Hi, On Tue, 6 Oct 2020, Takashi Iwai wrote: > On Tue, 06 Oct 2020 14:13:40 +0200, Takashi Iwai wrote: > > Another option would be to move the completion into the common acomp > > helper from i915-specific one. That is, [...] > So something like below (totally untested). thanks Takashi for the quick reply. I did a quick test on a system with two controllers and seems to work as expected. Getting rid of i915_master_bind is a nice plus definitely for this option. And the change in drm headers seems simple enough. I'll do a bit more testing and send an updated set based on your approach. Br, Kai