Commit Graph

21 Commits

Author SHA1 Message Date
sam
8ae50c5853 correct direction for bus_dma sync of rx buffer
Submitted by:	Tai-hwa Liang
2005-01-09 19:57:55 +00:00
imp
4b319958e7 Start each of the license/copyright comments with /*-, minor shuffle of lines 2005-01-06 01:43:34 +00:00
mtm
6b252d3637 Locking cleanups to remove the need for a recursive mutex
o Instead of locking and unlocking all over the place, use
	  lock assertions to make certain that the bfe lock is held
	  where necessary.
	o Create locked and unlocked versions of bfe_init and bfe_start. These
	  functions can be called from outside the module and by functions
	  within the bfe module. The calls from outside the module don't
	  hold the bfe lock so the unlocked versions called by these functions
	  simple obtain the bfe lock and call the locked version.

- Fix a typo (scp) in the locking macros that only worked because in all the
  instances in which it was called the softc pointer happened to be named 'sc'.

- Mark the interrupt MPSAFE

Tested by: matusita, Dario Freni <saturnero@gufi.org>
Silence from: -net, wpaul
2004-10-23 08:33:10 +00:00
mlaier
b5e56e2ca9 Fix sis, bfe and ndis in the same way dc was fixed:
Do not tell the hardware to send when there were no packets enqueued.

Found and reviewed by:	green
MFC after:		1 days
2004-10-08 16:14:42 +00:00
des
80bf38e921 Add PCI ID for the BCM4401-B0.
Submitted by:	krion
MFC after:	3 days
2004-09-01 06:10:11 +00:00
des
c3aedce23c The whitespace crusader strikes! 2004-08-07 20:55:53 +00:00
mlaier
7bc770a254 Bring in the first chunk of altq driver modifications. This covers the
following drivers: bfe(4), em(4), fxp(4), lnc(4), tun(4), de(4) rl(4),
sis(4) and xl(4)

More patches are pending on: http://peoples.freebsd.org/~mlaier/ Please take
a look and tell me if "your" driver is missing, so I can fix this.

Tested-by:	many
No-objection:	-current, -net
2004-07-02 12:16:02 +00:00
phk
9d102d7d5a Add missing <sys/module.h> includes 2004-05-30 20:08:47 +00:00
des
ae4655e380 Set the IFCAP_VLAN_MTU bit in capenable as well.
Reminded by:	ru
2004-05-25 11:33:19 +00:00
des
86892f1e9c Set baudrate to 100 Mbps, and advertise our ability to handle extended
frames (802.1q).

Submitted by:	Steinar Haug <sthaug@nethelp.no>
2004-05-25 11:04:01 +00:00
mux
03028ee82d We don't need to initialize if_output, ether_ifattach() does it
for us.
2004-05-23 16:11:53 +00:00
dmlb
267a015bdc Apply fix for long timeouts on driver initialisation.
PR:		64656
Submitted by:	Jianqin Qu <jqu@its.brooklyn.cuny.edu>
Reviewed by:	dmlb
2004-05-23 08:35:07 +00:00
wes
3f81a8edc4 Added BSD license, as requested by author.
Requested-by:	Stuart Walsh <stu@ipng.org.uk>
Message-ID:	<20040331190716.GB32835@deepfreeze.stu>
2004-04-04 06:13:56 +00:00
njl
05a1f56fc9 Convert callers to the new bus_alloc_resource_any(9) API.
Submitted by:	Mark Santcroos <marks@ripe.net>
Reviewed by:	imp, dfr, bde
2004-03-17 17:50:55 +00:00
mdodd
5c1fa8d5da Announce ethernet MAC addresss in ether_ifattach(). 2004-03-14 07:12:25 +00:00
julian
3119ae0df5 When we get a packet error, move on, don't go into an infinite loop
looking at it.

fixes at least one cause of "hanging" due to this driver.
2004-03-02 05:43:42 +00:00
julian
54fa486da2 Whitespace changes to match rest of file.. 2004-03-02 01:46:34 +00:00
sam
29f07789b1 Drop the driver lock around calls to if_input to avoid a LOR when
the packets are immediately returned for sending (e.g.  when bridging
or packet forwarding).  There are more efficient ways to do this
but for now use the least intrusive approach.

Reviewed by:	imp, rwatson
2003-11-14 19:00:32 +00:00
brooks
f1e94c6f29 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
wpaul
ace0f7b0cf Remove unnecessary #include of brgphyreg.h, left over from when Stuart used
the bge(4) driver as a template.
2003-09-09 18:21:17 +00:00
wpaul
fc3a8934ee Add a device driver for the Broadcom BCM4401 ethernet controller,
written by Stuart Walsh and Duncan Barclay (with some kibbitzing by
me). I'm checking it in on Stuart's behalf.

The BCM4401 is built into several x86 laptop and desktop systems. For the
moment, I have only enabled it in the x86 kernel config because although
it's a PCI device, I haven't heard of any standalone NICs that use it. If
somebody knows of one, we can easily add it to the other arches.

This driver uses register/structure data gleaned from the Linux
driver released by Broadcom, but does not contain any of the code
from the Linux driver itself. It uses busdma.
2003-09-09 18:17:23 +00:00