On Fri, Jul 29, 2016 at 8:51 AM, Kenneth Johansson <ken at kenjo.org> wrote: > I have a 30" Dell MST monitor and It only uses 30HZ refresh rate when I use > my R9 card. both the open source driver and amdgpu-pro driver. > > Is there some way to make it work properly ? > It's hard to say what the problem might be without more information about your monitor and setup. File a bug and attach your xorg log and dmesg output: https://bugs.freedesktop.org Alex