Commit Graph

1907 Commits

Author SHA1 Message Date
Archie Cobbs
b0801bac74 Add new options NETGRAPH_PPP and NETGRAPH_PPPOE, plus NETGRAPH_SOCKET which
was missing from before.
1999-11-02 22:38:50 +00:00
Archie Cobbs
6827c8fed3 Add options NETGRAPH_PPP and NETGRAPH_PPPOE. 1999-11-02 22:36:09 +00:00
Poul-Henning Kamp
3cf4d0bfbd Add mn0 in the netgraph section. 1999-11-02 14:25:04 +00:00
Poul-Henning Kamp
e118f907db New driver: Nx64kbit/s E1/T1 cards based on Munich32x&Falc54.
This is a netgraph driver.
1999-11-02 14:23:14 +00:00
Eivind Eklund
f1cdff804e Elminiate the (unused) TUNE_1542 option. 1999-11-01 22:50:52 +00:00
Peter Wemm
b4e9f0b6e6 Merge the alpha and x86 majors files together. There appear to be
only two conflicts, cdev #98 and cdev #99.  These should be fixed.
MAKEDEV should probably be merged as well.
Static majors are (hopefully) going away one day soon.
This file is informational and not machine parsed by anything any more.
1999-11-01 04:12:42 +00:00
Peter Wemm
51124de792 Update examples using 'disk' and 'tape' - they used to have magic meaning
to config(8) for static device tables that have not existed for quite
some time.  They have been aliases for 'device' for a while, and "tape"
went away entirely as it wasn't used anywhere (except in an example
in LINT.. "fixed").
1999-11-01 04:02:58 +00:00
Marcel Moolenaar
7621bfff0f Allow the source root `S' to be overridden by defining it only when
it isn't already defined. It enables config(8) to create the kernel
build directory where it wants.
1999-10-30 09:28:27 +00:00
Bill Paul
e4b8e5f26b Add entry for sys/dev/mii/mxphy.c which I somehow managed to forget,
and which somehow didn't break anything.
1999-10-29 16:18:11 +00:00
Matthew N. Dodd
e72032e9fc Modify the entries regarding the 'ep' driver to take into account
my recent changes to that driver.
1999-10-27 06:30:10 +00:00
Warner Losh
48a1466abf Only build old pcic device when building card controller rather than
pccard controller.
1999-10-27 05:20:14 +00:00
Warner Losh
dc781fe4ff Very preliminary pcic device support. Will make depend, but won't
(yet) compile and link.  Renamed pcic back to pcic from pcicx, but
conditionalize its inclusion on pccard being included also.  card is
the old and pccard is the new, which is a handy way to have both in
the tree at the same time.

Obtained from: newconfig project

More to follow...
1999-10-26 16:53:57 +00:00
Warner Losh
bfd825c01c Add device entries for new pccard effort. 1999-10-26 06:55:01 +00:00
Julian Elischer
06e36c4d7b Add an option for the van Jacobson Compression Netgraph node. 1999-10-25 22:07:30 +00:00
Warner Losh
4f76d87b21 Massive rewrite of pccard to convert it to newbus.
o Gut the compatibility interface, you now must attach with newbus.
o Unit numbers from pccardd are now ignored.  This may change the units
  assigned to a card.  It now uses the first available unit.
o kill old skeleton code that is now obsolete.
o Use newbus attachment code.
o cleanup interfile dependencies some.
o kill list of devices per slot.  we use the device tree for what we need.
o Remove now obsolete code.
o The ep driver (and maybe ed) may need some config file tweaks to
  allow it to attach.  See config files that were committed for examples
  on how to do this.

Drivers to be commited shortly.

This is an interrum fix until the new pccard.  ed, ep and sio will be
supported by me with this release, although others are welcome to try
to support other devices before new pccard is working.

I plan on doing minimal further work on this code base.  Be careful
when upgrading, since this code is known to work on my laptop and
those of a couple others as well, but your milage may vary.

BUGS TO BE FIXED:

o system memory isn't allocated yet, it will be soon.
o No devices actually have a pccard newbus attach in the tree.

BUGS THAT MIGHT BE FIXED:

o card removal, including suspend, usually hangs the system.

Many thanks to Peter Wemm and Doug Rabson for helping me to fill in
the missing bits of New Bus understanding at FreeBSD Con '99.
1999-10-25 02:41:58 +00:00
Julian Elischer
b58a8a3b1d Now that Netgraph is in the system there are some cleanups we can do.
Also save a slightly closer to completion version of the PPPOE code.

Submitted by: Archie Cobbs <archie@freebsd.org>
1999-10-23 04:28:11 +00:00
Luoqi Chen
dc112b44ed Resurrect the aic driver. 1999-10-21 09:12:18 +00:00
Julian Elischer
4cf49a4355 Whistle's Netgraph link-layer (sometimes more) networking infrastructure.
Been in production for 3 years now. Gives Instant Frame relay to if_sr
and if_ar drivers, and PPPOE support soon. See:
ftp://ftp.whistle.com/pub/archie/netgraph/index.html
for on-line manual pages.

Reviewed by: Doug Rabson (dfr@freebsd.org)
Obtained from:  Whistle CVS tree
1999-10-21 09:06:11 +00:00
Luoqi Chen
67494b1a71 Add aic CAM driver support. 1999-10-21 09:00:20 +00:00
John Hay
9c21293f55 Add support for the PCI version of the Digi SYNC/570i cards. 1999-10-17 09:40:04 +00:00
KATO Takenori
bfd151f29c Sync w/ sys/i386/conf/options.i386 revision 1.122. 1999-10-16 13:13:00 +00:00
Warner Losh
ed33958521 Add new file for pccard compatibilty code. Add it to files so it gets
pulled in as well.
1999-10-15 17:32:32 +00:00
Warner Losh
b5137699ae Reorganize the attachement point for pcic (it was unattached and
floating before).  Attach pccard devices to pcic, one per slot
(although this may change to one per pcic).  pcic is now attached to
isa (to act as a bridge) and pccard is attached to pcic, cbb and
pc98ic (the last two are card bus bridge and the pc98ic version of
pcic, neither of which are in the tree yet).  Move pccard compat code
into pccard/pccard_compat.c.

THIS REQUIRES A CONFIG FILE CHANGE.  You must change your pcic/card
entries to be:
# PCCARD (PCMCIA) support
controller	pcic0	at isa?
controller	pcic1	at isa?
controller	card0

The old system was upside down and this corrects that problem.  It
will make it easier to add support for YENTA pccard/card bus bridges.

Much more cleanup needs to happen before newbus devices can have
pccard attachments.  My previous commit's comments were premature.
1999-10-15 17:29:21 +00:00
Matthew N. Dodd
14bacef14e - Remove the ISA, PCI, and PCCARD specific code from if_ed.c; it
now lives in the respective bus front end files.
- Add various function prototypes to if_edvar.h
- Clean up some debugging code that snuck into if_ed_isa.c
- Turn on the right bits in files.i386
1999-10-15 03:12:48 +00:00
Doug Rabson
b719a13987 Add PNPBIOS option. 1999-10-14 21:25:36 +00:00
KATO Takenori
aa0061947a Sync with sys/i386/conf/files.i386 revision 1.277. 1999-10-13 11:00:27 +00:00
KATO Takenori
279fefa67d Sync with sys/i386/conf/Makefile.i386 revision 1.160. 1999-10-13 10:59:23 +00:00
Peter Wemm
5ecac8709e Put IPFILTER_LKM into opt_ipfilter.h and delete the other two IPFILTER
options that previously went there.
1999-10-10 15:24:04 +00:00
Peter Wemm
55c86d3469 Don't try and build IPFILTER in LINT. 1999-10-10 15:20:06 +00:00
Peter Wemm
029cd3ca8d Remove ipfilter files - the hooks remain in ip_input.c and ip_output.c 1999-10-10 15:17:28 +00:00
Poul-Henning Kamp
aa8239cdc7 pnpparse.c is needed for kernel builds. 1999-10-09 20:40:07 +00:00
Søren Schmidt
1a2d98541a Add the options for the ATA driver. 1999-10-09 20:22:01 +00:00
Matthew N. Dodd
3c6247433d - Point the right bits at the new location of the bus front ends.
The 'bt' SCSI driver now lives in sys/dev/buslogic.

- Correct a few comments.
1999-10-09 06:25:18 +00:00
Matthew N. Dodd
6bab6ffeb8 Switch over to the new location in sys/dev/dpt.
Fix a forgotten #include
1999-10-09 03:46:28 +00:00
Matthew N. Dodd
5d47e22f3b Remove the DPT EISA driver entry. 1999-10-09 03:41:07 +00:00
Poul-Henning Kamp
f96c849936 Fix amr.c line, a '.' had become a '/'. 1999-10-08 05:43:33 +00:00
Mike Smith
6ac4727a3b Connect the 'amr' and 'mlx' drivers. They can be built as modules or
integrated into a static kernel as the user wishes.
1999-10-07 02:24:22 +00:00
Mike Smith
f5ff1eca5e Re-synchronise the alpha major numbers list with the i386 list.
Add the Mylex DAC960 and AMI MegaRAID numbers.
1999-10-07 02:15:10 +00:00
Bruce Evans
503e666658 Fixed "misspelling" of bcmp as memcmp. memcmp doesn't exist in the
kernel, but gcc provides a pessimal builtin for it.

Makefile.i386:
Added a variable (CONF_CFLAGS) for configuration-specific compiler flags.

LINT:
Use CONF_CFLAGS to inhibit use of gcc builtins.
1999-10-03 07:09:31 +00:00
Matt Jacob
cb02c78a0c add SA_1FM_AT_EOD option for scsi_sa- this causes a default behaviour of
one filemark at end of media for tapes otherwise neither quirked nor known.
1999-10-02 20:23:52 +00:00
Matt Jacob
9f050ed597 Document SA_1FM_AT_EOD option. 1999-10-02 20:20:32 +00:00
Boris Popov
e83e232260 ncplib continued: add appropriate options to LINT. 1999-10-02 05:30:40 +00:00
KATO Takenori
8b126f131d Sync w/ sys/i386/conf/files.i386 revision 1.275. 1999-10-01 12:29:49 +00:00
Matthew N. Dodd
6a025a98a6 Turn off and remove the 'old' if_ep ISA/EISA/PCCARD driver.
Turn on the 'new' if_ep driver which supports:

	ISA		3c509
	MCA		3c529
	EISA		3c579
	PCCARD		3c589

I think all we're missing is support for the VME bus and S-100 bus
Etherlink III cards.

The new code has been tested by a number of people and all the important
bits work.  I've not been able to test the EISA code but will do so once
my hardware arrives.  Since I've changed nothing in the EISA code I suspect
it will perform the same manner as before.

Future changes involve whacking the ISA and PCCARD front ends to use
newbus and to convert the driver to bus_space and make it use ifmedia.

This is the first working network driver that supports MCA bus devices btw.

Enjoy.
1999-10-01 05:24:27 +00:00
Matthew N. Dodd
288778409b Add support for the AHA-1640 SCSI adapter.
The changes to sys/dev/aha/aha.c that allow these
cards to function properly will be here in a day
or 2.
1999-10-01 03:12:15 +00:00
Matt Jacob
ad9687aff3 make sure a trivial apm.h is created, as some people have assumed that
all architectures have apm and have just included apm.h blindly.
1999-10-01 02:41:30 +00:00
Cameron Grant
c2a5d15605 add the ad1816 driver 1999-09-28 20:02:44 +00:00
KATO Takenori
0450d8a8f6 Sync w/ sys/i386/conf/files.i386 revision 1.274. 1999-09-28 08:07:42 +00:00
KATO Takenori
7cfba8ab34 Make ed driver work again.
isa_compat.c
  Copied from sys/i386/isa/isa_compat.c.  It includes
  sys/pc98/pc98/isa_compat.h instead of sys/i386/isa/isa_compat.h.

isa_compat.h
  Copied from sys/i386/isa/isa_compat.c.  The ed driver is registered
  in this file until pc98's ed driver is converted into new-bus style.

files.pc98
  Use sys/pc98/pc98/isa_compat.c instead of sys/i386/isa/isa_compat.c.

if_ed.c
  - Fixed the location of the include file.
  - Disalbed pnp support.
1999-09-27 03:35:41 +00:00
KATO Takenori
d611603da2 Move if_ed.c back to files.i386 since pc98 has a special ed driver.
Reviewed by:	peter
1999-09-27 03:11:36 +00:00
Bill Fumerola
c9c350b73e Spell 'timecounter' correctly. 1999-09-27 02:13:38 +00:00
Warner Losh
b0d821b84a Revert non-aha changes. They weren't supposed to go in. 1999-09-27 02:07:12 +00:00
Warner Losh
a78b40a525 Move aha driver to dev/aha like the other drivers.
Code relocation only, no code changes.
1999-09-27 01:51:18 +00:00
Roger Hardiman
75663205c5 Add new Bt848 driver files 1999-09-26 22:08:55 +00:00
Poul-Henning Kamp
40bc58df9a Oops! I enabled SOFTUPDATES by accident.
Pointed out by:	eivind
1999-09-25 11:28:18 +00:00
Yoshihiro Takahashi
c72561ae94 Merge from sys/i386/conf/files.i386 revision 1.270 and 1.271. 1999-09-25 05:39:19 +00:00
Jordan K. Hubbard
a236d14c32 MFS: firewall -> firewall_type 1999-09-23 04:22:33 +00:00
Bill Paul
efee742ecc Mention in the documentation that the AOpen/Acer ALN-320 is a supported
ethernet card (PCI, VIA Rhine II chipset).
1999-09-22 19:46:14 +00:00
Søren Schmidt
30b7a8f12e Oops, the syntax didn't work that way... 1999-09-22 19:15:54 +00:00
Søren Schmidt
fbf6ea790a Support quad & max speeds in wormcontrol.
A bit more general cleanup.
1999-09-22 12:04:51 +00:00
KATO Takenori
714ac51294 Added mp_clock.c. 1999-09-22 11:57:12 +00:00
Roger Hardiman
71c4e4419d Bktr Bt848/Bt878 driver is now in /sys/dev/bktr 1999-09-22 08:22:09 +00:00
Matthew Dillon
8b22cebb2c Back out a portion of the last commit. DFLTPHYS and MAXPHYS cannot
be set by a kernel conf option due to the struct buf structural
    dependancy (sizing of b_pages[]) creating a conflict with modules
    (which are not compiled with kernel config options overrides).

    We'll be able to sysctl these two later on when the buffer subsystem
    is revamped.
1999-09-22 05:48:31 +00:00
Bill Paul
1088f6c7c1 Spruce up the ADMtek driver: conver to newbus, miibus and add support
for the AN985 "Centaur" chip, which is apparently the next genetation
of the "Comet." The AN985 is also a tulip clone and is similar to the
AL981 except that it uses a 99C66 EEPROM and a serial MII interface
(instead of direct access to the PHY registers).

Also updated various documentation to mention the AN985 and created
a loadable module.

I don't think there are any cards that use this chip on the market yet:
the datasheet I got from ADMtek has boxes with big X's in them where the
diagrams should be, and the sample boards I got have chips without any
artwork on them.
1999-09-22 05:07:51 +00:00
Matthew Dillon
a59d364a23 Change default block size for user VBLK device access from 2K to PAGE_SIZE
(4K on an i386, 8K on an alpha).

    Make BLKDEV_IOSIZE, DFLTPHYS, and MAXPHYS kernel-configurable.
1999-09-22 04:11:55 +00:00
Poul-Henning Kamp
8b3642e112 Add md driver to LINT 1999-09-21 11:15:58 +00:00
Poul-Henning Kamp
00a6a3c65f Add an experimental Memory-Disk driver. This driver will allocate
memory with malloc(9) using a few tricks to save space on the way.
1999-09-21 11:00:49 +00:00
Poul-Henning Kamp
76d0deceec Fix unordering 1999-09-21 10:50:28 +00:00
Poul-Henning Kamp
24514292fa On PIIX4 based SMP systems use the PMTMR register for timecounting.
It is about 2.5 microseconds or roughly 3 times faster to use this
"PIIX" timecounter than the "i8254" timecounter.  Resolution is
also 3 times better.

The code cheats and don't register the PCI device, because other pieces
of code want to use it too.

Originally spotted by:  msmith
1999-09-20 07:52:39 +00:00
Peter Wemm
814e16091b Make if_ed work again on pci, isa, isapnp. The hack to make it work on
PCCARD is pretty revolting but should buy us time while the pccard driver
angle is sorted out.  A commit for the MCA ed attachment will follow
shortly.
1999-09-20 05:48:16 +00:00
Dag-Erling Smørgrav
f861330504 Fix some more disordering, as well as the description string for the
net.inet.tcp.drop_synfin sysctl, which for some mysterious reason said
"Drop TCP packets with FIN+ACK set" (instead of "...with SYN+FIN set")
1999-09-14 16:14:05 +00:00
Peter Wemm
5518bc0d23 Pull in the core bus drivers based on the machine type rather than
requiring the user to figure it out.  So, if you comment out all but the
machine type you are using, you automatically get the bus code just for
your system.  (eg DEC_EB164 implies cia, etc).  Multiple machine types
still pulls in the appropriate busses.  This means, take things like
'controller cia0' out of your config.

Reviewed by:	dfr  (in principle)
1999-09-13 17:52:06 +00:00
Dag-Erling Smørgrav
8dc47ef606 Fix disordering introduced in my previous commit.
Pointed out by:	bde
1999-09-13 09:45:07 +00:00
Dag-Erling Smørgrav
01b9141584 "\t\t" -> " \t" as per rev. 1.611 (mangled in the previous commit)
Pointed out by:	bde
1999-09-13 08:36:15 +00:00
Dag-Erling Smørgrav
e46cd3d4d2 Add the net.inet.tcp.restrict_rst and net.inet.tcp.drop_synfin sysctl
variables, conditional on the TCP_RESTRICT_RST and TCP_DROP_SYNFIN kernel
options, respectively. See the comments in LINT for details.
1999-09-12 17:22:08 +00:00
Yoshihiro Takahashi
c95341117e Merge missing changes from sys/i386/conf/files.i386. 1999-09-12 12:32:49 +00:00
Justin T. Gibbs
0e9857132a Add the AMD driver. 1999-09-11 16:05:48 +00:00
Peter Wemm
c9d9f1a046 Zap EXPORTMFS, it's no longer an option. (mfs_vfsops.c rev 1.58) 1999-09-08 22:03:46 +00:00
Peter Wemm
1ce1810d29 Zap EXPORTMFS -> opt_mfs.h - the option went away (turned on) in April
this year.  (mfs_vfsops.c rev 1.58)
1999-09-08 22:01:31 +00:00
Poul-Henning Kamp
b24d30561d Make unused tape bmajors in past tense. 1999-09-08 18:46:22 +00:00
Poul-Henning Kamp
6523748af1 Make sa/bdev, gd/bdev and gd/cdev as past-tense. 1999-09-08 17:02:40 +00:00
Peter Wemm
971d732a21 Add $FreeBSD$ 1999-09-08 11:14:56 +00:00
Peter Wemm
b720111ca3 Restore old sio driver for Bruce. We'll fix the bus problems in nsio
instead.
1999-09-08 11:08:50 +00:00
Peter Wemm
6dfb2a5169 s/sio/nsio/ 1999-09-08 11:07:40 +00:00
KATO Takenori
c5e304773e Commented out k6_mem.c. 1999-09-07 12:09:26 +00:00
Doug Rabson
5ca8dcf66e Update for newpcm. 1999-09-06 20:37:07 +00:00
Nick Hibma
fe3cac87c1 1) s/mod(un)?load/kld$1load/
2) s/MODLOAD/KMODLOAD/ to be consistent with the rest of the variables
(KMOD, KMODOWN, KMODGRP, etc) and definition of MODLOAD/UNLOAD in the
Makefile of the ATAPI module

3) textual fixups
1999-09-06 20:11:59 +00:00
Peter Wemm
e5174d14c5 Repo copy isa/sio* to dev/sio/sio* in preperation for extra bus methods
including pci.
Also, eliminate NSIOTOT and do it dynamically where it matters.
1999-09-06 14:06:23 +00:00
Peter Wemm
24b08e1d86 add pccard/pccard_nbk.c 1999-09-06 11:36:25 +00:00
Bill Paul
e5a9fd5435 This commit adds driver support for PCI fast ethernet NICs based on
the Davicom DM9100 and DM9102 chipsets, including the Jaton Corporation
XPressNet. Datasheet is available from www.davicom8.com.

The DM910x chips are still more tulip clones. The API is reproduced
pretty faithfully, unfortunately the performance is pretty bad. The
transmitter seems to have a lot of problems DMAing multi-fragment
packets. The only way to make it work reliably is to coalesce transmitted
packets into a single contiguous buffer. The Linux driver (written by
Davicom) actually does something similar to this. I can't recomment this
NIC as anything more than a "connectivity solution."

This driver uses newbus and miibus and is supported on both i386
and alpha platforms.
1999-09-06 06:14:30 +00:00
Bill Paul
bbf7ca2249 Add a driver for the AMD AM79c873 10/100 PHY. By some strange coincidence,
this PHY and the Davicom DM9101 have exactly the same register definitions.
One of them is probably a clone of the other. I'm not sure which.

This is needed for the Davicom DM9102 10/100 PCI ethernet driver which
will be committed shortly.
1999-09-06 05:27:55 +00:00
Bill Paul
9555e59a1e This commit adds driver support for the Silicon Integrated Systems
SiS 900 and SiS 7016 PCI fast ethernet chipsets. Full manuals for the
SiS chips can be found at www.sis.com.tw.

This is a fairly simple chipset. The receiver uses a 128-bit multicast
hash table and single perfect entry for the station address. Transmit and
receive DMA and FIFO thresholds are easily tuneable. Documentation is
pretty decent and performance is not bad, even on my crufty 486. This
driver uses newbus and miibus and is supported on both the i386 and
alpha architectures.
1999-09-05 21:01:03 +00:00
Peter Wemm
07f5372c67 Temporarily disable k6_mem (k6 write combining) at Brian's request since
it appears to be causing problems under XFree3.9.16.
1999-09-05 16:55:44 +00:00
Cameron Grant
a8bd3cc943 disable the aureal vortex driver for now 1999-09-04 18:59:47 +00:00
Bruce Evans
d7320dd1a0 Removed defunct option NULLFS_DIAGNOSTIC. 1999-09-04 12:44:38 +00:00
KATO Takenori
4fcaaf69e7 Merge from sys/i386/conf/files.i386 revision 1.264. 1999-09-04 01:36:23 +00:00
Julian Elischer
7012bab988 Revert a bunch of contraversial changes by PHK. After
a quick think and discussion among various people some form of some of
these changes will probably be recommitted.

The reversion requested was requested by dg while discussions proceed.
PHK has indicated that he can live with this, and it has been agreed
that some form of some of these changes may return shortly after further
discussion.
1999-09-03 05:16:59 +00:00
Matthew N. Dodd
fdfd9f2f70 This adds support for the Buslogic/Bustek/Storage Dimensions
MCA SCSI adapters.

bt_mca.c is going to live in sys/dev/buslogic instead of sys/dev/mca
as per a conversation with Peter, Doug and Mike.

Thanks to Andy Farkas <andyf@speednet.com.au> for being such a good
sport and doing all the testing for me (as I don't actually own one
of these cards.  Yet.)
1999-09-03 03:50:55 +00:00
Matthew N. Dodd
30ca126cee This is the rest of the MCA support; new_bus code to be exact.
Should we ever find ourselves on an RS/6000 this code should work
with few changes.
1999-09-03 03:40:00 +00:00
Matthew N. Dodd
7612e4c122 This adds the i386 specific support for systems with a MicroChannel
Architecture bus.

Reviewed by: msmith
1999-09-03 02:04:28 +00:00
KATO Takenori
c1699f31a8 Sync with sys/i386/conf/files.i386 revision 1.263. 1999-09-02 13:43:00 +00:00
Doug Rabson
4249382df0 This represents essentially a complete rewrite of the ISA PnP code. The
new system is integrated with the ISA bus code more cleanly and allows
the future addition of more enumerators such as PnPBIOS and ACPI.

This commit also enables the new pcm driver since it is somewhat tied to
the new PnP code.
1999-09-01 20:53:43 +00:00
Poul-Henning Kamp
586e1b7b46 Make buffered acces to bdevs from userland controllable with
a sysctl vfs.bdev_access.
1999-08-31 21:01:57 +00:00
Bill Paul
a4f02d20ed Add a driver for the internal PHY in the RealTek 8139. 1999-08-31 14:43:30 +00:00
Poul-Henning Kamp
02e1576966 Make bdev userland access work like cdev userland access unless
the highly non-recommended option ALLOW_BDEV_ACCESS is used.

(bdev access is evil because you don't get write errors reported.)

Kill si_bsize_best before it kills Matt :-)

Use the specfs routines rather having cloned copies in devfs.
1999-08-30 07:56:23 +00:00
Bruce Evans
4047cd0bb2 Converted the silly SAFTEY option into a new-style option by renaming it to
DIAGNOSTIC.

Fixed an English style bug in the panic messages controlled by SAFETY.
1999-08-30 07:08:04 +00:00
KATO Takenori
545a1c84b2 - Removed COMPAT_ATDISK from option because it is pseudo-device now.
- Fixed arguments of atcompat_dsinit() in diskslice_machdep.c.
1999-08-29 21:28:47 +00:00
Poul-Henning Kamp
da9e4f5550 Add micro "disk" layer which should enable us to pull all the slice/label
stuff out of the device drivers.
1999-08-29 13:28:55 +00:00
Bruce Evans
09c1244640 Removed dysfunctional/defunct options KERNFS_DIAGNOSTIC,
UMAPFS_DIAGNOSTIC and UNION_DIAGNOSTIC.  Uncommented NULLFS_DIAGNOSTIC.
It is as bogus as the above three but since it is already a new-style
option it is easier to use it than to fix it.
1999-08-29 10:14:59 +00:00
Poul-Henning Kamp
f054c29093 Merge alpha and pc98 changes into i386 MBR handling code and replace all
three copies with one copy in MI land.
1999-08-29 09:12:54 +00:00
Poul-Henning Kamp
0bd2b984ce Sort the easy part of this file. It should be all sorted. 1999-08-29 08:44:18 +00:00
Yoshihiro Takahashi
cbf0618984 Fix ordering. 1999-08-28 16:20:53 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Marcel Moolenaar
c6dfea0ebd Add sysctl variables for the Linuxulator. These reside under `compat.linux' as
discussed on current.

The following variables are defined (for now):

    osname (defaults to "Linux")
        Allow users to change the name of the OS as returned by uname(2),
        specially added for all those Linux Netscape users and statistics
        maniacs :-) We now have what we all wanted!

    osrelease (defaults to "2.2.5")
        Allow users to change the version of the OS as returned by uname(2).
        Since -current supports glibc2.1 now, change the default to 2.2.5
        (was 2.0.36).

    oss_version (defaults to 198144 [0x030600])
        This one will be used by the OSS_GETVERSION ioctl (PR 12917) which I
        can commit now that we have the MIB. The default version number is the
        lowest version possible with the current 'encoding'.

A note about imprisoned processes (see jail(2)):
  These variables are copy-on-write (as suggested by phk). This means that
  imprisoned processes will use the system wide value unless it is written/set
  by the process. From that moment on, a copy local to the prison will be
  used.

A note about the implementation:
  I choose to add a single pointer to struct prison, because I didn't like the
  idea of changing struct prison every time I come up with a new variable. As
  a side effect, the extra storage is only needed when a variable is set from
  within the prison. This also minimizes kernel bloat when the Linuxulator is
  not used; both compiled in or as a module.

Reviewed by: bde (first version only) and phk
1999-08-27 19:47:41 +00:00
Bill Paul
d341237291 Add miibus drivers for the ThunderLAN internal PHY and the Micro Linear
ML6692 PHY. The Micro Linear driver is my own; the ThunderLAN driver is
a port of the NetBSD driver with various hacks. The ML driver is necessary
to support the Olicom OC-2326 ThunderLAN-based NIC.

Also regenerated miidevs.h to pick up the proper 'obtained from'
revision string.
1999-08-27 18:33:36 +00:00
KATO Takenori
13b4772498 Merge from sys/i386/conf/options.i386 revision .1.20. 1999-08-23 13:39:32 +00:00
Bill Paul
23e4757cd7 This commit adds device driver support for the Sundance Technologies ST201
PCI fast ethernet controller. Currently, the only card I know that uses
this chip is the D-Link DFE-550TX. (Don't ask me where to buy these: the
only cards I have are samples sent to me by D-Link.)

This driver is the first to make use of the miibus code once I'm sure
it all works together nicely, I'll start converting the other drivers.

The Sundance chip is a clone of the 3Com 3c90x Etherlink XL design
only with its own register layout. Support is provided for ifmedia,
hardware multicast filtering, bridging and promiscuous mode.
1999-08-21 18:34:58 +00:00
Bill Paul
d00275330d This commit adds support for the NetBSD MII abstraction layer and
MII-compliant PHY drivers. Many 10/100 ethernet NICs available today
either use an MII transceiver or have built-in transceivers that can
be programmed using an MII interface. It makes sense then to separate
this support out into common code instead of duplicating it in all
of the NIC drivers. The mii code also handles all of the media
detection, selection and reporting via the ifmedia interface.

This is basically the same code from NetBSD's /sys/dev/mii, except
it's been adapted to FreeBSD's bus architecture. The advantage to this
is that it automatically allows everything to be turned into a
loadable module. There are some common functions for use in drivers
once an miibus has been attached (mii_mediachg(), mii_pollstat(),
mii_tick()) as well as individual PHY drivers. There is also a
generic driver for all PHYs that aren't handled by a specific driver.
It's possible to do this because all 10/100 PHYs implement the same
general register set in addition to their vendor-specific register
sets, so for the most part you can use one driver for pretty much
any PHY. There are a couple of oddball exceptions though, hence
the need to have specific drivers.

There are two layers: the generic "miibus" layer and the PHY driver
layer. The drivers are child devices of "miibus" and the "miibus" is
a child of a given NIC driver. The "miibus" code and the PHY drivers
can actually be compiled and kldoaded as completely separate modules
or compiled together into one module. For the moment I'm using the
latter approach since the code is relatively small.

Currently there are only three PHY drivers here: the generic driver,
the built-in 3Com XL driver and the NS DP83840 driver. I'll be adding
others later as I convert various NIC drivers to use this code.

I realize that I'm cvs adding this stuff instead of importing it
onto a separate vendor branch, but in my opinion the import approach
doesn't really offer any significant advantage: I'm going to be
maintaining this stuff and writing my own PHY drivers one way or
the other.
1999-08-21 17:40:53 +00:00
Mike Smith
fcb893a801 Implement a new generic mechanism for attaching handler functions to
events, in order to pave the way for removing a number of the ad-hoc
implementations currently in use.

Retire the at_shutdown family of functions and replace them with
new event handler lists.

Rework kern_shutdown.c to take greater advantage of the use of event
handlers.

Reviewed by:	green
1999-08-21 06:24:40 +00:00
Kenneth D. Merry
3ece1bd296 Fix short timeout problems with the pt(4) driver:
- increase the default timeout from 10 seconds to 60 seconds
- add a new kernel option, SCSI_PT_DEFAULT_TIMEOUT, that lets users specify
  the default timeout for the pt driver to use
- add two new ioctls, one to get the timeout for a given pt device, the
  other to set the timeout for a given pt device.  The idea is that
  userland applications using the device can set the timeout to suit their
  purposes.  The ioctls are defined in a new header file, sys/ptio.h

PR:		10266
Reviewed by:	gibbs, joerg
1999-08-20 03:48:11 +00:00
Peter Wemm
dba6c5a6f9 Extract the next runnable process selection out of cpu_switch() into a
fairly machine independent C routine.  gcc actually does a pretty good
job of this.

Reviewed by:	msmith (in principle)
1999-08-19 00:06:53 +00:00
Peter Wemm
e8ebc7f504 The "LINUX" option isn't actually used or referenced anywhere. The stuff
that goes to opt_dontuse.h is so an opt_*.h file doesn't get created even
though an option may be used for bringing stuff in via files[.*].

Pointed out by: bde
1999-08-18 11:28:36 +00:00
KATO Takenori
a0abbb38fb Merge from sys/i386/conf/files.i386 revision 1.259. 1999-08-18 08:20:28 +00:00
Alan Cox
08c40841d8 Create callable (non-inline) versions of the atomic_OP_TYPE functions
that are linked into the kernel.  The KLD compilation options are
changed to call these functions, rather than in-lining the
atomic operations.

This approach makes atomic operations from KLDs significantly
faster on UP systems (though somewhat slower on SMP systems).

PR:		i386/13111
Submitted by:	peter.jeremy@alcatel.com.au
1999-08-18 04:08:31 +00:00
Justin T. Gibbs
da56bbef22 Add CAM_DEBUG_DELAY option. 1999-08-16 22:39:53 +00:00
Poul-Henning Kamp
c6ba8fec16 Give if_tun the "almost clone" makeover. 1999-08-15 09:54:57 +00:00
Poul-Henning Kamp
bd3a53203f Give BPF the "almost-clone" update. If you need more of them, make
more entries in /dev and be happy you don't need to recompile your
kernel.
1999-08-15 09:38:21 +00:00
Jordan K. Hubbard
8b67cbda75 Reserve bdev/cdev entries for i2o driver.
Requested by:	Simon Shapiro
1999-08-11 05:28:06 +00:00
Dag-Erling Smørgrav
875f316170 Re-order list. 1999-08-10 09:42:32 +00:00
Poul-Henning Kamp
ce9edcf5b5 Merge the cons.c and cons.h to the best of my ability. alpha may or
may not compile, I can't test it.
1999-08-09 10:35:05 +00:00
Poul-Henning Kamp
ef40c56108 Make the pty driver as close to a cloning device as we can get for now,
we create the pty on the fly when it is first opened.

If you run out of ptys now, just MAKEDEV some more.

This also demonstrate the use of dev_t->si_tty_tty and dev_t->si_drv1
in a device driver.
1999-08-08 19:28:59 +00:00
Chris Costello
5f3136d4ea Fix a reference to st' by replacing it with sa'. 1999-08-08 16:27:17 +00:00
KATO Takenori
e0ecb87a2b Sync with sys/i386/conf/options.i386 revision 1.119. 1999-08-08 11:13:47 +00:00
KATO Takenori
ffd6f0c6a7 Sync with sys/i386/conf/files.i386 revision 1.257. 1999-08-08 11:12:00 +00:00
Greg Lehey
74f13f199c Add vinumraid5.c to the files for Vinum. This allows (deprecated)
kernel builds with Vinum.

Linted-by:	phk
1999-08-08 08:29:58 +00:00
Jordan K. Hubbard
b3a415b1b6 The following simplifies newvers.sh somewhat and makes what(1) work with
kernels again, now that we're using EGCS/GCC 2.9+. This "here"
file is compatible with the Bourne shell and the Korn shell (incl. pdksh
and KSH93 from AT&T, which I do have), so it doesn't make newvers.sh
unportable, but makes it easier to modify in the future/read now.

Submitted by:		green
1999-08-08 07:51:16 +00:00
Peter Wemm
307fae6b6c Re-delete the (meaningless) device-driver tokens that came back in 1.256
after having been removed in 1.253 and turned into a warning.

Noticed by: bde
1999-08-07 12:19:41 +00:00
Poul-Henning Kamp
d4ebee28d2 Add driver support for M-systems DiskOnChip Products.
Sponsored by:	M-systems Inc.	http://www.m-sys.com
1999-08-06 15:59:07 +00:00
Hellmuth Michaelis
0df6adec74 updating isdn4bsd to beta version 0.83 1999-08-06 14:05:10 +00:00
Jordan K. Hubbard
a116586012 The ARLA folks don't need a bdev after all - remove it. 1999-08-04 19:55:37 +00:00
Brian Feldman
e4484d02ad Correction: "ans" -> "and." 1999-08-04 17:29:33 +00:00
Tim Vanderhoek
e902c1bb07 Add variable INSTALLFLAGS_EDIT used to remove arbitrary INSTALLFLAGS.
Specifically intended for removing -fschg ("INSTALLFLAGS_EDIT=:S/schg/uchg/")
this makes the NOFSCHG flag redundant.  NOFSCHG will still be honoured by
bsd.lib.mk but is valid for buildworld only.  NOFSCHG is still implemented in
the old way (ie. _not_ ".if NOFSCHG then { INSTALLFLAGS_EDIT+=:S/schg/,/ }"
to emphasize the fact that NOFSCHG is only supported in a limited
fashion and for buildworld.

The interface and implementation are such that future use of flags such
as sappnd can also be easily removed or altered (perhaps to uappnd).

This commit brought to you by the letters B, D, and E, and the numbers six,
one, thirteen, and three.
1999-07-31 20:27:33 +00:00
Jordan K. Hubbard
c2da60f083 Reserve majors for arla. 1999-07-31 09:32:28 +00:00
KATO Takenori
a5d4842f09 Removed apm_setup.s. 1999-07-30 11:40:55 +00:00
Mike Smith
496027bf08 Major update to the kernel's BIOS-calling ability.
- Add support for calling 32-bit code in other segments
 - Add support for calling 16-bit protected mode code

Update APM to use this facility.

Submitted by:	jlemon
1999-07-29 01:49:19 +00:00
KATO Takenori
9365d83b9c Sync with sys/i386/conf/files.i386 revision 1.254. 1999-07-26 12:12:58 +00:00
Poul-Henning Kamp
8343d904fd Pave the way for the fla driver. 1999-07-26 07:43:26 +00:00
Martin Cracauer
784648c675 Various formatting fixes on my FPE trapcode commit.
Submitted by:	BDE
1999-07-26 05:47:31 +00:00
Martin Cracauer
a7674320e9 On FPU exceptions, pass a useful error code (one of the FPE_...
macros) to the signal handler, for old-style BSD signal handlers as
the second (int) argument, for SA_SIGINFO signal handlers as
siginfo_t->si_code. This is source-compatible with Solaris, except
that we have no <siginfo.h> (which isn't even mentioned in POSIX
1003.1b).

An rather complete example program is at
  http://www3.cons.org/cracauer/freebsd-signal.c
This will be added to the regression tests in src/.

This commit also adds code to disable the (hardware) FPU from
userconfig, so that you can use a software FP emulator on a machine
that has hardware floating point. See LINT.
1999-07-25 13:16:09 +00:00