I've got this problem too, ati with radeon driver and kde 4.1.1.
I remembered the following mail from Dave Airlie who works on the DRM stuff of the kernel: http://marc.info/?l=dri-devel&m=121956233318894&w=2
And maybe it is the following commit which would help us: http://git.kernel.org/?p=linux/kernel/git/airlied/drm-2.6.git;a=commit;h=e5b4f19417b75a2d7c1e36934f60a3e836c4337e
I've got this problem too, ati with radeon driver and kde 4.1.1.
I remembered the following mail from Dave Airlie who works on the DRM stuff of the kernel: marc.info/ ?l=dri- devel&m= 121956233318894 &w=2
http://
And maybe it is the following commit which would help us: git.kernel. org/?p= linux/kernel/ git/airlied/ drm-2.6. git;a=commit; h=e5b4f19417b75 a2d7c1e36934f60 a3e836c4337e
http://