1.\" Copyright 2014 Garrett D'Amore <garrett@damore.org> 2.\" Redistribution and use in source and binary forms, with or without 3.\" modification, are permitted provided that the following conditions 4.\" are met: 5.\" 1. Redistributions of source code must retain the above copyright 6.\" notice, this list of conditions and the following disclaimer. 7.\" 2. Redistributions in binary form must reproduce the above copyright 8.\" notice, this list of conditions and the following disclaimer in the 9.\" documentation and/or other materials provided with the distribution. 10.\" 11.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS 12.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 13.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 14.\" FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 15.\" COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 16.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 17.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 18.\" USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 19.\" ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 20.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 21.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE 22.\" 23.Dd "Aug 3, 2014" 24.Dt AFE 4D 25.Os 26.Sh NAME 27.Nm afe 28.Nd ADMtek Fast Ethernet device driver 29.Sh SYNOPSIS 30.Pa /dev/afe 31.Sh DESCRIPTION 32The 33.Nm 34driver provides support for the Centaur and Comet families of Fast Ethernet 35PCI controllers originally produced by ADMtek and Infineon. 36.Lp 37These devices generally support the standard Fast Ethernet features, including 3810BASE-T and 100BASE-TX, both full and half duplex operation, IEEE 802.3 39autonegotiation, etc. 40They also support full size MTUs (1500 bytes), even when used with VLANs. 41Most of them also support flow control. 42. 43.Lp 44The device driver supports the 45.Xr ieee802.3 7 46properties, which can be configured with 47.Xr dladm 8 . 48. 49.\" The driver also has a "forcefiber" driver.conf setting, but this is for 50.\" very very obscure hardware, and we are not documenting this option 51.\" for now. 52. 53.Sh FILES 54.Bl -tag -width /dev/afe 55.It Pa /dev/afe 56Special character device. 57.El 58.Sh SEE ALSO 59.Xr dlpi 4P , 60.Xr pci 5 , 61.Xr ieee802.3 7 , 62.Xr dladm 8 , 63.Xr ifconfig 8 64.Rs 65.%T IEEE 802.3: Ethernet 66.%Q IEEE Standards Association 67.Re 68