Comment # 2 on bug 78061 from russianneuromancer@ya.ru

> Please attach your xorg log and dmesg output.
Attached.

> Is this still and issue with a newer kernel or mesa?
Yes, still issue with libdrm 2.4.54+git1405030630.5126fc, Mesa
10.3~git1405030730.64c467, radeon driver 7.3.99+git1405030730.be1469 and Linux
3.15rc3.