Armbianmonitor:
http://ix.io/1yOX
I just upgraded (using a fresh image with the 5.69 image) one of my SOPINE A64 modules from Armbian Xenial - legacy kernel 3.10.y to Armbian Bionic - mainline kernel 4.19.y. The onboard ethernet will no longer work. The sopine module is connected to a clusterboard instead of a sopine baseboard, but the NIC is on the module so it should not make a difference.
On Xenial 3.10.y kernel the driver loaded for the NIC i