trying to get ethernet via usb (g_ether) work, as part of the usb gadgets.
not found in /lib/modules/3.14.29
it’s available in the official armbian kernels, but i cannot find it in balbes150 builds, which are quite useful in many ways.
setting up a “sandwich stack”: simply connect one khadas vim to another and have a mini cluster, powered by one 2,5A source. usb net would be the obvious choice here using the usb-a to usb-c OTG cable.
one wifi adapter is used for AP. the other could be used as a wifi bridge, but ethernet is more reliable.
the speed of usbnet between both boxes should be comparable to fast ethernet.
use cases would be to use one box as a tv box, and the other as a tvheadend server, or a headless kodi, containing the mysql server, which scrapes sources to put them into a cache for faster retrieval, others might like to experiment with a small docker swarm. since clustering is already planned with the khadas case, ethernet over usb (OTG) should be available.
maybe someone who has been there before, can walk me through the various build environments to configure the kernel accordingly