mue(4) - NetBSD Manual Pages

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MUE(4)                  NetBSD 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 <kevlo@openbsd.org> for OpenBSD and ported to NetBSD by Rin Okuyama <rin@netbsd.org>.
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. NetBSD 9.99 August 24, 2019 NetBSD 9.99
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