diff options
Diffstat (limited to 'cuda/3d/par3d_bp.cu')
| -rw-r--r-- | cuda/3d/par3d_bp.cu | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cuda/3d/par3d_bp.cu b/cuda/3d/par3d_bp.cu index d356b9f..1dc75ce 100644 --- a/cuda/3d/par3d_bp.cu +++ b/cuda/3d/par3d_bp.cu @@ -291,7 +291,9 @@ bool Par3DBP_Array(cudaPitchedPtr D_volumeData, dev_par3D_BP_SS<<<dimGrid, dimBlock>>>(D_volumeData.ptr, D_volumeData.pitch/sizeof(float), i, th, dims, params.iRaysPerVoxelDim, fOutputScale); } - cudaTextForceKernelsCompletion(); + // TODO: Consider not synchronizing here, if possible. + if (!checkCuda(cudaThreadSynchronize(), "cone_bp")) + return false; angles = angles + angleCount; // printf("%f\n", toc(t)); |