.\" $OpenBSD: jme.4,v 1.1 2008/09/26 10:35:15 jsg Exp $ .\" .\" Copyright (c) 2008 Jonathan Gray .\" .\" Permission to use, copy, modify, and distribute this software for any .\" purpose with or without fee is hereby granted, provided that the above .\" copyright notice and this permission notice appear in all copies. .\" .\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES .\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF .\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR .\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES .\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" .Dd $Mdocdate: September 26 2008 $ .Dt JME 4 .Os .Sh NAME .Nm jme .Nd JMicron JMC250/JMC260 10/100/Gigabit Ethernet device .Sh SYNOPSIS .Cd "jme* at pci?" .Cd "jmphy* at mii?" .Sh DESCRIPTION The .Nm driver supports PCI Express Ethernet adapters based on the JMicron JMC260 10/100 and JMC250 10/100/Gigabit Ethernet chips. .Pp The following .Ar media types are supported: .Pp .Bl -tag -width autoselect -compact .It Cm autoselect Enable autoselection of the media type and options. .It Cm 10baseT Set 10Mbps operation. .It Cm 100baseTX Set 100Mbps (Fast Ethernet) operation. .It Cm 1000baseT Set 1000Mbps (Gigabit Ethernet) operation (some models only). .El .Sh SEE ALSO .Xr arp 4 , .Xr ifmedia 4 , .Xr intro 4 , .Xr jmphy 4 , .Xr netintro 4 , .Xr pci 4 , .Xr hostname.if 5 , .Xr ifconfig 8 .Sh HISTORY The .Nm device driver first appeared in .Ox 4.5 . .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Pyun YongHyeon for .Fx and ported to .Ox by .An Jonathan Gray .Aq jsg@openbsd.org .