I recently updated my blender version to 2.66 and I am having issues with GPU rendering in cycles.
The issue is that it is not loading at all, Blender doesn’t do anything after initiating the render.
I am using Ubuntu 12.10, have CUDA/toolkit 5.0 installed, and my graphics card is a Nvidia GTX 260.
I have left Blender ‘loading render kernels’ for hours and nothing changes. I have tried the default scene (after switching to cycles and GPU compute) and it still doesnt render. CPU rendering is fine and i don’t know what the problem is, any help would be greatly appreciated.