Windows 7 Service Pack 1 64-bit
Nvidia GTX 970
Nvidia driver version 344.11
Broken: 2.71 9337574
Short description of error
CUDA binary kernel for this graphics card compute capability (5.2) not found.
Exact steps for others to reproduce the error
Using a GTX 970 card, select GPU compute in cycles and then press SHIFT+Z in the 3D window to switch to a rendered view. See error message.
I installed the CUDA toolkit 6.5 and all the CUDA sample programs run fine.