On Sun, 21 Oct 2012 23:26:29 +0200, Daniel Vetter <daniel.vetter at ffwll.ch> wrote: > The bit doesn't stick, and the output is always cloned from pipe A, > even when it's supposed to scan out from pipe B. > > Shuts up annoying warnings from the modeset-rework, too. > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=51265 > Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch> Tbh this doesn't surprise me that much, it wasn't until 855gm that attaching a second display and using an extended desktop became a selling point. I haven't spotted any such limitations form the docs yet, but xxtensive error reporting ftw, Acked-by: Chris Wilson <chris at chris-wilson.co.uk> -Chris -- Chris Wilson, Intel Open Source Technology Centre
