https://bugs.freedesktop.org/show_bug.cgi?id=97980
--- Comment #16 from Mike Lothian mike@fireburn.co.uk --- It helps the original issue where a saw a panic / stack trace on shutdown and shutdown took a while - so that's great news
I've retested compiling amdgpu as a module and modprobe -r(ing) it - this still kills my machine, would you be interested in me taking more diagnostics? Or can that now be considered a separate bug?