Commit Graph

68 Commits

Author SHA1 Message Date
cube cf80f73d17 Split device_t and softc for the NE2000 Ethernet chip and all its variants
and attachments.  Use device_t accessors, correct types, and ANSIfy when
appropriate.
2008-03-12 14:31:11 +00:00
dyoung 29e838604a Convert a complicated if/else if/else chain to a switch statement
that is a bit more readable.

ENODEV and ENOTTY are appropriate error codes for indicating
unsupported ioctls, but EINVAL is definitely not!  If an operation
is not supported, return ENODEV instead of EINVAL.
2008-02-23 02:26:53 +00:00
ad a2a3828545 machine/{bus,cpu,intr}.h -> sys/{bus,cpu,intr}.h 2007-10-19 11:59:34 +00:00
dyoung dcd8923429 Change a bazillion occurrences of code resembling this,
error = (cmd == SIOCADDMULTI) ?
	    ether_addmulti(ifr, &sc->sc_ec) :
	    ether_delmulti(ifr, &sc->sc_ec);

	if (error == ENETRESET) {

to this,

	if ((error = ether_ioctl(ifp, cmd, data)) == ENETRESET) {

which does the same thing.

(A bazillion is a very large number.  This seems to make the i386
ALL kernel smaller by 3kB to 4kB.)

Use ifreq_getaddr() twice in es(4).

Whitespace nits.
2007-09-01 07:32:22 +00:00
dyoung 71e77a61b4 Constify: LLADDR -> CLLADDR. I'm aiming here to make it easier to
identify sockaddr_dl abuse that remains in the kernel, especially
the potential for overwriting memory past the end of a sockaddr_dl
with, e.g., memcpy(LLADDR(), ...).
2007-08-26 22:45:55 +00:00
christos 53524e44ef Kill caddr_t; there will be some MI fallout, but it will be fixed shortly. 2007-03-04 05:59:00 +00:00
cube 2f04b55c8c Make the IPKDB code compile. 2007-01-13 19:46:21 +00:00
christos 168cd830d2 __unused removal on arguments; approved by core. 2006-11-16 01:32:37 +00:00
christos 4d595fd7b1 - sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386
2006-10-12 01:30:41 +00:00
dogcow f2d329dca0 remove more vestiges of CCITT, LLC, HDLC, NS, and NSIP. 2006-09-07 02:40:31 +00:00
thorpej 3ddf26777f Use device_is_active() rather than testing dv_flags for DVF_ACTIVE
directly.
2006-02-20 16:50:36 +00:00
perry 3d4ed1fbc7 __inline__ -> inline 2005-12-24 23:41:33 +00:00
christos 95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
perry 18db93c7f6 de-__P 2005-02-04 02:10:35 +00:00
thorpej e9818f5b5e When adding/deleting multicast addresses, only whack the address
filter if the interface is marked RUNNING.

Fixes kern/27678.
2004-10-30 18:08:34 +00:00
martin 657b6abe1d Do not count ipackets twice. From Dave Barnes in PR port-i386/26906. 2004-09-16 10:02:59 +00:00
bouyer bcae687139 Zero out the NIC memory when padding packet to ETHER_MIN_LEN-ETHER_CRC_LEN
sc->write_mbuf now return len of buffer, including padding.
Tested with a PCI ne2000.
2003-01-15 22:20:03 +00:00
kristerw 14d4c7d175 Move dp8390_debug to the #ifdef DEBUG section. 2002-12-21 15:24:42 +00:00
provos 0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
lukem a4bae8b066 add/cleanup RCSID 2001-11-13 13:14:31 +00:00
wiz 456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
thorpej 04ad3b5316 There is no need to use M_EOR here. 2001-08-09 11:54:32 +00:00
thorpej 150ca9d41a bcopy -> memcpy, strcpy 2001-07-07 15:59:37 +00:00
thorpej c2c26e1362 bcmp -> memcmp 2001-07-07 05:35:39 +00:00
thorpej ec0ab7054b Add a "stop_card", which is the opposite of "init_card", and
call it from dp8390_stop().
2001-02-12 18:56:26 +00:00
thorpej b17ef220b5 Print the Ethernet address before attaching media. 2001-02-12 18:52:22 +00:00
thorpej 043e519d55 Adjust the way that media is initialized on DP8390-compatible
chips.  The dp8390_softc now has media_init and media_fini
function pointers that do the work.
2001-02-12 18:49:03 +00:00
thorpej 6b16911a43 ALTQ'ify. 2000-12-14 06:27:23 +00:00
thorpej b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
bouyer 5cc13a273b Support ETHERCAP_VLAN_MTU. It seems the chip doesn't check the frame size.
Tested with a NetVin 5000 and a WD8013EBT.
2000-10-17 16:14:42 +00:00
thorpej 7ca3fb9ef0 Move the check for "promisc + unicast + not for us" into ether_input(),
and change Ethernet drivers to always pass all received frames to
ether_input() (with a few exceptions, which are documented in the
code).
2000-10-01 23:32:39 +00:00
jhawk 1e59d99d28 For all network drivers that call ether_ifattach(), and also
have _detach() functions:
  Ensure that softc keeps state about whether the attach succeeded,
  and make the detach function return immediately if the attach did
  not complete.
2000-05-29 17:37:12 +00:00
thorpej 692e54c43d Use ether_crc32_be(). 2000-05-12 16:44:19 +00:00
ws 7da71e5f9e Make IPKDB working again.
Add support for i386 debugging and pci-based ne2000 boards.
2000-03-22 20:58:25 +00:00
ws 1b83998bd7 Add bus_space_barrier.
Add DELAY in some busy loops to allow the dma engine to actually do something
(neccessary on fast processors).
2000-03-22 18:02:59 +00:00
enami e00270524e ASIX AX88190 support (Planex FNW-3700-T and Melco LPC3-TX) from FreeBSD/PAO3. 2000-02-09 15:40:23 +00:00
enami 99f529f0b3 - Since all resources are mandatory, no need to manage individually.
- KNF some code.
- Factor out some code into function.
- Disestablish an interrupt handler when failed to enable card power.
2000-02-09 14:42:33 +00:00
itojun 7a7a3bcfdf handle attach failure in ne/pcmcia more carefully. (otherwise we'll
have trouble on detach)
2000-02-02 13:06:15 +00:00
itojun f4e8883ccd use a bit more standard (sys/device.h) prototype for {dp8390,ne2000}_detach(). 2000-02-02 11:41:56 +00:00
enami 60e57afedd - Check also DVF_ACTIVE bit in dp8390_intr.
- Delete ifmedia instances on detach.
2000-02-02 10:50:56 +00:00
itojun 17f5887294 implement if_detach code for ne/pcmcia.
XXX still incomplete, ne_pcmcia_detach() commented out for safery - please test
2000-02-02 10:00:06 +00:00
enami bb03434a5f Support Planex Communications Inc, FNW-3600-T. 1999-09-27 23:19:12 +00:00
thorpej 90b9deda72 When padding short packets on transmit, don't include the CRC length
in the computation.  kern/8194.
1999-08-25 22:41:42 +00:00
abs b02dbae17e In xxx_mediachange(), if there is no callback to the front-end, just
return 0 instead of EINVAL.  In this case, there will only be one media
type, and the upper-level if_media code will ensure that the user is
setting to that type.
This matches changes Jason made a while back to sys/dev/ic/lance.c
1999-06-23 04:17:10 +00:00
thorpej f98d358a1f Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
directly, call the function pointer (*if_input)(ifp, m).  The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary.  Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
thorpej ad22c1dd58 Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them
ourselves.
1999-03-25 23:16:37 +00:00
explorer 3ebb419571 Update to slightly altered rnd_attach_source() api 1999-02-28 17:08:05 +00:00
thorpej 69a4436f8b Avoid initializing the interface in the SIOCSIFFLAGS if ! UP and ! RUNNING. 1999-02-17 03:40:59 +00:00
thorpej 6eedee5c9d Add entropy gathering. 1999-02-07 01:54:50 +00:00
mycroft a6717054a4 Slight simplification to previous. 1998-12-12 16:31:34 +00:00