SiS 190 ethernet driver ported from FreeBSD by Christopher Zimmermann

<madroach@zakweb.de>.
SiS 191 is not verified to work yet because he does not have the hardware;
if anyone has it, please contact him.

3 files changed, 170 insertions, 4 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index 265b028232d..205e60c7078 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.506 2010/03/28 17:04:28 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.507 2010/04/02 20:07:31 deraadt Exp $
 
 MAN=	aac.4 ac97.4 acphy.4 \
 	acpi.4 acpiac.4 acpiasus.4 acpibat.4 acpibtn.4 acpicpu.4 acpidock.4 \
@@ -46,7 +46,7 @@ MAN=	aac.4 ac97.4 acphy.4 \
 	rl.4 rlphy.4 route.4 rt.4 rum.4 run.4 \
 	rtfps.4 rtii.4 rtw.4 safe.4 safte.4 san.4 sbt.4 sbus.4 schsio.4 \
 	scsi.4 sd.4 \
-	sdmmc.4 sdhc.4 ses.4 \
+	sdmmc.4 sdhc.4 se.4 ses.4 \
 	sequencer.4 sf.4 sf2r.4 sfr.4 sili.4 siop.4 sis.4 sk.4 sl.4 sli.4 \
 	sm.4 softraid.4 spdmem.4 sdtemp.4 speaker.4 sppp.4 sqphy.4 \
 	ss.4 st.4 ste.4 stge.4 sti.4 \
diff --git a/share/man/man4/pci.4 b/share/man/man4/pci.4
index fccc356e604..a586522c284 100644
--- a/share/man/man4/pci.4
+++ b/share/man/man4/pci.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pci.4,v 1.296 2010/03/22 14:23:44 sobrado Exp $
+.\"	$OpenBSD: pci.4,v 1.297 2010/04/02 20:07:31 deraadt Exp $
 .\"	$NetBSD: pci.4,v 1.29 2000/04/01 00:32:23 tsarna Exp $
 .\"
 .\" Copyright (c) 2000 Theo de Raadt.  All rights reserved.
@@ -31,7 +31,7 @@
 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: March 22 2010 $
+.Dd $Mdocdate: April 2 2010 $
 .Dt PCI 4
 .Os
 .Sh NAME
@@ -238,6 +238,8 @@ Realtek 8139C+/8169/816xS/811xS/8168/810xE 10/100/Gigabit Ethernet device
 Realtek 8129/8139 10/100 Ethernet device
 .It Xr san 4
 Sangoma Technologies AFT T1/E1 network device
+.It Xr se 4
+SiS 190 10/100(/1000) Ethernet device
 .It Xr sf 4
 Adaptec AIC-6915 "Starfire" PCI 10/100 Ethernet device
 .It Xr sis 4
diff --git a/share/man/man4/se.4 b/share/man/man4/se.4
new file mode 100644
index 00000000000..d39ef5e249c
--- /dev/null
+++ b/share/man/man4/se.4
@@ -0,0 +1,164 @@
+.\"	$OpenBSD: se.4,v 1.1 2010/04/02 20:07:32 deraadt Exp $
+.\"
+.\" Copyright (c) 2010
+.\"	Christopher Zimmermann <madroach@zakweb.de>. All rights reserved.
+.\" Copyright (c) 1997, 1998, 1999
+.\"	Bill Paul <wpaul@ee.columbia.edu>. 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.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"	This product includes software developed by Bill Paul.
+.\" 4. Neither the name of the author nor the names of any co-contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"   without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``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 Bill Paul OR THE VOICES IN HIS HEAD
+.\" 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/sis.4,v 1.2 1999/11/15 23:14:27 phantom Exp $
+.\"
+.Dd $Mdocdate: April 2 2010 $
+.Dt SIS 4
+.Os
+.Sh NAME
+.Nm sis
+.Nd "SiS 190 10/100(/1000) Ethernet device"
+.Sh SYNOPSIS
+.Cd "sis* at pci?"
+.Cd "rlphy* at mii?"
+.Sh DESCRIPTION
+The
+.Nm
+.An driver provides support for the Fast Ethernet controler SiS190
+integrated into the SiS965L and SiS966L southbridges. The SiS191
+gigabit controler in the SiS965 and SiS966 southbridges is not yet
+supported. If you own such hardware and want to help please contact
+.Aq madroach@zakweb.de
+or the
+.Aq tech@openbsd.org
+mailing list.
+.Pp
+The SiS 190/191 are 100Mbps Ethernet MACs with external PHY. It uses a bus
+master DMA and a scatter/gather descriptor scheme and includes a 64-bit
+multicast hash filter.
+.Pp
+The
+.Nm
+driver supports the following media types:
+.Bl -tag -width full-duplex
+.It autoselect
+Enable autoselection of the media type and options.
+The user can manually override
+the autoselected mode by adding media options to the
+.Xr hostname.if 5
+file.
+.It 10baseT
+Set 10Mbps operation.
+The
+.Ar mediaopt
+option can also be used to select either
+.Ar full-duplex
+or
+.Ar half-duplex
+modes.
+.It 100baseTX
+Set 100Mbps (Fast Ethernet) operation.
+The
+.Ar mediaopt
+option can also be used to select either
+.Ar full-duplex
+or
+.Ar half-duplex
+modes.
+.El
+.Pp
+The
+.Nm
+driver supports the following media options:
+.Bl -tag -width full-duplex
+.It full-duplex
+Force full duplex operation.
+.It half-duplex
+Force half duplex operation.
+.El
+.Pp
+For more information on configuring this device, see
+.Xr ifconfig 8 .
+.Sh DIAGNOSTICS
+.Bl -diag
+.It "seN: couldn't map ports/memory"
+A fatal initialization error has occurred.
+.It "seN: couldn't map/establish interrupt"
+A fatal initialization error has occurred.
+.It "seN: EEPROM read timeout"
+The driver could not acquire the controlers MAC address by EEPROM.
+.It "seN: Could not find ISA bridge to retrieve MAC address"
+The driver could not acquire the controlers MAC address by CMOS.
+.It "seN: MIIBUS timeout"
+The driver could not talk to PHY
+.It "seN: cannot init the RX map array!"
+A fatal initialization error has occurred.
+.It "seN: cannot init the RX map array!"
+A fatal initialization error has occurred.
+.It "seN: no memory for rx/tx list buffers"
+The driver failed to allocate an mbuf for the receiver/transmitter ring.
+.It "seN: can't map rx/tx list buffers"
+The driver failed to map DMA memory for the receiver/transmitter ring.
+.It "seN: can't alloc rx/tx list buffers"
+The driver failed to create DMA map for the receiver/transmitter ring.
+.It "seN: can't load rx/tx ring mapping"
+The driver failed to load the DMA mapping for the receiver/transmitter ring.
+.It "seN: unable to allocate MBUF"
+.It "seN: initialization failed: no memory for rx buffers"
+The driver failed allocate memory for a receive or transmit buffer.
+.It "seN: unable to load MBUF"
+The driver failed to load the DMA mapping for a receive or transmit buffer.
+.It "seN: watchdog timeout"
+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 ifmedia 4 ,
+.Xr intro 4 ,
+.Xr netintro 4 ,
+.Xr pci 4 ,
+.Xr rlphy 4 ,
+.Xr hostname.if 5 ,
+.Xr ifconfig 8
+.Sh HISTORY
+The
+.Nm
+device driver did not yet appear in
+.Fx .
+.Ox
+support was added in
+.Ox 4.7 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Bill Paul Aq wpaul@ee.columbia.edu , 
+.An ported to FreeBSD by Alexander Pohoyda Aq alexander.pohoyda@gmx.net
+and ported to
+.Ox
+by
+.An Christopher Zimmermann Aq madroach@zakweb.de .