclude GUS support. 1994-10-14 09:01:20 +00:00
Jordan K. Hubbard
0a99546c0a Add missing )'s to previous midnight changes. :-) 1994-10-14 08:57:25 +00:00
Søren Schmidt
5828b66e7f Added coff & ibcs2 modules.
Reviewed by:
Submitted by:
Obtained from:
1994-10-14 08:54:31 +00:00
Søren Schmidt
69b770e238 iBCS2 emulator core files.
This is the main files for the iBCS2 emulator. It can be use
compiled into the kernel by using:

options		IBCS2
options 	COMPAT_IBCS2

or as a lkm module using:

options		COMPAT_IBCS2

and then loading it via the ibcs2 script in /usr/bin

REMEMBER: this code is still experimental ! NO WARRENTY !

Submitted by:	sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Søren Schmidt
29b9e87cdd LKM module for the coff loader (used for iBCS2 emulation) 1994-10-14 08:46:12 +00:00
Søren Schmidt
8ddee77e1b LKM module for the iBCS2 emulator 1994-10-14 08:45:16 +00:00
David Greenman
2e1e24dd28 Fixed bug where page modifications would be lost when swap space was
almost depleted.

Reviewed by:	John Dyson
1994-10-14 01:58:52 +00:00
David Greenman
defb6744ba Changed I/O error messages to be somewhat less cryptic. Removed a piece
of unused code.
1994-10-14 00:57:19 +00:00
Garrett Wollman
e2637b6b1c Fix some endianness and packet header bugs found in BSDi's port of this code.
(From mbone mailing-list.)
1994-10-13 22:12:42 +00:00
Søren Schmidt
2b101991d4 Damn, check in the wrong version, fixed.
Reviewed by:
Submitted by:
Obtained from:
1994-10-13 21:41:36 +00:00
Søren Schmidt
6e542db138 Main iBCS2 include file. First part of iBCS2 emulator. 1994-10-13 21:08:11 +00:00
Søren Schmidt
8117efaa95 Made it possible for ioctl to return a value.
Ifdef by COMPAT_IBCS2 (used by the socksys system).
Submitted by:	Mostyn Lewis (mostyn@mrl.com)
1994-10-13 21:01:47 +00:00
David Greenman
28e12d63f3 Fixed an object reference count problem that was caused by a call to
vm_object_lookup() being outside of some parens. The bug was introduced
via some recently added code.

Reviewed by:	John Dyson
1994-10-13 21:01:39 +00:00
Søren Schmidt
6fc4a1ae38 Added ifdef COMPAT_IBCS2 around setre[ug]id. 1994-10-13 20:59:49 +00:00
Søren Schmidt
5411ea9d8c Added ibcs2_socksys file. 1994-10-13 20:19:11 +00:00
Søren Schmidt
539168b09f Added socksys device (for iBCS2 emulation)
Reviewed by:
Submitted by:
Obtained from:
1994-10-13 20:17:06 +00:00
Garrett Wollman
10be56487a As suggested by Sally Floyd, don't add the ``small fraction of the window
size'' when doing congestion avoidance.

Submitted by:	Mark Andrews
1994-10-13 18:36:32 +00:00
Stefan Eßer
55f018a694 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
removed PCI mapping call from vga_attach() in pcisupport.c.
1994-10-13 01:12:31 +00:00
Stefan Eßer
152f2ff316 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Debugging option changed, getirr() removed.
1994-10-13 01:11:13 +00:00
Søren Schmidt
2a460312c8 Don't allow the same MISC module loading more than once.. 1994-10-12 20:28:32 +00:00
Bruce Evans
b2f6e97280 Work around FIFO bug in SMC UARTS.
Fix endless loop in siopoll() for an event on a tty with no tty struct.
Don't generate unwanted interrupts in the serial console driver.  These
bugs probably don't matter unless the tty struct is dynamically allocated.

Support polled mode.  To use it, leave out the irq and the vector in
the config file.  It only causes extra overhead for open polled ports.
The maximum usable speed is approximately 1000 bps for a 16450 and
15000 bps for a 16550.

Other cosmetic changes.
1994-10-12 19:49:11 +00:00
Stefan Eßer
fb912bf5b8 Submitted by: Matt Thomas <thomas@lkg.dec.com>
#ifdef MULTICAST removed.
1994-10-12 11:39:37 +00:00
Stefan Eßer
140e168d9b Submitted by: Matt Thomas <thomas@lkg.dec.com>
Preliminary FAST Ethernet support added (DEC21140).
1994-10-12 11:19:36 +00:00
Stefan Eßer
157823e855 Temporary disable scanning for VGA cards, was causing problems. 1994-10-12 11:06:49 +00:00
Stefan Eßer
5044407419 Submitted by: Bruce Evans <bde@zeta.org.au>
Function getirr() could clobber interrupt controller state.
1994-10-12 04:17:24 +00:00
Poul-Henning Kamp
1915df31ae Added a 10ms delay after the HW-reset in bt_init(). This makes some funky
old boards more happy.
Reviewed by:	Julian
Submitted by:	Julian
1994-10-12 04:15:30 +00:00
Stefan Eßer
8f7b2bb2fb Name change: pci_intel.c -> pcisupport.c 1994-10-12 03:56:49 +00:00
Stefan Eßer
468010e809 Small corrections:
pci config line now without irq
	boot message changed
1994-10-12 02:41:21 +00:00
Stefan Eßer
65772aee92 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Bug fixed, that caused system hang on first interrupt on some motherboards.

New version of PCI bus configuration code, now supports dynamic interrupt
configuration (using BIOS supplied values).
NCR SCSI and DEC Ethernet driver patched to use this feature.
*** Remove PCI IRQ specifications from your kernel config file ! ***
1994-10-12 02:33:23 +00:00
Stefan Eßer
86e0c19b6c Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: pci_intel.c -> pcisupport.c
1994-10-12 02:27:08 +00:00
Stefan Eßer
8870af7f56 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Files merged and name change: pci_device.h + pcibios.h -> pcireg.h
1994-10-12 02:25:03 +00:00
Stefan Eßer
22d3e9a6d7 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: ncrstat -> ncrcontrol
1994-10-12 02:23:14 +00:00
Stefan Eßer
a7d314a58f Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: ncr_reg.h -> ncrreg.h
1994-10-12 02:21:56 +00:00
Garrett Wollman
5df7296441 Fix a bug which caused panics when attempting to change just the flags of
a route.  (This still doesn't work, but it doesn't panic now.)  It looks
like there may be a number of incipient bugs in this code.

Also, get ready for the time when all IP gateway routes are cloning, which
is necessary to keep proper TCP statistics.
1994-10-11 23:16:38 +00:00
Søren Schmidt
fabbd9b7ce Ouch, fixed bug in errno translation (ibcs2 support). 1994-10-11 22:37:14 +00:00
Søren Schmidt
bc576ac45e Fixed bug in ibcs2 signal translation. 1994-10-11 20:42:01 +00:00
Søren Schmidt
99ec0d5b44 Removed static declaration of getvnode() (used in ibcs2) 1994-10-11 20:40:12 +00:00
Andrey A. Chernov
220553025d Better IXANY/IXOFF processing into setflags.
Cosmetique 'tab' fix
1994-10-11 20:29:42 +00:00
Andrey A. Chernov
dec3cc9756 Fix old cs8->cs7 bug, bringed by rlogin.
Obtained from:  FreeBSD 1.x
1994-10-11 20:04:49 +00:00
Geoff Rehmet
65bbec73d7 - remove unnecessary #includes (I think a couple of redundant ones remain)
- excise some unused code (#if 0'd out - don't want to nuke it yet)
- fix problems with "make depend" - some macros were screwing it up
- get rid of some static local variables

There still seems to be a small reentrancy problem somewhere.
1994-10-11 11:29:17 +00:00
Garrett Wollman
210df5b10c Turn off OXTABS by default. Inspection of systems here finds no commercial
systems with it on by default (or the equivalent flag) and terminal control
sequences confuse it greatly.  (Try running `ls' under bash in an XTerm,
for instance.)
1994-10-11 00:16:28 +00:00
Poul-Henning Kamp
f9b94d9135 minaddr #ifdef lost in previous commit. Sorry. 1994-10-10 18:06:58 +00:00
Poul-Henning Kamp
f0707215f7 Cosmetics. Silence gcc -Wall 1994-10-10 07:57:33 +00:00
Poul-Henning Kamp
61ce519bad Cosmetics. Silence gcc -Wall. 1994-10-10 07:56:07 +00:00
Poul-Henning Kamp
3a773ad0b5 Cosmetics. reduce the noise from gcc -Wall. 1994-10-10 07:55:48 +00:00
Søren Schmidt
76d121f2b4 Hmm, only translate errno when doing an actual return.
Reviewed by:	sef@freefall.cdrom.com
1994-10-10 07:33:01 +00:00
Poul-Henning Kamp
4a5014e48b Got rid of "APM" macro. Now only NAPM is needed to activate the APM stuff. 1994-10-10 01:14:03 +00:00
Poul-Henning Kamp
702c623a8a Cosmetics. Silence gcc -Wall. Much more to do here :-( 1994-10-10 01:12:27 +00:00
Poul-Henning Kamp
e81c2e89d8 locore.s: Made the APM stuff depend on NAPM > 0 rather than a separate
"APM" macro.
machdep.c: Made the APM-descriptors unconditional.
Bruce: if these still conflict with your debugger, please put in a reservation
for your debugger.  These three desc. can be anywhere, as long as they are
contiguous, so just move them as needed.
1994-10-10 01:10:22 +00:00
Poul-Henning Kamp
a12dee4de7 Cosmetics. Added a prototype. 1994-10-10 01:06:48 +00:00
Poul-Henning Kamp
c1d9efcbb9 Cosmetics. make gcc less noisy. Still some way to go here. 1994-10-10 01:04:55 +00:00
Poul-Henning Kamp
d93f860c60 Cosmetics. related to getting prototypes into view. 1994-10-10 01:00:49 +00:00
Poul-Henning Kamp
3d05297c86 Cosmetics. (sort of) Added 19 prototypes. 1994-10-10 00:58:36 +00:00
Jordan K. Hubbard
c67da8bec0 Make the Bt545S work a little nicer with a strategic delay.
Submitted by:	dyson
1994-10-10 00:46:09 +00:00
Søren Schmidt
5de177eaf6 Added errno conversion table (initialize to zero). 1994-10-09 22:07:38 +00:00
Søren Schmidt
c96f129304 Updated to convert errno return in syscall if conversion tabel present. 1994-10-09 22:02:06 +00:00
Søren Schmidt
6b05178783 Updated to add errno conversion table (initialize to zero). 1994-10-09 22:00:17 +00:00
Søren Schmidt
c1451a8a5c Updated to add errno conversion table. (intialize to zero). 1994-10-09 21:58:47 +00:00
Søren Schmidt
5aa7191752 Changed option IBCS2 to COMPAT_IBCS2 (for lkm support) 1994-10-09 21:53:49 +00:00
Søren Schmidt
97f8109e27 Added errno conversion table for ibcs2 support. 1994-10-09 21:53:05 +00:00
Søren Schmidt
1448aa0202 Latest ibcs2 changes, add errno conversion table.
Also add 256 byte spare space on the usr stack.
1994-10-09 21:50:57 +00:00
David Greenman
35c10d2239 Got rid of map.h. It's a leftover from the rmap code, and we use rlists.
Changed swapmap into swaplist.
1994-10-09 07:35:18 +00:00
Poul-Henning Kamp
05f0fdd26a Cosmetics: unused vars, ()'s, #include's &c &c to silence gcc.
Reviewed by:	davidg
1994-10-09 01:52:19 +00:00
David Greenman
da8b3304fb Call resetpriority, not setpriority() ...oops.
Submitted by:	John Dyson
1994-10-09 00:18:22 +00:00
Poul-Henning Kamp
ac0776aed7 Cosmetics: silences gcc -Wall. 1994-10-08 22:39:58 +00:00
Poul-Henning Kamp
df4409487f Cosmetics: to silence gcc -wall. 1994-10-08 22:38:27 +00:00
Poul-Henning Kamp
b18375bc71 Cosmetics: added a #include and a static prototype to silence gcc. 1994-10-08 22:37:00 +00:00
Poul-Henning Kamp
dcd01eb305 Cosmetics: added ()'s and fixed prinf-formats to make gcc silent. 1994-10-08 22:33:43 +00:00
Poul-Henning Kamp
82b695b22d A couple of prototypes moved out from here. 1994-10-08 22:27:58 +00:00
Poul-Henning Kamp
07716162c6 Removed unused vars. Silenced gcc -Wall. Some of this stuff is virtually
type-less.  Everything is "u_int32" :-(
1994-10-08 22:26:40 +00:00
Poul-Henning Kamp
b4a8d5753e Added prototypes here and there. Moved pfctlinput into socket.h. 1994-10-08 22:23:00 +00:00
Poul-Henning Kamp
50a1a05445 Added prototypes. 1994-10-08 22:21:34 +00:00
Poul-Henning Kamp
3fb3086e98 db_disasm.c: Unused var zapped.
pmap.c: tons of unused vars zapped, various other warnings silenced.
trap.c: unused vars zapped.
vm_machdep.c:  A wrong argument, which by chance did the right thing, was
corrected.
1994-10-08 22:19:51 +00:00
David Greenman
329726aa91 Completely removed trailer support. The only reason I wrote that code in
the first place was so that BPF could grok trailer packets. I've since
decided that this is a job for tcpdump to decipher (if at all). Also
fixed up checks for received packet length to better cope with ancient
starlan boards.
1994-10-08 09:24:20 +00:00
Poul-Henning Kamp
0f954e5d09 POSSIBLE BOGUS CODE found, (related to dos-partitions) in ufs_disksubr.c,
look for CC_WALL.
Cosmetics, a couple of unused vars.
1994-10-08 06:57:29 +00:00
Rodney W. Grimes
80fb3d79f6 Correct #ifdef for nfs_disless support is #ifdef NFS, there will be no
option DISKLESS for the 2.0 nfs diskless support.   A 2.0 diskless kernel
simple needs NFS linked in statically.
1994-10-08 06:20:52 +00:00
Poul-Henning Kamp
c96716023b Cosmetics for gcc -Wall. A couple of unused "int i"'s removed and a couple of
prototypes added.  And the usual () work.
1994-10-08 06:20:06 +00:00