integrating recent changes from fermi-test into fermi

(i'll use "fermi" for more disruptive changes to the pipeline model such
as updating the MSHRs and getting rid of the warp tracker, ripping out DWF, etc...)

[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 7805]

1 files changed, 0 insertions, 110 deletions

diff --git a/benchmarks/CUDA/DG/src/MaxwellsDriver3d.c b/benchmarks/CUDA/DG/src/MaxwellsDriver3d.c
deleted file mode 100644
index dd761c7..0000000
--- a/benchmarks/CUDA/DG/src/MaxwellsDriver3d.c
+++ /dev/null
@@ -1,110 +0,0 @@
-#include "mpi.h"
-#include "fem.h"
-
-main(int argc, char **argv){
-
-  Mesh *mesh;
-  int procid, nprocs, maxNv;
-  int k,n, sk=0;
-  double minEz, maxEz, gminEz, gmaxEz;
-
-  /* initialize MPI */
-  MPI_Init(&argc, &argv);
-
-  /* assign gpu */
-  MPI_Comm_rank(MPI_COMM_WORLD, &procid);
-  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
-
-#ifdef CUDA  
-  cudaSetDevice((procid+2)%4);
-#endif
-
-  /* (parallel) read part of fem mesh from file */
-  mesh = ReadMesh3d(argv[1]);
-
-  /* perform load balancing */
-  LoadBalance3d(mesh);
-
-  /* find element-element connectivity */
-  FacePair3d(mesh, &maxNv);
-
-  /* perform start up */
-  StartUp3d(mesh);
-
-  /* field storage (double) */
-  double *Hx = (double*) calloc(mesh->K*p_Np, sizeof(double));
-  double *Hy = (double*) calloc(mesh->K*p_Np, sizeof(double));
-  double *Hz = (double*) calloc(mesh->K*p_Np, sizeof(double));
-  double *Ex = (double*) calloc(mesh->K*p_Np, sizeof(double));
-  double *Ey = (double*) calloc(mesh->K*p_Np, sizeof(double));
-  double *Ez = (double*) calloc(mesh->K*p_Np, sizeof(double));
-
-  /* initial conditions */
-  for(k=0;k<mesh->K;++k){
-    for(n=0;n<p_Np;++n) {
-      Hx[sk] = 0;
-      Hy[sk] = 0;
-      Hz[sk] = 0;
-      Ex[sk] = 0;
-      Ey[sk] = 0;
-      Ez[sk] = cos(M_PI*mesh->x[k][n])*cos(M_PI*mesh->y[k][n])*cos(M_PI*mesh->z[k][n]);
-      ++sk;
-    }
-  }
-
-  double dt, gdt;
-
-#ifdef CUDA  
-  /* initialize GPU info */
-  dt = InitGPU3d(mesh, p_Nfields);
-
-  /* load data onto GPU */
-  gpu_set_data3d(mesh->K, Hx, Hy, Hz, Ex, Ey, Ez);
-#else
-  /* initialize GPU info */
-  dt = InitCPU3d(mesh, p_Nfields);
-
-  /* load data onto CPU float storage */
-  cpu_set_data3d(mesh, Hx, Hy, Hz, Ex, Ey, Ez);
-#endif
-
-  MPI_Allreduce(&dt, &gdt, 1, MPI_DOUBLE, MPI_MIN, MPI_COMM_WORLD);
-
-  dt = .5*gdt/((p_N+1)*(p_N+1));
-
-  if(mesh->procid==0)
-    printf("dt = %f\n", dt);
-
-  double FinalTime = .00050;
-
-  /* solve */
-  MaxwellsRun3d(mesh, FinalTime, dt); 
-
-#ifdef CUDA
-  /* unload data from GPU */
-  gpu_get_data3d(mesh->K, Hx, Hy, Hz, Ex, Ey, Ez);
-#else
-  cpu_get_data3d(mesh, Hx, Hy, Hz, Ex, Ey, Ez);
-#endif
-
-  /* find maximum & minimum values for Ez */
-  minEz=Ez[0], maxEz=Ez[0];
-
-  for(n=0;n<mesh->K*p_Np;++n) {
-    minEz = (minEz>Ez[n])?Ez[n]:minEz;
-    maxEz = (maxEz<Ez[n])?Ez[n]:maxEz;
-    printf("%e\n", Ez[n]);
-  }
-
-  MPI_Reduce(&minEz, &gminEz, 1, MPI_DOUBLE, MPI_MIN, 0, MPI_COMM_WORLD);
-  MPI_Reduce(&maxEz, &gmaxEz, 1, MPI_DOUBLE, MPI_MAX, 0, MPI_COMM_WORLD);
-
-  if(procid==0)
-    printf("t=%f Ez in [ %f, %f ] \n", FinalTime, gminEz, gmaxEz );
-
-  /* nicely stop MPI */
-  MPI_Finalize();
-
-  /* end game */
-  exit(1);
-}