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Viewing changes to lib/cuda/pair_lj_cut_experimental_cuda.cu

  • Committer: Package Import Robot
  • Author(s): Anton Gladky
  • Date: 2015-04-29 23:44:49 UTC
  • mfrom: (5.1.3 experimental)
  • Revision ID: package-import@ubuntu.com-20150429234449-mbhy9utku6hp6oq8
Tags: 0~20150313.gitfa668e1-1
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lib/cuda/pair_lj_cut_experimental_cuda.cu
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  dim3 grid, threads;
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  int sharedperproc;
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  //int maxthreads=192*sizeof(double)/sizeof(F_FLOAT);
 
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  //int maxthreads=192*sizeof(double)/sizeof(F_CFLOAT);
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  //if(CUDA_ARCH==20) maxthreads*=2;
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  //cudaFuncSetCacheConfig(Pair_Kernel_TpA_opt<PAIR_LJ_CUT,COUL_NONE,DATA_NONE>,cudaFuncCachePreferL1);
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  Cuda_Pair_PreKernel_AllStyles(sdata, sneighlist, eflag, vflag, grid, threads, sharedperproc, false, 192);
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  if(sdata->pair.use_block_per_atom)
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    Pair_Kernel_BpA<PAIR_LJ_CUT, COUL_NONE, DATA_NONE>
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    <<< grid, threads, sharedperproc* sizeof(ENERGY_FLOAT)*threads.x, streams[1]>>> (eflag, vflag, eflag_atom, vflag_atom);
 
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    <<< grid, threads, sharedperproc* sizeof(ENERGY_CFLOAT)*threads.x, streams[1]>>> (eflag, vflag, eflag_atom, vflag_atom);
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  else
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    Pair_Kernel_TpA_opt<PAIR_LJ_CUT, COUL_NONE, DATA_NONE>
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    <<< grid, threads, sharedperproc* sizeof(ENERGY_FLOAT)*threads.x, streams[1]>>> (eflag, vflag, eflag_atom, vflag_atom, sdata->comm.comm_phase);
 
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    <<< grid, threads, sharedperproc* sizeof(ENERGY_CFLOAT)*threads.x, streams[1]>>> (eflag, vflag, eflag_atom, vflag_atom, sdata->comm.comm_phase);
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  Cuda_Pair_PostKernel_AllStyles(sdata, grid, sharedperproc, eflag, vflag);
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}
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