UKPHY(4) Device Drivers Manual UKPHY(4)

ukphy
Driver for generic/unknown IEEE 802.3u Ethernet PHYs

ukphy* at mii? phy ?

The ukphy driver supports the basic functionality of most Ethernet PHYs.

ifmedia(4), intro(4), mii(4), ifconfig(8)

In areas where the programming interface for PHYs differ, such as detecting the currently active medium, this driver often does not work optimally. When available, it is best to use a PHY-specific driver.
September 8, 1999 NetBSD 9.4