https://bugs.freedesktop.org/show_bug.cgi?id=104825
--- Comment #10 from Andrey Grodzovsky andrey.grodzovsky@amd.com --- P.S I am using CZ or Ellsmire with tip of amd-staging-drm-next. Going to disable DAL for now to debug the KCQ ring failure.
P.S After enabling lockdep i still don't see any locking related warnings.