MUE(4) FreeBSD Kernel Interfaces Manual MUE(4)
NAME
mue - Microchip LAN75xx/LAN78xx 10/100/Gigabit USB Ethernet device
SYNOPSIS
mue* at uhub?
ukphy* at mii?
DESCRIPTION
The mue driver supports Microchip LAN7500/LAN7505/LAN7515/LAN7850 USB 2.0
Gigabit Ethernet devices including:
StarTech USB21000S2
Z-TEK ZE582
and LAN7800/LAN7801 USB 3.0 Gigabit Ethernet devices including:
Microchip EVB-LAN7800LC
Raspberry Pi 3 Model B+ (USB 2.0)
For more information on configuring this device, see ifconfig(8).
DIAGNOSTICS
See usbnet(4) for diagnostics.
SEE ALSO
arp(4), ifmedia(4), intro(4), netintro(4), ukphy(4), usb(4), usbnet(4),
ifconfig.if(5), ifconfig(8)
HISTORY
The mue device driver first appeared in OpenBSD 6.3 and NetBSD 9.0.
AUTHORS
The mue driver was written by Kevin Lo <
[email protected]> for
OpenBSD and ported to NetBSD by Rin Okuyama <
[email protected]>.
BUGS
If the media type is set to other than 1000BASE-T full-duplex, data
transmission becomes quite unstable. Also, ukphy mistakenly recognizes
1000BASE-T half-duplex as a supported media type, although the adapters
do not support it.
FreeBSD 14.1-RELEASE-p8 August 24, 2019 FreeBSD 14.1-RELEASE-p8