axge(4) [freebsd man page]

AXGE(4) 						   BSD Kernel Interfaces Manual 						   AXGE(4)

NAME

     axge -- ASIX Electronics AX88178A/AX88179 USB Gigabit Ethernet driver

SYNOPSIS

     To compile this driver into the kernel, place the following lines in your kernel configuration file:

	   device xhci
	   device ehci
	   device uhci
	   device ohci
	   device usb
	   device miibus
	   device axge

     Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

	   if_axge_load="YES"

DESCRIPTION

     The axge driver provides support for USB Gigabit Ethernet adapters based on the ASIX Electronics AX88179 USB 3.0 and AX88178A USB 2.0
     chipsets.

     The AX88179 and AX88178A contain a 10/100/1000 Ethernet MAC with a GMII interface for interfacing with the Gigabit Ethernet PHY.

     These devices will operate with both USB 1.x and USB 2.0 controllers, and the AX88179 will operate with USB 3.0 controllers.  Packets are
     received and transmitted over separate USB bulk transfer endpoints.

     The axge driver supports the following media types:

     autoselect   Enable autoselection of the media type and options.  The user can manually override the autoselected mode by adding media
		  options to rc.conf(5).

     10baseT/UTP  Set 10Mbps operation.  The ifconfig(8) mediaopt option can also be used to select either full-duplex or half-duplex modes.

     100baseTX	  Set 100Mbps (Fast Ethernet) operation.  The ifconfig(8) mediaopt option can also be used to select either full-duplex or
		  half-duplex modes.

     1000baseT	  Set 1000Mbps (Gigabit Ethernet) operation (AX88178 only).  The ifconfig(8) mediaopt option can also be used to select either
		  full-duplex or half-duplex modes.

     The axge driver supports the following media options:

     full-duplex  Force full duplex operation.

     half-duplex  Force half duplex operation.

     For more information on configuring this device, see ifconfig(8).

SEE ALSO

     altq(4), arp(4), miibus(4), netintro(4), ng_ether(4), rgephy(4), vlan(4), ifconfig(8)

HISTORY

     The axge device driver first appeared in FreeBSD 10.1.

AUTHORS

     The axge driver was written by Kevin Lo <kevlo@FreeBSD.org> and Li-Wen Hsu <lwhsu@FreeBSD.org>.  This manual page was adapted by Mark
     Johnston <markj@FreeBSD.org> from the axe(4) manual page.

BSD
								 November 22, 2013							       BSD

RUE(4)							   BSD Kernel Interfaces Manual 						    RUE(4)

NAME

     rue -- RealTek RTL8150 USB to Fast Ethernet controller driver

SYNOPSIS

     To compile this driver into the kernel, place the following lines in your kernel configuration file:

	   device uhci
	   device ohci
	   device usb
	   device miibus
	   device rue

     Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

	   if_rue_load="YES"

DESCRIPTION

     The rue driver provides support for USB Ethernet adapters based on the RealTek RTL8150 USB to Fast Ethernet controller chip.

     The RTL8150 contains an integrated Fast Ethernet MAC, which supports both 10 and 100Mbps speeds in either full or half duplex.  Although
     designed to interface with 100Mbps peripheral, the existing USB standard specifies a maximum transfer speed of 12Mbps.  Users should there-
     fore not expect to actually achieve 100Mbps speeds with this device.

     The rue driver supports the following media types:

     autoselect   Enable auto selection of the media type and options.	The user can manually override the auto selected mode by adding media
		  options to the /etc/rc.conf file.

     10baseT/UTP  Set 10Mbps operation.  The mediaopt option can also be used to select either full-duplex or half-duplex modes.

     100baseTX	  Set 100Mbps (Fast Ethernet) operation.  The mediaopt option can also be used to select either full-duplex or half-duplex modes.

     The rue driver supports the following media options:

     full-duplex  Force full duplex operation.

     half-duplex  Force half duplex operation.

     For more information on configuring this device, see ifconfig(8).

HARDWARE

     The rue driver supports RealTek RTL8150 based USB Ethernet adapters including:

     o	 Buffalo (Melco Inc.) LUA-KTX
     o	 Green House GH-USB100B
     o	 LinkSys USB100M
     o	 Billionton 10/100 FastEthernet USBKR2

DIAGNOSTICS

     rue%d: watchdog timeout  A packet was queued for transmission and a transmit command was issued, however the device failed to acknowledge the
     transmission before a timeout expired.

     rue%d: rx list init failed  The driver failed to allocate an mbuf for the transmitter ring.

     rue%d: no memory for rx list  The driver failed to allocate an mbuf for the receiver ring.

SEE ALSO

     arp(4), miibus(4), netintro(4), ng_ether(4), ifconfig(8)

     ReakTek RTL8150 data sheet, ftp://ftp.realtek.com.tw/lancard/data_sheet/8150/.

HISTORY

     The rue device driver first appeared in FreeBSD 5.1.

AUTHORS

     The rue driver was written by Shunsuke Akiyama <akiyama@FreeBSD.org>.

BSD
								   July 16, 2005							       BSD