Commit Graph

178 Commits

Author SHA1 Message Date
Hellmuth Michaelis
b5dd89c336 remove redundant definitions of card types:
- remove all occurances of FLAG_XXX values and replace with CARD_TYPEP_XXX
 - remove sc_flag from isic softc and replace it with sc_cardtyp
remove some left over redundant definitions from isic and i4b_l1.h
remove left over cvs id from i4b cvs repository
2001-01-24 08:41:52 +00:00
Hellmuth Michaelis
74acef9ae7 Remove useless variable vjlen.
Submitted by:	Sergio de Souza Prallon <prallon@tmp.com.br>
2001-01-23 10:01:55 +00:00
Hellmuth Michaelis
92ced03849 Update the iwic driver: fix error handling for rx errors on the D-channel
which prevents erroneous packets from being put onto the protocol stack;
enhance error detection for B-channel HDLC errors; remove old cvs id´s.
2001-01-21 10:12:50 +00:00
Garrett Wollman
074a4a2c84 Finish deprecating <sys/select.h> in favor of <sys/selinfo.h> in kernel code. 2001-01-20 02:24:07 +00:00
Hellmuth Michaelis
54a232485c it seems that a commit to i4b/drivers/i4b_ispppsubr.c on 2000-01-12 has
broken the handling of uncompressed VJ packets. The attached diff should
hopefully fix that.
Submitted by:	Thomas Moestl <tmoestl@gmx.net>
Reviewed by:	Sergio de Souza Prallon <prallon@tmp.com.br>
2001-01-15 14:58:46 +00:00
Hellmuth Michaelis
23f507c5d1 Reenable support for FreeBSD 4.x and possibly the other supported BSD's 2001-01-15 14:54:43 +00:00
Hellmuth Michaelis
6c5ddf6863 Fix a bug overwriting random data when Van Jacobsen header compression
was used with the isp/isppp driver.
Submitted by:	Sergio de Souza Prallon <prallon@tmp.com.br>
2001-01-12 08:48:54 +00:00
Hellmuth Michaelis
2fbe70cb49 Add the ISDN itjc hardware driver. This driver supports the NETJet-S cards
from Traverse Technology and also the Teles PCI-TJ cards both based on the
chipset combination of the Siemens ISAC and the TJNet Tiger300/320 chips.

The itjc/i4b_hdlc.h file will hopefully soon be merged with the file
/usr/src/sys/i4b/layer1/i4b_hdlc.h.

Submitted by:	Sergio de Souza Prallon <prallon@tmp.com.br>
2001-01-11 14:35:45 +00:00
Hellmuth Michaelis
6624680fec Add infrastructure to support the ISDN itjc hardware driver.
Submitted by:	Sergio de Souza Prallon <prallon@tmp.com.br>
2001-01-11 14:26:39 +00:00
Hellmuth Michaelis
2fd9d69993 Update the ihfc driver with a patch from the author. He writes: This patch
enables the driver to work on current (I have not tested the isa part fully,
but I suppose it should work). The patching from jlemon caused a crash at
probe time. This is probably my fault not having added a comment for
"RESET_SOFT" saying: "this resets all!".

Submitted by:	Hans Petter Selasky <hselasky@c2i.net>
2001-01-11 13:38:38 +00:00
Hellmuth Michaelis
0dac6ca13f Add PCI id's for the Planet PCI ISDN Adapter (Model IA128P-STDV)
Submitted by:	Luiz Henrique Duma <duma@bsi.com.br>
2001-01-10 13:34:23 +00:00
Jonathan Lemon
13403f7fd8 Move the mutex initialization from avma1pp_bchannel_setup into
avma1pp_attach_avma1pp, since the former may be called multiple
times and we only want to initialize the mutex once.

Submitted by: Thomas Moestl <tmoestl@gmx.net>
2001-01-09 15:01:42 +00:00
Jonathan Lemon
5f107f17b2 When queueing a packet, call the output start routine. I botched this
during the initial ifqueue conversion.

Submitted by: Thomas Moestl <tmoestl@gmx.net>
2001-01-09 14:59:43 +00:00
Julian Elischer
30400f03aa Part 2 of the netgraph rewrite.
This is mostly cosmetic changes, (though I caught a bug or two while
makeing them)
Reviewed by:	archie@freebsd.org
2001-01-08 05:34:06 +00:00
Julian Elischer
069154d55f Rewrite of netgraph to start getting ready for SMP.
This version is functional and is aproaching solid..
notice I said APROACHING. There are many node types I cannot test
I have tested: echo hole ppp socket vjc iface tee bpf async tty
The rest compile and "Look" right.  More changes to follow.
DEBUGGING is enabled in this code to help if people have problems.
2001-01-06 00:46:47 +00:00
Julian Elischer
589f6ed8ce Divorce the kernel binary ABI version number from the message
format version number. (userland programs should not need to be
recompiled when the netgraph kernel internal ABI is changed.

Also fix modules that don;t handle the fact that a caller may not supply
a return message pointer. (benign at the moment because the calling code
checks, but that will change)
2000-12-18 20:03:32 +00:00
Julian Elischer
ca976de62f Change initialiser to match new structure layout.
forgotten by: Me
Found by: GCC
2000-12-12 23:52:43 +00:00
Julian Elischer
859a4d166c Reviewed by: Archie@freebsd.org
This clears out my outstanding netgraph changes.
There is a netgraph change of design in the offing and this is to some
extent a superset of soem of the new functionality and some of the old
functionality that may be removed.

This code works as before, but allows some new features that I want to
work with and evaluate. It is the basis for a version of netgraph
with integral locking for SMP use.

This is running on my test machine with no new problems :-)
2000-12-12 18:52:14 +00:00
Hellmuth Michaelis
1fa9b0422d Bugfix: enable interrupt sharing for ELSA Microlink ISDN PCI 2000-12-03 16:20:33 +00:00
Poul-Henning Kamp
4d88c4598f Make log(-1, ...) do what addlog(...) did.
Replace all uses of addlog(...) with log(-1, ...)

Remove bogus "register" keywords in subr_prf.c

Make log() return void.
2000-11-26 19:34:06 +00:00
Jonathan Lemon
df5e198723 Lock down the network interface queues. The queue mutex must be obtained
before adding/removing packets from the queue.  Also, the if_obytes and
if_omcasts fields should only be manipulated under protection of the mutex.

IF_ENQUEUE, IF_PREPEND, and IF_DEQUEUE perform all necessary locking on
the queue.  An IF_LOCK macro is provided, as well as the old (mutex-less)
versions of the macros in the form _IF_ENQUEUE, _IF_QFULL, for code which
needs them, but their use is discouraged.

Two new macros are introduced: IF_DRAIN() to drain a queue, and IF_HANDOFF,
which takes care of locking/enqueue, and also statistics updating/start
if necessary.
2000-11-25 07:35:38 +00:00
Hellmuth Michaelis
b51f30edab Fix i4b netgraph interface to not kernel panic at boot time
Make code compile and work for FreeBSD 4.x as well as FreeBSD 5.x
Submitted by: Michael Reifenberger <root@nihil.plaut.de>
2000-11-09 12:27:31 +00:00
Jeroen Ruigrok van der Werven
b95c229b4d Fix two typo's: teh -> the, ther -> there. 2000-11-08 12:08:53 +00:00
Hellmuth Michaelis
86bc05b331 Remove unused #include statements
Submitted by:	phk
2000-10-30 14:49:26 +00:00
Hellmuth Michaelis
f33f907ea4 Add infrastructure for Cologne Chip HFC-S PCI driver. 2000-10-26 07:00:05 +00:00
Hellmuth Michaelis
d1dad62933 Add infrastructure for Cologne Chip HFC-S PCI driver.
Increment isdn4bsd step.
2000-10-26 06:58:43 +00:00
Hellmuth Michaelis
065a09a83c Make the software HDLC decoder work again.
Submitted by:	Hans Petter Selasky <hselasky@c2i.net>
2000-10-26 06:31:18 +00:00
Hellmuth Michaelis
1c2715d95d Submitted by: Hans Petter Selasky <hselasky@c2i.net>
Remove double 0x7e flags between hdlc-frames.
2000-10-20 11:20:58 +00:00
Hellmuth Michaelis
5682901b52 Add a debug flag bit for a new driver. 2000-10-18 08:39:24 +00:00
Poul-Henning Kamp
db7e3af111 Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
Hellmuth Michaelis
5d113d0ac0 Submitted by: phk
Remove not needed includes.
2000-10-13 14:10:51 +00:00
Hellmuth Michaelis
53cfbb7360 When T308 times out while waiting for a RELEASE COMPLETE, clean up and
send a disconnect indication to the upper layers. This lets isdnd recover
from the situation instead of hanging in some intermediate state ...
2000-10-12 16:04:58 +00:00
Hellmuth Michaelis
81f87bbcbe fix conflicting types for ng_ing_rcvmsg() and ng_ing_rcvdata(). 2000-10-10 15:22:00 +00:00
Hellmuth Michaelis
8628ee392c Set i4b version number to 0.96.00.
It is (nearly) identical to i4b-00.96.00-beta-101000.tar.gz
2000-10-10 14:14:20 +00:00
Hellmuth Michaelis
767469d9b2 update to i4b version 0.95.04 (oops, forgot this one ..) 2000-10-09 14:30:50 +00:00
Hellmuth Michaelis
17939d43c6 remove MAINTAINER: i'll develop and maintain i4b from now on in the
FreeBSD-current tree
2000-10-09 14:29:16 +00:00
Hellmuth Michaelis
a86390df07 remove the tina-dd driver fragment, it is unlikely that it will get finished. 2000-10-09 13:32:02 +00:00
Hellmuth Michaelis
440c876352 update to i4b version 0.95.04 2000-10-09 13:29:00 +00:00
Hellmuth Michaelis
7b22f87786 update to i4b version 0.95.04 2000-10-09 13:18:17 +00:00
John Baldwin
9a94c9c5c3 - Remove the inthand2_t type and use the equivalent driver_intr_t type from
newbus for referencing device interrupt handlers.
- Move the 'struct intrec' type which describes interrupt sources into
  sys/interrupt.h instead of making it just be a x86 structure.
- Don't create 'ithd' and 'intrec' typedefs, instead, just use 'struct ithd'
  and 'struct intrec'
- Move the code to translate new-bus interrupt flags into an interrupt thread
  priority out of the x86 nexus code and into a MI ithread_priority()
  function in sys/kern/kern_intr.c.
- Remove now-uneeded x86-specific headers from sys/dev/ata/ata-all.c and
  sys/pci/pci_compat.c.
2000-09-13 18:33:25 +00:00
Poul-Henning Kamp
db90128160 Avoid the modules madness I inadvertently introduced by making the
cloning infrastructure standard in kern_conf.  Modules are now
the same with or without devfs support.

If you need to detect if devfs is present, in modules or elsewhere,
check the integer variable "devfs_present".

This happily removes an ugly hack from kern/vfs_conf.c.

This forces a rename of the eventhandler and the standard clone
helper function.

Include <sys/eventhandler.h> in <sys/conf.h>: it's a helper #include
like <sys/queue.h>

Remove all #includes of opt_devfs.h they no longer matter.
2000-09-02 19:17:34 +00:00
Poul-Henning Kamp
3f54a085a6 Remove all traces of Julians DEVFS (incl from kern/subr_diskslice.c)
Remove old DEVFS support fields from dev_t.

  Make uid, gid & mode members of dev_t and set them in make_dev().

  Use correct uid, gid & mode in make_dev in disk minilayer.

  Add support for registering alias names for a dev_t using the
  new function make_dev_alias().  These will show up as symlinks
  in DEVFS.

  Use makedev() rather than make_dev() for MFSs magic devices to prevent
  DEVFS from noticing this abuse.

  Add a field for DEVFS inode number in dev_t.

  Add new DEVFS in fs/devfs.

  Add devfs cloning to:
        disk minilayer (ie: ad(4), sd(4), cd(4) etc etc)
        md(4), tun(4), bpf(4), fd(4)

  If DEVFS add -d flag to /sbin/inits args to make it mount devfs.

  Add commented out DEVFS to GENERIC
2000-08-20 21:34:39 +00:00
Peter Wemm
f71c01cc52 Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.

config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel.  You can reconfigure your
isa devices with the likes of this at loader(8) time:
  set hint.ed.0.port=0x320

userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.

It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8).  See the "hints" directive in GENERIC
as an example.

All device wiring has been moved out of config(8).  There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file.  If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you.  You can also compile in the
hints directly with:  hints "device.hints"  as well.

There are a few things that I'm not too happy with yet.  Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it.  However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built.  A stack of man4 pages will need updating. :-/

Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated.  eg:  'device fe 4' will compile the fe driver with NFE set
to 4.  You can then set hints for 4 units (0 - 3).  Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this.  This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.

Please exercise EXTREME CAUTION when transitioning!

Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
Peter Wemm
55b161a4d3 Make this compile without the old 2.2 compatability defines. 2000-05-28 16:24:17 +00:00
Peter Wemm
6a4c2576dc Mass update of isa drivers using compatability shims to use
COMPAT_ISA_DRIVER() so that we can get rid of the evil isa_compat.h table.
2000-05-28 13:40:48 +00:00
Poul-Henning Kamp
e9340d96fa Remove 42 unneeded #include <sys/ioccom.h>.
ioccom.h defines only implementation detail, and should therefore
only be included from the #include which defines the ioctl tags,
in other words: never include it from *.c
2000-05-03 07:31:38 +00:00
Poul-Henning Kamp
eb95c536ad Remove unneeded #include <sys/kernel.h> 2000-04-29 15:36:14 +00:00
David E. O'Brien
b0e56cde37 * Use sys/sys/random.h rather than a i386 specific one.
* There was nothing that should be machine dependant about
  i386/isa/random_machdep.c, so it is now sys/kern/kern_random.c.
2000-04-24 17:30:08 +00:00
Hellmuth Michaelis
17df19190a Fix a problem which caused i/o resource allocation conflict of this
particular ISDN card with the 2nd IDE controller and/or other cards
depending on configuration.

The amount of i/o ports allocated are reduced from 0x40 per range to
0x20 per range.

Submitted by:	Andrew Gordon <arg@arg1.demon.co.uk>
Approved by:	jkh
2000-03-09 20:57:47 +00:00
Gary Jennejohn
4f9d49f140 Newbus-ify the USR Sportster TA Intern driver.
Enable the driver in sys/conf/files.i386.

In isa/isavar.h increase ISA_NPORT from 32 to 50. This is required
because this brain-damaged card maps 49 (!) port ranges. This does
not have a negative impact because this value only specifies the maximum
number of entries in a linked list and not the size of an array which
is allocated in all drivers.

The register/fifo access routines were not newbus-ified because
1) I knew that the old code worked and is simpler and more efficient
2) the if_ed driver does something similar and
3) the newbus macros collapse to inb/outb anyway.

Reviewed and tested by:	hm
Approved by:	jkh
2000-02-21 02:10:10 +00:00
Hellmuth Michaelis
a622c05e96 update to isdn4bsd beta release 0.90 1999-12-14 20:54:38 +00:00
Hellmuth Michaelis
acfb47d41c update to isdn4bsd beta release 0.90 1999-12-14 20:48:35 +00:00
Peter Wemm
136018cbbe Temporary adjustment to build after pnp changes. There is a new version
in the pipeline apparently.

OK'ed by: hm
1999-12-07 12:06:31 +00:00
Brian Somers
7b97bc478b Call i4b_l4_drvrdisc, not i4b_l4_disconnect_ind to bring the link
down when the device is closed or carrier is removed.

This solves the disconnect problems when using user-ppp over isdn.

Suggested by: hm
1999-11-28 16:17:01 +00:00
Warner Losh
e653ecce87 Disable old PCCARD_MODULE code.
This should fix LINT.

Prompted by: phk's explicit message about LINT breakage
1999-10-29 17:28:09 +00:00
Poul-Henning Kamp
d6a0e38a1b Remove five now unused fields from struct cdevsw. They should never
have been there in the first place.  A GENERIC kernel shrinks almost 1k.

Add a slightly different safetybelt under nostop for tty drivers.

Add some missing FreeBSD tags
1999-09-25 18:24:47 +00:00
Peter Wemm
9d38d41c02 Finish making LINT compile. Disable references to pnp in files that
don't appear to use it, and disable i4b_isic_pnp.c (with a #warning)
until it's converted.
1999-09-03 20:38:47 +00:00
Julian Elischer
d205ed0a1b make correct minor numvers for some of the devices.
Submitted by:	Hellmuth Michaelis <hm@hcs.de>
1999-08-31 05:55:14 +00:00
Hellmuth Michaelis
f5fe620a92 add MAINTAINER for the kernel part of i4b 1999-08-28 13:35:00 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Julian Elischer
ada9bd8cb8 Add PHK's make_dev() into more places where DEVFS used to be
hooked in directly.

Alpha change checked by: Matthew Jacob <mjacob@feral.com>
i4b ISDN changes checked by: Udo Schweigert <ust@cert.siemens.de>
    and Hellmuth Michaelis <hm@hcs.de>
PC98 changes checked by: Takahashi Yoshihiro <nyan@FreeBSD.org>
1999-08-27 07:26:26 +00:00
Poul-Henning Kamp
65cbe74cc0 Avoid symbol clash in LINT. 1999-08-08 18:17:40 +00:00
Hellmuth Michaelis
0df6adec74 updating isdn4bsd to beta version 0.83 1999-08-06 14:05:10 +00:00
Dag-Erling Smørgrav
6b5ca0d83e Rename bpfilter to bpf. 1999-07-06 19:23:32 +00:00
Poul-Henning Kamp
d69065a41e devsw and cdevsw_add() changes for i4b.
Reviewed by:	hm
1999-06-01 08:46:56 +00:00
Hellmuth Michaelis
80037d6e9e upgrade isdn4bsd from version 0.71 to the just released version 0.81 1999-05-20 10:14:57 +00:00
Peter Wemm
579f45fa60 Simplify the COMPAT_PCI_DRIVER/DATA_SET hack. We can add:
#define COMPAT_PCI_DRIVER(name,data) DATA_SET(pcidevice_set,data)
.. to 2.2.x and 3.x if people think it's worth it.  Driver writers can do
this if it's not defined.  (The reason for this is that I'm trying to
progressively eliminate use of linker_sets where it hurts modularity and
runtime load capability, and these DATA_SET's keep getting in the way.)
1999-05-09 17:07:30 +00:00
Peter Wemm
754d670b57 Missing 'int' declaration in devsw_installed variable. 1999-05-06 18:33:48 +00:00
Poul-Henning Kamp
f711d546d2 Suser() simplification:
1:
  s/suser/suser_xxx/

2:
  Add new function: suser(struct proc *), prototyped in <sys/proc.h>.

3:
  s/suser_xxx(\([a-zA-Z0-9_]*\)->p_ucred, \&\1->p_acflag)/suser(\1)/

The remaining suser_xxx() calls will be scrutinized and dealt with
later.

There may be some unneeded #include <sys/cred.h>, but they are left
as an exercise for Bruce.

More changes to the suser() API will come along with the "jail" code.
1999-04-27 11:18:52 +00:00
Peter Wemm
f4a23fe8ee Use PCCARD_MODULE() instead of DATA_SET(), the pccard linker set went a
while ago.
1999-04-25 07:44:02 +00:00
Peter Wemm
38a67d80b4 Use COMPAT_PCI_DRIVER() for registration if it exists. This shouldn't
hurt the driver portability to 3.x too much for where drivers are shared.
1999-04-24 20:24:02 +00:00
Peter Wemm
a7336d4969 I missed this PnP change for new-bus..
Submitted by:	Blaz Zupan <blaz@gold.amis.net>
1999-04-18 06:13:33 +00:00
Hellmuth Michaelis
0c0c7d6d26 Minor adjustments to make LINT compile again (thanks to phk for reminding me).
Because the Fritz!Card PCMCIA stuff is also affected, this includes the fix
from PR kern/10278 submitted by Udo Schweigert (udo.schweigert@mchp.siemens.de).
PR: kern/10278
1999-03-16 11:07:04 +00:00
Hellmuth Michaelis
c76c6f9233 update the i4b include files to i4b release 0.71.00 1999-03-07 16:09:45 +00:00
Hellmuth Michaelis
a90de87a40 update the i4b kernel part to i4b release 0.71.00 1999-03-07 16:08:20 +00:00
Peter Wemm
d17e4ee67d Update the pccard hooks to use a module style declaration instead. 1999-01-19 00:21:53 +00:00
Eivind Eklund
b5e9d21f6c Silence warnings.
Approved by:	hm
1999-01-12 11:05:03 +00:00
Poul-Henning Kamp
19c749625f Initial entry of ISDN4BSD into the FreeBSD tree.
ISDN4BSD is the work of our brand-new comitter: Hellmuth Michaelis,
who has done a tremendous amount of work to bring us this far.

There are still some outstanding issues and files to bring into
the tree, and for now it will be needed to pick up all the extra
docs from the isdn4bsd release.

It is probably also a very good idea to subscribe to the isdn@freebsd.org
mailing list before you try this out.

These files correspond to release "beta Version 0.70.00 / December
1998" from Hellmuth.
1998-12-27 21:47:14 +00:00