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102 Commits

Author SHA1 Message Date
David E. O'Brien
13545b10a4 Adjust lnc(4) for 64-bit platforms should it get newbus'ified. 2004-03-03 06:54:26 +00:00
David E. O'Brien
a55a017f42 Don't use caddr_t in mchash(). Also use C99 spellings over BSD ones. 
Requested by:	bde,imp
 2003-12-08 07:54:15 +00:00
David E. O'Brien
4dc52c32bf Remove duplicate FBSDID's, move others to their right place. 2003-11-14 17:16:58 +00:00
David E. O'Brien
aa8255025a Try to create some sort of consistency in how the routings to find the 
multicast hash are written.  There are still two distinct algorithms used,
and there actually isn't any reason each driver should have its own copy
of this function as they could all share one copy of it (if it grew an
additional argument).
 2003-11-13 20:55:53 +00:00
Brooks Davis
9bf40ede4a Replace the if_name and if_unit members of struct ifnet with new members 
if_xname, if_dname, and if_dunit. if_xname is the name of the interface
and if_dname/unit are the driver name and instance.

This change paves the way for interface renaming and enhanced pseudo
device creation and configuration symantics.

Approved By:	re (in principle)
Reviewed By:	njl, imp
Tested On:	i386, amd64, sparc64
Obtained From:	NetBSD (if_xname)
 2003-10-31 18:32:15 +00:00
David E. O'Brien
aad970f1fe Use __FBSDID(). 
Also some minor style cleanups.
 2003-08-24 17:55:58 +00:00
Poul-Henning Kamp
2da1191964 Don't inline ridiculously very large functions. 
Compared to the contents of these functions, an extra function call
is nano-peanuts.
 2003-07-22 09:22:00 +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
Sam Leffler
673d91916d network interface driver changes: 
o don't strip the Ethernet header from inbound packets; pass packets
  up the stack intact (required significant changes to some drivers)
o reference common definitions in net/ethernet.h (e.g. ETHER_ALIGN)
o track ether_ifattach/ether_ifdetach API changes
o track bpf changes (use BPF_TAP and BPF_MTAP)
o track vlan changes (ifnet capabilities, revised processing scheme, etc.)
o use if_input to pass packets "up"
o call ether_ioctl for default handling of ioctls

Reviewed by:	many
Approved by:	re
 2002-11-14 23:54:55 +00:00
Poul-Henning Kamp
8c5d013757 Fix mis-indentation. 
Spotted by:	FlexeLint
 2002-10-02 09:09:25 +00:00
Alfred Perlstein
e51a25f850 Remove __P. 2002-03-20 02:08:01 +00:00
Matthew Dillon
ecde8f7c29 Get rid of the twisted MFREE() macro entirely. 
Reviewed by:	dg, bmilekic
MFC after:	3 days
 2002-02-05 02:00:56 +00:00
Yoshihiro Takahashi
f44a4f377e - Don't overwrite inb, inw and outw. 
- Move the lance_probe function to if_lnc.c.
- Support C-NET(98)S again.

Submitted by:		chi@bd.mbn.or.jp (Chiharu Shibata) and nyan
No response from:	Paul Richards
 2001-07-04 13:00:21 +00:00
Poul-Henning Kamp
6817526d14 Convert if_multiaddrs from LIST to TAILQ so that it can be traversed 
backwards in the three drivers which want to do that.

Reviewed by:    mikeh
 2001-02-06 10:12:15 +00:00
Poul-Henning Kamp
78d82c8c59 Use LIST_FOREACH() to traverse ifp->if_multiaddrs list, instead of 
<sys/queue.h> implementation details.

Created with:   /usr/sbin/sed
Reviewed with:  /sbin/md5
 2001-02-03 16:29:10 +00:00
Garrett Wollman
c9fce3556d Make it clear that the macro `inb' is being overridden. 2001-01-09 04:23:56 +00:00
Paul Richards
8fcbbfe4a3 The pci and isa drivers were meant to share the same devclass but 
the devclass definitions were all wrong so they had their own private
ones with the same name.

Fix it so they all use the same global devclass.
 2000-12-29 11:59:41 +00:00
Paul Richards
b31d9f17b1 Fix a legacy issue. The offset for reading the MAC address is 0 using 
bus space, not iosize which is what it was when using inb().
 2000-12-29 04:41:52 +00:00
Paul Richards
d4dc2d4d0f Switch off some debugging code. 2000-12-16 03:29:27 +00:00
Paul Richards
232b06012c Newbusify. 
Temporarily disable PC98 until I bring it up to date.
 2000-12-16 01:33:28 +00:00
Hajimu UMEMOTO
39715b6a8a fix problem with vmware DAD. reported by many, tested @ IETF49 with 
help from Florent Parent <Florent.Parent@viagenie.qc.ca>.

Obtained from:	KAME
 2000-12-11 18:53:40 +00:00
Archie Cobbs
21b8ebd926 Make all Ethernet drivers attach using ether_ifattach() and detach using 
ether_ifdetach().

The former consolidates the operations of if_attach(), ng_ether_attach(),
and bpfattach(). The latter consolidates the corresponding detach operations.

Reviewed by:	julian, freebsd-net
 2000-07-13 22:54:34 +00:00
Jun-ichiro itojun Hagino
2f0dab8f41 be sure to wipe out m_pkthdr when you set M_PKTHDR, you may see junk pointer 
in m_pkthdr portion.
actually, we should not change pkthdr mbuf <-> non-pkthdr mbuf.
 2000-07-04 18:43:32 +00:00
Peter Wemm
ad4805bb07 Unused includes: #include "pci.h" and #include "lnc.h" 2000-06-10 11:13:39 +00:00
Brian Somers
fa33ce4b09 Dynamically allocate softc structures 
Reviewed by: Mark Knight <mkn@uk.FreeBSD.org>
 2000-06-09 17:03:29 +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
Paul Richards
4d2d5ed69d Replace all references to lnc_softc with a typedef. 2000-05-16 02:30:53 +00:00
Paul Richards
9b55e84fec Re-organise lnc driver in preparation for newbusifying it. 2000-05-16 02:08:04 +00:00
Paul Richards
7e84fbbdfd Unchain lnc include files. 2000-05-14 19:14:41 +00:00
Paul Richards
2e054666c6 Fix includes to build from /sys/dev/lnc 2000-05-14 18:21:39 +00:00
Paul Richards
e30ce7f9de Sync with the BPF and BRIDGE changes. 2000-05-14 17:37:34 +00:00
Poul-Henning Kamp
3389ae9350 Remove ~25 unneeded #include <sys/conf.h> 
Remove ~60 unneeded #include <sys/malloc.h>
 2000-04-19 14:58:28 +00:00
Paul Richards
c4bf272b86 Update the copyright. Remove the advertising clause. 2000-03-20 00:53:46 +00:00
Peter Wemm
690f85de65 Remove a bunch of unused (NO-OP) #if NFOO > 0 type includes and some 
#include "foo.h" headers.
 2000-01-29 16:17:36 +00:00
Poul-Henning Kamp
46783fb897 Remove NBPF conditionality of bpf calls in most of our network drivers. 
This means that we will not have to have a bpf and a non-bpf version
of our driver modules.

This does not open any security hole, because the bpf core isn't loadable

The drivers left unchanged are the "cross platform" drivers where the respective
maintainers are urged to DTRT, whatever that may be.

Add a couple of missing FreeBSD tags.
 1999-09-25 12:06:01 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Matthew N. Dodd
e4fd6edfd8 Set ifp->if_init to the right function. 
if_init_f_t is passed void * containing the address of ifp->if_softc
not the unit number.

Someone tell me if these things don't work as I don't have the hardware
needed to test them. (thats a first.)

I'll get if_ze and if_zp later.

Pointed out by: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
 1999-08-20 14:12:14 +00:00
Matthew N. Dodd
4b31e9d6a7 Make these actually compile. I got a little delete happy pruning includes 
and used 'command' instead of 'cmd' in a few cases.  Also clear up some
unused variables.

Pointed out by: phk
 1999-08-18 22:14:24 +00:00
Matthew N. Dodd
b2864868b3 SIOCSIFADDR, SIOCGIFADDR, and SIOCSIFMTU are implemented in 
sys/net/if_ethersubr.c:ether_ioctl().  Drivers need not implement generic
behavior.

PR: kern/12126
Submitted by: in part by Boris Popov <bp@butya.kz>
 1999-08-18 06:12:00 +00:00
Matthew N. Dodd
2825e76714 Add support for the Am79C978. (AMD PCHome/PCI Ethernet adapter) 
See: http://www.amd.com/products/npd/overview/homenetworking/intro.html

PR: kern/12275
Submitted by: Robert Watson <robert@cyrus.watson.org>
 1999-08-10 01:03:51 +00:00
Dag-Erling Smørgrav
6b5ca0d83e Rename bpfilter to bpf. 1999-07-06 19:23:32 +00:00
Peter Wemm
87e37dccb6 #ifdef BRIDGE around a goto label used by the bridge code to silcence a 
warning.
 1999-05-09 23:24:47 +00:00
Peter Wemm
d5558c001a Fix up a few easy 'assignment used as truth value' and 'suggest parens 
around && within ||' type warnings.  I'm pretty sure I have not masked
any problems here, I've committed real problem fixes seperately.
 1999-05-06 18:44:42 +00:00
Peter Wemm
dfd5dee1b0 Add sufficient braces to keep egcs happy about potentially ambiguous 
if/else nesting.
 1999-05-06 18:13:11 +00:00
Paul Richards
3a129cf3d9 Set ifq_maxlen to IFQ_MAXLEN 1999-04-18 01:49:16 +00:00
Paul Richards
0fde788552 Set ifq_maxlen to number of transmit descriptors. 1999-04-18 01:37:19 +00:00
Paul Richards
195f63e808 The changes to vm_page.c have broken the assumption that mallocing 
early will result in memory below 16M so now we need to explicitly use
contigmalloc to get low physical memory.
 1999-04-18 01:03:46 +00:00
Luigi Rizzo
ab090e5b4e MF22... add bridging support to the device drivers. Without this 
bridging cannot work on -current/releng3!
 1999-03-17 16:44:53 +00:00
Paul Richards
5619e92064 Add IFF_MULTICAST when setting flags in lnc_init(). 1999-01-31 00:44:37 +00:00