1.\" $NetBSD: age.4,v 1.4 2009/05/05 09:58:40 cegger Exp $ 2.\" $OpenBSD: age.4,v 1.2 2009/01/16 06:03:44 jmc Exp $ 3.\" 4.\" Copyright (c) 2009 Kevin Lo <kevlo@openbsd.org> 5.\" 6.\" Permission to use, copy, modify, and distribute this software for any 7.\" purpose with or without fee is hereby granted, provided that the above 8.\" copyright notice and this permission notice appear in all copies. 9.\" 10.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17.\" 18.Dd May 5, 2009 19.Dt AGE 4 20.Os 21.Sh NAME 22.Nm age 23.Nd Attansic L1 10/100/Gigabit Ethernet device 24.Sh SYNOPSIS 25.Cd "age* at pci?" 26.Cd "atphy* at mii?" 27.Sh DESCRIPTION 28The 29.Nm 30driver provides support for Ethernet interfaces based on the 31Attansic L1 Ethernet chipset. 32.Pp 33The 34.Nm 35driver supports IPv4 receive IP/TCP/UDP checksum offload and VLAN 36tag insertion and stripping. 37.Pp 38The following 39.Ar media 40types are supported: 41.Pp 42.Bl -tag -width autoselect -compact 43.It Cm autoselect 44Enable autoselection of the media type and options. 45.It Cm 10baseT 46Set 10Mbps operation. 47.It Cm 100baseTX 48Set 100Mbps (Fast Ethernet) operation. 49.It Cm 1000baseT 50Set 1000Mbps (Gigabit Ethernet) operation. 51.El 52.Pp 53For more information on configuring this device, see 54.Xr ifconfig 8 . 55To view a list of media types and options supported by the card, try 56.Ic ifconfig Ao Ic device Ac Ic media . 57For example, 58.Ic ifconfig age0 media . 59.Sh SEE ALSO 60.Xr arp 4 , 61.Xr atphy 4 , 62.Xr ifmedia 4 , 63.Xr intro 4 , 64.Xr netintro 4 , 65.Xr pci 4 , 66.Xr ifconfig 8 67.Sh HISTORY 68The 69.Nm 70device driver first appeared in 71.Ox 4.5 . 72It was then ported to 73.Nx 5.1 . 74.Sh AUTHORS 75.An -nosplit 76The 77.Nm 78driver was written by 79.An Pyun YongHyeon 80for 81.Fx , 82ported to 83.Ox 84by 85.An Kevin Lo 86.Aq kevlo@OpenBSD.org 87then ported to 88.Nx 89by 90.An Christoph Egger 91.Aq cegger@NetBSD.org . 92