ure(4) on OpenBSD

The text bdae76cc8efb, as OpenBSD 8.0, OpenBSD 7.9, OpenBSD 7.8 shipped it.

Realtek RTL8152/RTL8153/RTL8156/RTL8157 10/100/1Gb/2.5Gb/5Gb USB Ethernet device

ure(4) on OpenBSD now