Pass the GPU streams to StatePropagatorDataGpu constructor

[alexxy/gromacs.git] / src / gromacs / mdlib / update_constrain_cuda_impl.h

diff --git a/src/gromacs/mdlib/update_constrain_cuda_impl.h b/src/gromacs/mdlib/update_constrain_cuda_impl.h
index 652dd84eb6e44fc93eb57c57a0a2f79095b62a9f..85c6fb0dc4c29e6059dc4c2782b44d10ca5d71d6 100644 (file)
--- a/src/gromacs/mdlib/update_constrain_cuda_impl.h
+++ b/src/gromacs/mdlib/update_constrain_cuda_impl.h
@@ -132,6 +132,10 @@ class UpdateConstrainCuda::Impl
          */
         void setPbc(const t_pbc *pbc);
 
+        /*! \brief Synchronize the device stream.
+         */
+        void synchronizeStream();
+
     private:
 
         //! CUDA stream