Commit Graph

32 Commits

Author SHA1 Message Date
Warner Losh
c398230b64 /* -> /*- for license, minor formatting changes 2005-01-07 01:45:51 +00:00
Hartmut Brandt
cd7a4fa6eb Silence a gcc-warning. Do this by inlining the macro-call. This is
not very nice - the compiler should just silently optimize away the
unused else clause.
2003-07-26 14:20:37 +00:00
Hartmut Brandt
9b18b1f47d Hand the packet to bpf not only in the LLC/SNAP case, but for all
connections. While this confuses tcpdump, it enables other applications
to see and analyze non-IP traffic (signalling, for example).

Pointed out by:	Vincent Jardin <vjardin@wanadoo.fr>
2003-07-25 06:43:41 +00:00
Hartmut Brandt
5be9a825e2 Add BPF support to HARP network interfaces. This allows one to see
the traffic on LLC multiplexed connections (like CLIP).

PR:		kern/51831
Submitted by:	Vincent Jardin <vjardin@wanadoo.fr>
MFC after:	2 weeks
2003-07-24 08:15:20 +00:00
Hartmut Brandt
06055f52f3 Convert a lot of uma_zalloc() calls to be NOWAIT instead of WAITOK. All
these may be called from contexts where we cannot sleep (callout handlers
for example).
2003-07-23 14:28:57 +00:00
Hartmut Brandt
b92ba02261 Remove the zone limits for all the zones used in the ATM code.
These were a left over from when the private memory pools were
converted to use uma zones. The limit of UMA zones, however,
works differently. When a zone is limited to only one or two pages
than, on multi-cpu systems, processes can get stuck on the zonelimit,
because all remaining free items are in caches of other CPUs.

Also add rudimentary error handling in some places (panic) when a zone
cannot be created.
2003-07-22 12:46:30 +00:00
David E. O'Brien
050ae80c6f Use __FBSDID(). 2003-06-11 07:00:30 +00:00
Warner Losh
a163d034fa Back out M_* changes, per decision of the TRB.
Approved by: trb
2003-02-19 05:47:46 +00:00
Alfred Perlstein
44956c9863 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
2003-01-21 08:56:16 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
John Baldwin
672cc99ed3 - Change the ATM stack functions to use intptr_t instead of int for opaque
arguments.
- Fix a few other places that assumed that sizeof(int) == sizeof(void *).

Reviewed by:	mdodd
2002-11-08 18:27:30 +00:00
Philippe Charnier
93b0017f88 Replace various spelling with FALLTHROUGH which is lint()able 2002-08-25 13:23:09 +00:00
Andrew R. Reiter
48e40af8a3 - Turn a DIAGNOSTIC check into a KASSERT(9) macro. 2002-06-17 06:00:20 +00:00
Andrew R. Reiter
349085b952 - Explicitly pass M_WAITOK in a few calls to uma_zalloc(9). 2002-06-17 05:57:37 +00:00
Andrew R. Reiter
a3d5f221b4 - Change the atm_cm_init function to take no argument. 2002-05-07 20:12:29 +00:00
Andrew R. Reiter
2647924585 - Replaced the Atm_connection storage pool with an uma_zone of
Atm_connection items.
- Replaced the Atm_connvc storage pool with an uma_zone of Atm_connvc
  items.
- Created void atm_cm_init(void *) and added it to the netatm init code.
  I'm thinking that there will definetly be more ``subsystem'' init
  functions to be added so I'll probably change these calls to be a for
  loop through init routines (or something).
2002-05-02 07:27:29 +00:00
Andrew R. Reiter
cecd70a0a2 - Take advantage of the M_ZERO flag that can now be passed to uma_zalloc.
- Remove atm_uma_ctor() as the M_ZERO will zero out the memory for us.
2002-04-30 07:41:59 +00:00
Andrew R. Reiter
1bbd50f9c8 - Remove atm_attributes_pool and the relating atm_allocate() and atm_free()
calls associated with the pool and the objects allocated out from the
  pool.
- Insert atm_attributes_zone which is a uma_zone that is used just as the
  atm_attributes_pool was (including the max objects value).  Also, used
  the appropriate zalloc and zfree's where necesary.
2002-04-24 18:06:18 +00:00
Andrew R. Reiter
e2a8a1af0e - Revert previous change of atm storage pools -> uma_zones until a solution
to atm_free() is written.
2002-04-22 18:26:05 +00:00
Andrew R. Reiter
27e69e45bb - Change the atm_attributes_pool and atm_stackq_pool to be uma_zone's
(with the appropriate set_max) rather than using the HARP storage pool
  code.
2002-04-22 05:11:44 +00:00
Andrew R. Reiter
2575dfa6d9 - Change KM_ macro calls to the appropriate function call.
- Nuke KM_ macros from port.h

  This is a leadin step towards cleaning up this code as I wait for some
  ATM cards and a ATM switch to arrive.
2002-04-19 17:45:22 +00:00
Alfred Perlstein
96abb1618a Remove __P. 2002-03-20 02:39:27 +00:00
Poul-Henning Kamp
8879e52387 Add back some #include <sys/systm.h> which were needed when <sys/ktr.h>
doesn't mess us up.

Noted by:	Harti Brandt <brandt@fokus.gmd.de>
2000-10-30 20:37:01 +00:00
Poul-Henning Kamp
c77dceb5d3 Remove more unused #includes. 2000-10-27 21:14:25 +00:00
Poul-Henning Kamp
db7e3af111 Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
Poul-Henning Kamp
67b0d5b9ea Remove the #include kitchensink <netatm/kern_include.h> and add
the #includes to the respective source files.

Also un-nest includes in <dev/hfa/fore_include.h>

I have run src/tools/tools/kerninclude to remove 1239 clearly
unneeded #includes reducing the total from 3524 includes to 2285.
2000-10-12 08:14:20 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Matthew Dillon
be317f36a9 Fix if (a = b) conditional that should have been if (a == b) 1999-01-27 22:16:46 +00:00
Matthew Dillon
39d0485c23 Fix warnings in preparation for adding -Wall -Wcast-qual to the
kernel compile
1999-01-27 22:16:15 +00:00
Poul-Henning Kamp
264b85f3ce Trivial stylish changes, mostly to silence gcc.
Reviewed by:	Mike Spengler <mks@networkcs.com>
Submitted by:	phk
1998-10-31 20:07:01 +00:00
Poul-Henning Kamp
d80044954c Two patches from the HARP people:
Various Makefile related fixes.

-Wformat fixes.

Submitted by:	Mike Spengler <mks@networkcs.com>
1998-09-17 09:35:02 +00:00
Poul-Henning Kamp
1820df7a2d Add new files for HARP3
Host ATM Research Platform (HARP), Network Computing Services, Inc.
This software was developed with the support of the Defense Advanced
Research Projects Agency (DARPA).
1998-09-15 08:23:17 +00:00