@Risto, I think you're seeing the same bug as Alexei in comment #44. Have a look at
https://bugs.freedesktop.org/show_bug.cgi?id=31152
Please give the packages in the xorg-edgers/radeon PPA a try, as those should have the fix:
https://launchpad.net/~xorg-edgers/+archive/radeon
@Risto, I think you're seeing the same bug as Alexei in comment #44. Have a look at
https:/ /bugs.freedeskt op.org/ show_bug. cgi?id= 31152
Please give the packages in the xorg-edgers/radeon PPA a try, as those should have the fix:
https:/ /launchpad. net/~xorg- edgers/ +archive/ radeon