Was anybody lucky enough to get their hands on a ARC GPU?
If yes, please contact me... why, because of this:
Yes and no, if the driver also uses /dev/dri, like all currently Intel based iGPUs, it should work OOB or better speaking at least on the Host and how it behaves after that, in terms of usage in Docker containers and so on is to be seen and needs to be tested.
Also keep in mind that maybe the Intel Media Driver needs to be updated inside the containers but these are all things that need to be seen if someone can get there hands on a ARC GPU.