Enable StatePropagatorGpuData for force transfers

[alexxy/gromacs.git] / src / gromacs / nbnxm / cuda / nbnxm_cuda.cu

diff --git a/src/gromacs/nbnxm/cuda/nbnxm_cuda.cu b/src/gromacs/nbnxm/cuda/nbnxm_cuda.cu
index 23502b3fbe8bac6d88c26a5c7910c65d5790e2b2..e6cd8253b752af1a6faad70e83dd79139e91bae4 100644 (file)
--- a/src/gromacs/nbnxm/cuda/nbnxm_cuda.cu
+++ b/src/gromacs/nbnxm/cuda/nbnxm_cuda.cu
@@ -876,19 +876,6 @@ void nbnxn_gpu_add_nbat_f_to_f(const AtomLocality                          atomL
 
 }
 
-void nbnxn_wait_for_gpu_force_reduction(const AtomLocality      gmx_unused atomLocality,
-                                        gmx_nbnxn_gpu_t                   *nb)
-{
-    GMX_ASSERT(nb, "Need a valid nbnxn_gpu object");
-
-    const InteractionLocality iLocality = gpuAtomToInteractionLocality(atomLocality);
-
-    cudaStream_t              stream    = nb->stream[iLocality];
-
-    cudaStreamSynchronize(stream);
-
-}
-
 void* nbnxn_get_x_on_device_event(const gmx_nbnxn_cuda_t   *nb)
 {
     return static_cast<void*> (nb->xAvailableOnDevice);