DisplayLink USB 2.0 display adapters driver (UDLFB driver) will be removed in future kernel.
https://lists.freedesktop.org/archives/dri-devel/2020-November/289574.html
Not sure when this will be in effect, but it will. UDL DRM driver is the replacement. But I guess a lot of old embedded systems still reply on UDLFB to drive a USB monitor.
https://lists.freedesktop.org/archives/dri-devel/2020-November/289574.html
Not sure when this will be in effect, but it will. UDL DRM driver is the replacement. But I guess a lot of old embedded systems still reply on UDLFB to drive a USB monitor.