1 files changed, 0 insertions, 71 deletions
diff --git a/benchmarks/CUDA/DG/src/MaxwellsMPI3d.c b/benchmarks/CUDA/DG/src/MaxwellsMPI3d.c
deleted file mode 100644
index 6bdf46f..0000000
--- a/benchmarks/CUDA/DG/src/MaxwellsMPI3d.c
+++ /dev/null
@@ -1,71 +0,0 @@
-
-#include "mpi.h"
-#include <parmetisbin.h>
-
-#include "fem.h"
-
-static MPI_Request *mpi_out_requests = NULL;
-static MPI_Request *mpi_in_requests  = NULL;
-
-static int Nmess = 0;
-
-void MaxwellsMPISend3d(Mesh *mesh){
-
-  int p;
-
-  int procid = mesh->procid;
-  int nprocs = mesh->nprocs;
-
-  MPI_Status status;
-
-  if(mpi_out_requests==NULL){
-    mpi_out_requests = (MPI_Request*) calloc(nprocs, sizeof(MPI_Request));
-    mpi_in_requests  = (MPI_Request*) calloc(nprocs, sizeof(MPI_Request));
-  }
-
-#ifdef CUDA
-  get_partial_gpu_data3d(mesh->parNtotalout, mesh->c_parmapOUT, mesh->f_outQ);
-#endif
-
-  /* non-blocked send/recv partition surface data */
-  Nmess = 0;
-
-  /* now send piece to each proc */
-  int sk = 0;
-  for(p=0;p<nprocs;++p){
-
-    if(p!=procid){
-      int Nout = mesh->Npar[p]*p_Nfields*p_Nfp;
-      if(Nout){
-	/* symmetric communications (different ordering) */
-	MPI_Isend(mesh->f_outQ+sk, Nout, MPI_FLOAT, p, 6666+p,      MPI_COMM_WORLD, mpi_out_requests +Nmess);
-	MPI_Irecv(mesh->f_inQ+sk,  Nout, MPI_FLOAT, p, 6666+procid, MPI_COMM_WORLD,  mpi_in_requests +Nmess);
-	sk+=Nout;
-	++Nmess;
-      }
-    }
-  }
-
-}
-
-
-void MaxwellsMPIRecv3d(Mesh *mesh, float *c_partQ){
-  int p, n;
-  int nprocs = mesh->nprocs;
-
-  MPI_Status *instatus  = (MPI_Status*) calloc(nprocs, sizeof(MPI_Status));
-  MPI_Status *outstatus = (MPI_Status*) calloc(nprocs, sizeof(MPI_Status));
-
-  MPI_Waitall(Nmess, mpi_in_requests, instatus);
-  
-#ifdef CUDA
-  cudaMemcpy(c_partQ, mesh->f_inQ, mesh->parNtotalout*sizeof(float), cudaMemcpyHostToDevice);
-#endif
-
-  MPI_Waitall(Nmess, mpi_out_requests, outstatus);
-
-  free(outstatus);
-  free(instatus);
-
-}
-