https://bugs.freedesktop.org/show_bug.cgi?id=48880
--- Comment #22 from Alex Deucher agd5f@yahoo.com 2012-04-19 07:47:09 PDT --- Created attachment 60315 --> https://bugs.freedesktop.org/attachment.cgi?id=60315 possible fix
use fract fb div on APUs. Tested on all the hw I have available. Does this patch help with bug 48772 as well?