https://bugs.freedesktop.org/show_bug.cgi?id=82050
--- Comment #27 from Michel Dänzer michel@daenzer.net --- (In reply to comment #26)
No difference with those.
Bummer, thanks for testing anyway.
I submitted the change reverting the behaviour of PIPE_USAGE_STREAM for review, but it's strange: I couldn't notice any significant difference in stutter in Valley regardless of any of these changes.
BTW, what CPU are you using?