if_bfe from FreeBSD 4.9

[Peter Avalos]

I did some work on getting the if_bfe driver from FreeBSD to work
in DragonFly, and here's the results.  It's working great for me.

bfe.tar.bz2 is the bfe directory under src/sys/dev/netif/
bfe.diff is a diff against the rest of the tree.
bfe.4 is the manpage.

--Pete
Attachment:
bfe.tar.bz2
Description: Binary data
Index: share/man/man4/Makefile
===================================================================
RCS file: /home/dcvs/src/share/man/man4/Makefile,v
retrieving revision 1.4
diff -u -r1.4 Makefile
--- share/man/man4/Makefile	15 Jan 2004 15:53:19 -0000	1.4
+++ share/man/man4/Makefile	23 Feb 2004 09:50:30 -0000
@@ -19,6 +19,7 @@
 	atkbdc.4 \
 	aue.4 \
 	awi.4 \
+	bfe.4 \
 	bge.4 \
 	bktr.4 \
 	blackhole.4 \
Index: share/man/man4/miibus.4
===================================================================
RCS file: /home/dcvs/src/share/man/man4/miibus.4,v
retrieving revision 1.3
diff -u -r1.3 miibus.4
--- share/man/man4/miibus.4	13 Jan 2004 01:48:59 -0000	1.3
+++ share/man/man4/miibus.4	23 Feb 2004 10:14:39 -0000
@@ -48,6 +48,8 @@
 .Bl -tag -compact -width ".Xr fxp 4"
 .It Xr aue 4
 ADMtek USB Ethernet
+.It Xr bfe 4
+Broadcom BCM440x 10/100 Ethernet
 .It Xr bge 4
 Broadcom BCM570xx Gigabit Ethernet
 .It Xr cue 4
Index: sys/conf/files
===================================================================
RCS file: /home/dcvs/src/sys/conf/files,v
retrieving revision 1.52
diff -u -r1.52 files
--- sys/conf/files	21 Feb 2004 06:37:06 -0000	1.52
+++ sys/conf/files	23 Feb 2004 09:59:59 -0000
@@ -309,6 +309,7 @@
 dev/disk/aic7xxx/aic79xx.c		optional ahd pci
 dev/disk/aic7xxx/aic79xx_osm.c		optional ahd pci
 dev/disk/aic7xxx/aic79xx_pci.c		optional ahd pci
+dev/netif/bfe/if_bfe.c			optional bfe
 dev/netif/bge/if_bge.c			optional bge
 dev/disk/buslogic/bt.c			optional bt
 dev/disk/buslogic/bt_isa.c		optional bt isa
Index: sys/i386/conf/GENERIC
===================================================================
RCS file: /home/dcvs/src/sys/i386/conf/GENERIC,v
retrieving revision 1.9
diff -u -r1.9 GENERIC
--- sys/i386/conf/GENERIC	10 Feb 2004 07:55:47 -0000	1.9
+++ sys/i386/conf/GENERIC	23 Feb 2004 10:15:35 -0000
@@ -199,6 +199,7 @@
 # PCI Ethernet NICs that use the common MII bus controller code.
 # NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
 device		miibus		# MII bus support
+device		bfe		# Broadcom BCM440x 10/100 Ethernet
 device		dc		# DEC/Intel 21143 and various workalikes
 device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
 device		pcn		# AMD Am79C97x PCI 10/100 NICs
Index: sys/i386/conf/LINT
===================================================================
RCS file: /home/dcvs/src/sys/i386/conf/LINT,v
retrieving revision 1.21
diff -u -r1.21 LINT
--- sys/i386/conf/LINT	10 Feb 2004 07:55:47 -0000	1.21
+++ sys/i386/conf/LINT	23 Feb 2004 10:15:25 -0000
@@ -1998,6 +1998,7 @@
 device		miibus
 
 # PCI Ethernet NICs that use the common MII bus controller code.
+device		bfe		# Broadcom BCM440x 10/100 Ethernet
 device		dc		# DEC/Intel 21143 and various workalikes
 device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
 device		my		# Myson Fast Ethernet (MTD80X, MTD89X)
Index: sys/dev/netif/Makefile
===================================================================
RCS file: /home/dcvs/src/sys/dev/netif/Makefile,v
retrieving revision 1.3
diff -u -r1.3 Makefile
--- sys/dev/netif/Makefile	13 Feb 2004 21:15:12 -0000	1.3
+++ sys/dev/netif/Makefile	23 Feb 2004 10:07:12 -0000
@@ -1,7 +1,7 @@
 # $DragonFly: src/sys/dev/netif/Makefile,v 1.3 2004/02/13 21:15:12 joerg Exp $
 #
 
-SUBDIR= an ar aue bge cue dc ed em fwe fxp gx kue lge lnc mii_layer my \
+SUBDIR= an ar aue bfe bge cue dc ed em fwe fxp gx kue lge lnc mii_layer my \
 	nge pcn ray rl sbni sbsh sf sis sk snc sr ste ti tl tx \
 	txp vr vx wb wi wx xe xl
 
. \"
. \" Copyright (c) 2003 Stuart Walsh
. \"
. \" All rights reserved.
. \"
. \" Redistribution and use in source and binary forms, with or without
. \" modification, are permitted provided that the following conditions
. \" are met:
. \" 1. Redistributions of source code must retain the above copyright
. \"    notice, this list of conditions and the following disclaimer.
. \" 2. Redistributions in binary form must reproduce the above copyright
. \"    notice, this list of conditions and the following disclaimer in the
. \"    documentation and/or other materials provided with the distribution.
. \"
. \" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
. \" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
. \" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
. \" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
. \" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
. \" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
. \" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
. \" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
. \" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
. \" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
. \"
. \" $FreeBSD: src/share/man/man4/bfe.4,v 1.1.4.1 2004/02/17 20:56:50 julian Exp $
. \" $DragonFly$
. \"
. Dd September 4, 2003
. Dt BFE 4
. Os
. Sh NAME
. Nm bfe
. Nd Broadcom BCM4401 Ethernet Device Driver
. Sh SYNOPSIS
. Cd "device miibus"
. Cd "device bfe"
. Sh DESCRIPTION
The
. Nm
driver provides support for the Broadcom BCM4401 based Fast Ethernet adapters.
. Pp
The
. Nm
driver supports the following media types:
. Pp
. Bl -tag -width xxxxxxxxxxxxxxxxxxxx
. It autoselect
Enable autoselection of the media type and options
. It 10baseT/UTP
Set 10Mbps operation
. It 100baseTX
Set 100Mbps (fast ethernet) operation
. El
. Pp
The
. Nm
driver supports the following media options:
. Pp
. Bl -tag -width xxxxxxxxxxxxxxxxxxxx
. It full-duplex
Set full duplex operation
. El
. Pp
For further information on configuring this device, see
. Xr ifconfig 8 .
. Pp
. Sh DIAGNOSTICS
. Bl -diag
. It "bfe%d: couldn't map memory"
A fatal initialization error has occurred.
. It "bfe%d: couldn't map interrupt"
A fatal initialization error has occurred.
. It "bfe%d: failed to allocate DMA resources"
There are not enough mbuf's available for allocation.
. It "bfe%d: watchdog timeout -- resetting"
The device has stopped responding to the network, or there is a problem with
the network connection (cable).
. El
. Sh SEE ALSO
. Xr arp 4 ,
. Xr miibus 4 ,
. Xr netintro 4 ,
. Xr ng_ether 4 ,
. Xr ifconfig 8
. Sh HISTORY
The
. Nm
device driver first appeared in
. Fx 5.1 .
. Sh AUTHORS
. An -nosplit
The
. Nm
device driver was written by
. An Stuart Walsh
and
. An Duncan Barclay .
This manual page was written by
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