Has anyone else seen this error reported by
/usr/local/cuda-5.0/bin/cuda-memcheck CUDA-MEMCHECK version 5.0 (17) ?
The documentation says racecheck is supported by compute level 1.1 and above
but I am seeing it on nvidia GTX 295 (SM_13) and Tesla K20c (SM_35).
On both GPUs the error message includes:
Host Frame:/usr/local/cuda/lib64/libcudart.so.5.0 (cudaDeviceSetCacheConfig + 0x120) [0x38000]
and is reported when my program successfully finishes.
cudaDeviceSetCacheConfig(cudaFuncCachePreferL1) appears to be ok and as expected returns zero.
As always any help or comments would be most welcome.