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Diffstat (limited to 'static/openbsd/man4/jme.4')
| -rw-r--r-- | static/openbsd/man4/jme.4 | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/static/openbsd/man4/jme.4 b/static/openbsd/man4/jme.4 new file mode 100644 index 00000000..21f82604 --- /dev/null +++ b/static/openbsd/man4/jme.4 @@ -0,0 +1,81 @@ +.\" $OpenBSD: jme.4,v 1.8 2021/09/08 20:29:21 jmc Exp $ +.\" +.\" Copyright (c) 2008 Jonathan Gray <jsg@openbsd.org> +.\" +.\" 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 8 2021 $ +.Dt JME 4 +.Os +.Sh NAME +.Nm jme +.Nd JMicron JMC25x/JMC26x 10/100/1Gb 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 10/100/1Gb Ethernet chips. +The Ethernet portion of the JMC261 10/100 and +JMC251 10/100/1Gb chips, +which incorporate a card reader, +is also supported. +.Pp +The +.Nm +driver supports IPv4 receive/transmit IP/TCP/UDP checksum offload, IPv6 +receive/transmit TCP/UDP checksum offload and VLAN tag insertion and +stripping. +.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 Mt jsg@openbsd.org . |
