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1511 Commits

Author SHA1 Message Date
Poul-Henning Kamp
a3dbba7a60 Yves has sent us a ~600 Kb patch, which shuts up gcc entirely for the 
entire kernel.
Unfortunately we didn't send him a copy of the style guide before he did it.
I'm trying to find all the benign and downright sound bits and will commit
them without any other explanation than "YF fix" if they are merely cosmetic.

Reviewed by:	phk
Submitted by:	yves@dutncp8.tn.tudelft.nl (Yves Fonk)
 1995-02-14 06:00:17 +00:00
Jordan K. Hubbard
9e5c18f7b1 The following patches are for the sound drivers. These changes will 
add a an ioctl call to set the transfer block size (SNDCTL_DSP_SETBLKSIZE)
and add the select system call to the drivers.  They also fix a problem with
the #EXCLUDE macros for the PAS-16 card.
Submitted by:	Jim Lowe <james@blatz.cs.uwm.edu>
 1995-02-13 22:49:06 +00:00
Jordan K. Hubbard
9da6a15aa4 Pick a more sensible default for # of ptys, add comment that this can 
go as high as 64 now.
 1995-02-12 09:29:59 +00:00
David Greenman
17703e4e91 Carefully choose the low limit for number of buffers to acheive the best 
performance on small memory machines.
 1995-02-12 09:21:04 +00:00
David Greenman
06031f1f3f Fixed a bogus comment and made a stylistic change (testl instead of orl 
to test for zero).
 1995-02-12 09:13:27 +00:00
Jordan K. Hubbard
bcbd38050e Rename the local variable used by various macros outside the user's 
namespace.
Reported-By: "Philippe Charnier" <charnier@lirmm.fr>
 1995-02-12 08:31:31 +00:00
Jordan K. Hubbard
25719d742a Remove the evil I perpetrated on this file in the name of the Cyclades driver, 
now we're back to the old way.  By way of amends, I cleaned up all the
casting evils and generally neated this file up as much as possible.  It
still, however, needs to die.
 1995-02-11 05:54:04 +00:00
Jordan K. Hubbard
6469abd9ba Remove dead sound blaster driver entry. 1995-02-11 05:43:44 +00:00
Poul-Henning Kamp
499454c6e9 Intels App Note AP-485 applied. 
We will now tell a good deal more about the CPU if Intel made it.

What is a i486DX2 Write-Back Enhanced CPU ?
 1995-02-11 04:21:24 +00:00
David Greenman
459a929e36 Changed extended memory test so that it's non-destructive and not a 
complete test (it never was "complete", which is why it was bogus). Now
only a single longword is checked in each page.
 1995-02-10 07:44:03 +00:00
David Greenman
3c632e1f0c Removed obsolete and unused vmtime() function. 1995-02-10 07:17:46 +00:00
David Greenman
b1e4a738e0 Removed unnecessary check for pr_scale in the AST/OWEUPC case. 1995-02-10 06:43:47 +00:00
David Greenman
5a32829d98 Check P_PROFIL flag for profiling rather than pr_scale as it makes more 
sense.
 1995-02-10 06:25:14 +00:00
Atsushi Murai
b60d4a5d98 Delete a redundant line - "options TUN" and Add explanation for 
"pseudo-device tun" as same as other device.
 1995-02-10 05:42:24 +00:00
Stefan Eßer
6f22585dd4 Initialisation of interrupt masks changed. 
Reviewed by:	se
Submitted by:	wolf (Wolfgang Stanglmeier)
 1995-02-09 20:16:19 +00:00
Jordan K. Hubbard
4a48e9b15a The whole NEW_CONF_C_SYNTAX was bogus; David's right, it can't be 
optional at all.  Make it non-optional.
Submitted by:	davidg
 1995-02-09 11:59:40 +00:00
Jordan K. Hubbard
11af896263 Add PPP to the generic kernel. Now that Poul has made us all this space, 
maybe I can get us back into the slip/ppp game without having to tell users
to reconfigure their kernels all the time! :)
 1995-02-09 11:21:07 +00:00
Jordan K. Hubbard
89c1e72662 Some scary macros from Heikki Suonsivu <hsu@cs.hut.fi>. Actually, they 
make cdev entries look almost readable.  If his stuff works for most of
the entries in here, it might be worth it to refit them all.
 1995-02-09 11:13:09 +00:00
Jordan K. Hubbard
cfc9f6212d Add the Cyclades serial driver code (ALPHA) from Andrew Werple and 
adapted to FreeBSD by Heikki Suonsivu <hsu@cs.hut.fi>.
Submitted by:	Andrew Werple <andrew@werple.apana.org.au> and
		Heikki Suonsivu <hsu@cs.hut.fi>
Obtained from:	NetBSD
 1995-02-09 09:47:31 +00:00
Bruce Evans
2c3a858e68 Rewrite the netisr dispatcher. 
Rename `_dummynetisr' to `dummynetisr' so that it doesn't show up in
profiling (with gprof -u).

Clean up.
 1995-02-08 21:46:44 +00:00
Søren Schmidt
719d3245ae Fixed the bug that caused the cursor to disappear under 
boot with -c option
 1995-02-07 11:53:27 +00:00
Jordan K. Hubbard
f741ad121b The very minimum driver required to support a Video Spigot. See the 
copyright notices in the code for information on where to go to pick
up additional useful bits.
Submitted by:   Jim Lowe <james@blatz.cs.uwm.edu>
 1995-02-06 23:20:17 +00:00
Jordan K. Hubbard
2cd01159da The very minimum driver required to support a Video Spigot. See the 
copyright notices in the code for information on where to go to pick
up additional useful bits.
Submitted by:	Jim Lowe <james@blatz.cs.uwm.edu>
 1995-02-06 23:19:49 +00:00
Jordan K. Hubbard
5297690cfe Commit my userconfig stuff: 
1. add iosize command, and show it in `ls'
2. add a probe command
3. add an attach command

[the latter 2 do the obvious thing - call the device's routine and print the
 status returned].
 1995-02-06 02:48:38 +00:00
Søren Schmidt
768483b761 Fixed the annoing bug that caused writes to /dev/console to go to 
the active virtual terminal (Boy, do I have little hair left).
Misc other fixes, try to enable cursor earlier in the game.
 1995-02-05 23:44:25 +00:00
Jordan K. Hubbard
a1fed99776 This was wrong - PCVT and syscons don't share the same entrypoint 
names.
Submitted by:	mh
 1995-02-05 11:29:38 +00:00
Jordan K. Hubbard
37be911712 Add pcvt's header files. 
Submitted by:	hm
 1995-02-05 11:02:45 +00:00
Jordan K. Hubbard
b19f21cf89 Bring pcvt console driver into the tree - now users can chose whichever 
console driver they like best (2 is ok, it was 4 that was a little insane
for awhile there! :-).
Submitted by:	hm
 1995-02-05 11:01:24 +00:00
Jordan K. Hubbard
4530be5246 Bring PCVT's config files into the tree. 
Submitted by:	mh
 1995-02-05 10:56:47 +00:00
Poul-Henning Kamp
19393bbed2 Support 32bit access to IDE disks, if it seems to work for the drive. 
You will normally have to have a VLB or other 32bit IDE "controller" for
this to work.

Depending on your setup, this may gain you 20-100 % speed from your disk.

Reviewed by:	phk
Submitted by:	vak@cronyx.ru
 1995-02-04 19:39:36 +00:00
Stefan Eßer
fabf3fb247 Moved "#include <pci/pcivar.h>" from "usr.sbin/lsdev/i386.c" 
to "/sys/i386/include/devconf.h", where it really belongs.
 1995-02-04 12:47:19 +00:00
Bruce Evans
ee6075a391 Don't define CLK_TCK here. 
Uniformize idempotency ifdef.
 1995-02-03 21:49:18 +00:00
Bruce Evans
125bd0c85c Don't depend on namespace pollution in <machine/limits.h> for the 
definition of CLK_TCK.  Use _BSD_CLK_TCK_ instead of CLK_TCK so that
we don't have to include the user header <time.h>.
 1995-02-03 21:31:35 +00:00
Bruce Evans
915e66b767 Define _BSD_CLK_TCK_ and _BSD_CLOCKS_PER_SEC_ to support correct 
definitions of CLK_TCK and CLOCKS_PER_SEC.
 1995-02-03 21:23:46 +00:00
Søren Schmidt
130c74bbe7 Allow all characters except "real" control chars. 
Fix NULL reference when serial console (thanks bruce).
 1995-02-03 21:09:44 +00:00
Justin T. Gibbs
cfa2e9e703 Keep track of when we actually are awaiting a reply to an SDTR or WDTR 
message instead of relying on the fact that we are scheduled to send them.
The old method worked 99.9% of the time, but someone reported some periferals
that did MSG_REJECT at odd times (sometimes before we could send an SDTR
or WDTR) that we would construe as the response to an SDTR or WDTR message.
This also removes a possible race condition where after a bus reset (the
result of a command time out not during intial probe time), we might queue
two commands both requesting SDTR, WDTR or both.
 1995-02-03 17:15:12 +00:00
Andrey A. Chernov
3bdc031e93 Fix hanging while playing very short notes. 1995-02-03 10:19:38 +00:00
David Greenman
87bc4e696d Mostly cosmetic changes. Use KERNBASE instead of UPT_MAX_ADDRESS in 
some comparisons as it is more correct (we want the kernel page tables
included).
Reorganized some of the expressions for efficiency.
Fixed the new pmap_prefault() routine - it would sometimes pick up the
wrong page if the page in the shadow was present but the page in object
was paged out. The routine remains unused and commented out, however.
Explicitly free zero reference count page tables (rather than waiting
for the pagedaemon to do it).

Submitted by:	John Dyson
 1995-02-02 08:45:14 +00:00
Jordan K. Hubbard
dcca65bed0 Since the pci directory has moved, this required updating. 1995-02-02 05:42:47 +00:00
Paul Richards
048aaeebef Fixed problem passing received packets to bpf. 
Implemented all the devconf code properly.
 1995-02-02 04:07:45 +00:00
Stefan Eßer
fe90a500af Reviewed by: se 
Submitted by:	wolf (Wolfgang Stanglmeier)
PCI specific code moved to /sys/pci.
 1995-02-01 23:11:38 +00:00
Stefan Eßer
ac19f91802 Reviewed by: se 
Submitted by:	wolf (Wolfgang Stanglmeier)
New ISA dependend file for PCI bus support.
Replaces sys/i386/pci/pcibios.c.
 1995-02-01 23:06:58 +00:00
Stefan Eßer
70008bb125 Reviewed by: se 
Submitted by:	wolf (Wolfgang Stanglmeier)
Most PCI specific files moved from sys/i386/pci to sys/pci.
One PC specific file (pcibus.c) new in sys/i386/isa.
 1995-02-01 23:02:24 +00:00
Søren Schmidt
786f122175 Syscons bug fix: tab now right (thanks bruce!) 
Mouse arrow support almost finished.
 1995-02-01 21:56:32 +00:00
Peter Dufault
8be820d189 Split byte packing functions into signed and unsigned versions. 
Left most current invocations as signed, though that could be wrong.
 1995-01-31 11:41:47 +00:00
Atsushi Murai
58ca719e76 Add Tunnel devcie for ppp (iijppp) 1995-01-31 06:34:53 +00:00
Atsushi Murai
2d3f9865da Add Tunnel device for ppp (iijppp) 1995-01-31 06:33:58 +00:00
Søren Schmidt
6de1193d13 Reviewed by: 
Submitted by:
Obtained from:
 1995-01-30 21:36:32 +00:00
Andrey A. Chernov
988862353e Describe default MAXCONS value: 12 1995-01-30 14:40:06 +00:00
Andrey A. Chernov
85cd355ef1 Use double speed read for FX001D, now this drive 
becomes two times faster than in old variant.
Get rid of false "media changed" errors during large disk transfers
 1995-01-30 06:44:40 +00:00