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1651 Commits

Author SHA1 Message Date
Justin T. Gibbs
72f30c2bd3 Andres Vega Garcia's improvements to the ep driver. This driver is a merging 
of the 1.1.5 driver, a recent version of the NetBSD driver, Andres'
transmission start threshold code, and all other relavent changes to the driver
since it was brought into 2.0.  The multicast support from NetBSD has not be
folded in yet.  I've tested it under high loads for two weeks and it is now
robust enough to be included in the GENERIC kernel.
Reviewed by: gibbs
Submitted by:	vega@sophia.inria.fr (Andres Vega Garcia)
 1994-11-13 10:12:37 +00:00
Nate Williams
412ac969ed Add Matt Thomas' le0 DEPCA driver to the GENERIC kernel. This works 
but I can't test to see if it walks on other ethernet drivers.  Can the
install folks add this driver to the install script?
 1994-11-13 09:42:07 +00:00
David Greenman
ef53d2f8b6 Nuked ed2 - it was added for the common 16bit card case where the 
irq is 10. This is auto-sensed/configured now in the 'ed' driver.
 1994-11-13 07:20:03 +00:00
David Greenman
fed69e2fd2 In cases where it is possible, use the card's configured irq rather than 
the one compiled into the kernel. Left in some commented-out shared memory
performance test code.
 1994-11-13 07:17:46 +00:00
Jordan K. Hubbard
501cc59d80 I *almost* had it right. Skip over the rest of the command if it's 
abbreviated.
 1994-11-13 01:55:33 +00:00
Jordan K. Hubbard
95ea0c1390 Make the command set actually work the way I'd intended - you can abbrevate 
commands now, as long as whatever you abbreviate them to remains unique.
 1994-11-13 00:57:06 +00:00
Jordan K. Hubbard
7bb4591ed9 Whoops, make the comment match the new reality while we're at it. 1994-11-13 00:43:29 +00:00
Jordan K. Hubbard
b5cd0f92f4 mem's 2nd arg was incorrectly defined as an integer, not address parameter. 
I found this out the hard way when I went to do:

	mem ed0 0xe8000

And found out that I had to enter the second parameter in decimal.. :-)
 1994-11-13 00:42:01 +00:00
Jordan K. Hubbard
5231231d03 Add back ed2. Harrumph.. 1994-11-12 20:27:24 +00:00
Andrey A. Chernov
f1c0b3ad97 Implement CDIOCALLOW as dummy function (for xcdplayer) 1994-11-12 18:18:20 +00:00
Andreas Schulz
9055754b40 Delete a bogus check that the SCSI_DELAY only works for the first 
scsi adapter. Let it work on every adapter. Someone want to rewrite
this to be coupled with the adapter specification in the config file,
so that you can say which adapters need it ?
 1994-11-12 17:13:23 +00:00
Andrey A. Chernov
b27a526947 Revision 1.6 fix was lost: don't write 0 to RTC_DIAG 1994-11-12 16:24:54 +00:00
Andrey A. Chernov
9c971e7df2 Changes from bugress@s069.infonet.net NOT installed (expect one 
cosmetique) because we already have right things there or his changes
are incorrect.
Fix mcd_subchan to return position, inspired by idea from
bugress@s069.infonet.net, but different implementation.
 1994-11-12 14:19:11 +00:00
Andrey A. Chernov
866c34f93a Add and reorganize new MCD commands from bugress@s069.infonet.net 
No functionality changes yet, will be next step
 1994-11-12 13:26:13 +00:00
Jordan K. Hubbard
794a798905 ed2 was actually an impossible entry to reach! 1994-11-12 06:12:01 +00:00
Poul-Henning Kamp
e113d7633d Make a kernel sans FFS possible. 1994-11-12 01:47:43 +00:00
David Greenman
e50e132aa8 Added 'de' ethernet driver. 1994-11-11 05:48:49 +00:00
David Greenman
027f8c4e0f Convert irq to a bitmask before putting in id_irq. 
Fixed bugs related to the 'more' code.
 1994-11-11 05:28:59 +00:00
Andreas Schulz
94e6bbfc64 pick up the changes from a makesyscall.sh run. The multiple lkmnosys 
declarations should now be gone.
 1994-11-10 23:59:47 +00:00
Jordan K. Hubbard
49445644f1 Enable floppy-tape support. 1994-11-10 23:46:31 +00:00
Andreas Schulz
1113f91681 Shut up a compiler warning about a missing cast. 1994-11-10 23:14:55 +00:00
Guido van Rooij
b0dd7a6b99 Remove redundant stuff. Amazing that they actually solved a bug found in 
1.1.5.1, and oversaw this thang.
 1994-11-10 18:49:23 +00:00
Andrey A. Chernov
3b8f1cfc05 Use adjkerntz into inittodr too (for APM stuff) 1994-11-10 12:53:13 +00:00
David Greenman
6e876d0d60 Added missing call to bpf on the transmit side. Nuked revision log. 1994-11-10 02:56:48 +00:00
David Greenman
e754e0f30f Fixed bug that somehow made it into here: the ifp must be stored in the 
mbuf header for received packets. Minor performance optimizations. Removed
#ifdef MULTICAST's as this isn't optional in our kernel.
 1994-11-09 15:12:44 +00:00
Bruce Evans
86a8bb8a33 Don't declare DELAY() here. Callers should include <machine/clock.h>. 1994-11-09 00:51:38 +00:00
Poul-Henning Kamp
cf268280d3 And the tree is 2.1.0-Development, have fun guys... Who breaks it first ? 1994-11-08 21:28:34 +00:00
Jordan K. Hubbard
dbdc296687 Ugen makes it in with 10 seconds to spare with a one-char diff. Some 
people are born lucky..
Submitted by:	ugen
 1994-11-08 14:25:17 +00:00
Jordan K. Hubbard
72e8fea57e Almost 12th hour (the 11th hour was almost an hour ago :-) patches 
from Ugen.
 1994-11-08 12:47:29 +00:00
Poul-Henning Kamp
9daafd5125 If we have no MBR, we need to allow the poor guy to write one... 1994-11-08 10:35:52 +00:00
Jordan K. Hubbard
ada9d061d4 Add back ze0 driver; somebody took it out of _both_ LINT and GENERIC, 
kinda hosing the laptop folks.
 1994-11-08 07:39:28 +00:00
Andrey A. Chernov
4b69fb52f4 Change "fdx: Floppy not writeable" to less confusing 
"fdx: write protected". Not writeable maybe means bad, etc.
 1994-11-08 06:34:04 +00:00
Jordan K. Hubbard
6febd9aaf5 From: Lars Fredriksen <fredriks@mcs.com> 
Here is a patch to fd.c that will check to make sure the floppy
is not writeprotected when you try to open the device RW.
Submitted by:	lars
 1994-11-08 05:42:10 +00:00
Jordan K. Hubbard
5755e2597a From: Lars Fredriksen <fredriks@mcs.com> 
Here is the improved probe for the mse (Bus Mouse) device driver. I
have been running with this under 1.1.5.1 as well as 2.0 without a hitch for
quite a while.
Submitted by:	lars
 1994-11-08 05:41:34 +00:00
Jordan K. Hubbard
4858d301c6 I noticed some weird english had crept in - fix it up a bit. 1994-11-08 02:53:42 +00:00
Jordan K. Hubbard
6c89ff0342 Cosmetic - the help screen didn't have its header properly formatted. Needed 
an extra tab.
 1994-11-08 02:25:20 +00:00
Poul-Henning Kamp
4385de1699 Added "const" to the arguments here and there. 1994-11-07 20:48:35 +00:00
Joerg Wunsch
bc8cb7d0b4 Avoid a division by zero if the actual sector size isn't known during the 
device announcement; assume a sector size of 512 instead (likely to be
right at all).
This case happens when booting with a removable disk device attached
(e.g. an MOD), but no medium inserted.
 1994-11-07 20:09:35 +00:00
David Greenman
3dea9c24ac Improved the user interface: 
1) Added file list capability via '?'.
2) Arranged usage info to be more unix-like.
3) Fixed backspace over prompt annoyance.
 1994-11-07 11:26:30 +00:00
Jordan K. Hubbard
ad63b51399 2 11th-hour fixes from Ugen (not Uben, sorry!) J.S.Antsilevich. 
I think it's time for Ugen to get a freefall account, just so I can
direct mail at him directly and let him drop off patches for us here.  Ugen?
Done!
Submitted by:	ugen
 1994-11-07 10:01:32 +00:00
Poul-Henning Kamp
6bc92e913f Calling sync will panic you more often than not. 1994-11-07 04:23:58 +00:00
Poul-Henning Kamp
98020fdd6c Added a kernel variable, "dodump" defaulting to zero, which disables dumps. 
Somebody should make a mib variable for it.
Just now it is pointless to dump the kernel, since we have nothing which
can read the dump.
Furthermore is should never be the default to dump.
	options	DODUMP
will enable dumps.
 1994-11-07 03:51:32 +00:00
Poul-Henning Kamp
89c8eae117 Initialize %fs and %gs from %ds. 
This seems to stabilize the APM-bios on my Gateway Handbook, and it makes
sense in general too.
 1994-11-06 22:18:45 +00:00
Andreas Schulz
f0e1ab7bc7 Put a small hack into a large hack named makeyscall.sh. Generate only 
one lkmnosys() entry in init_sysent.c.
 1994-11-06 21:57:16 +00:00
Andrey A. Chernov
08ee5d13ae Security nitpicking: don't make *.core world readable 1994-11-06 11:13:02 +00:00
David Greenman
a83c285c7e Fixed return status from pagers. Ahem...the previous method would manufacture 
data when it couldn't get it legitimately. :-(

Submitted by:	John Dyson
 1994-11-06 09:55:31 +00:00
David Greenman
2fe6e4d71e Added support for starting the experimental "vmdaemon" system process. 
Enabled via REL2_1.

Added support for doing object collapses "on the fly". Enabled via REL2_1a.

Improved object collapses so that they can happen in more cases. Improved
sensing of modified pages to fix an apparant race condition and improve
clustered pageout opportunities. Fixed an "oops" with not restarting page
scan after a potential block in vm_pageout_clean() (not doing this can result
in strange behavior in some cases).

Submitted by:	John Dyson & David Greenman
 1994-11-06 05:07:53 +00:00
David Greenman
cf17350a73 Added support for starting the experimental "vmdaemon" system process. 
Enabled via REL2_1.

Submitted by:	John Dyson
 1994-11-06 05:01:58 +00:00
David Greenman
fc64ae2b4e Do a better job at preparing registers for the new process in setregs() 
by setting them all to a known state.
 1994-11-06 04:46:53 +00:00
Bruce Evans
2c305bdb3c Nuke the losing version of microtime. The assembler version now works 
for all reasonable HZ's.  HZ > 1000 doesn't work because of sloppy
conversions in hzto() (division by (tick / 1000) == 0).  This was
fixed in 1.1.5.

Eliminate some extern declarations by including the appropriate header
files that now contain appropriate declarations.
 1994-11-06 01:33:03 +00:00