Comment # 2 on bug 956181 from Egbert Eich

The AMDGPU driver is quite new - user discretion is advised, ie. the target
audience for this driver is more the experienced users who is able to report
issues to upstream and provide feedback.
For an upstream bug report there is more information required, like PCI Id,
AMDGPU driver version, driver version, kernel version etc.
If you are still using version 0.0.01~git.1445612699.3b0a3c8, please update to
1.0.0. 

If the issue persists and you do decide to report this upstream, please provide
a link to the upstream ticket here.

In any case, reassigning to the packager of amdgpu.