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 * provided that the following conditions are met:
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#if (!defined(__CUDA_ARCH__) || (__CUDA_ARCH__ >= 610))

#include "cutlass/gemm/gemm.h"
#include "cutlass/gemm/igemm_traits.h"
#include "cutlass/reduction/batched_reduction_traits.h"
#include "cutlass/gemm/device_gemm_traits.h"
#include "tools/test/perf/cutlass_perf_test.h"
#include "tools/test/perf/gemm/gemm_perf_testbed.h"
#include "tools/test/perf/gemm/gemm_profiler.h"
#include "tools/test/perf/gemm/cutlass_dispatch.h"
#include "tools/test/perf/gemm/cutlass_dispatch_splitK_PI.h"
#pragma warning( disable : 4503)

namespace perf {

////////////////////////////////////////////////////////////////////////////////////////////////////

template <typename OutputTile, int splits_count>
int profile_igemm_splitkpi_kernel(
  TestbenchOutput<GemmProblem> &output,
  TestbenchOptions const &options,
  Config const &config,
  std::string const &name,
  std::string const &algo) {

  typedef perf::GemmProfiler<int8_t, int8_t, int, int, int> GemmProfiler;

  int results = 0;

  {
    /*batched igemm traits*/
    typedef cutlass::gemm::IgemmTraits<
      cutlass::MatrixLayout::kColumnMajor,
      cutlass::MatrixLayout::kColumnMajor,
      OutputTile
    > IgemmTraits;
    /*batched reduction traits*/
    typedef cutlass::reduction::BatchedReductionTraits<int,
      int,
      int,
      int,
      int, /*accumulation type*/
      splits_count,
      cutlass::Shape<1, 1, 128>,
      cutlass::Shape<1, 1, 64>,
      cutlass::Shape<1, 1, 2> >
      BatchedReductionTraits;

    // create a device gemm 
    typedef typename cutlass::gemm::SplitkPIGemmTraits<IgemmTraits, BatchedReductionTraits> deviceGemmTraits;
    typedef typename CutlassDispatchSplitKPIGemmBasic<deviceGemmTraits>::Dispatch Dispatch;

    results |= profile_gemm<Dispatch, GemmProfiler>(output, name + "_nn", options, config, algo + "_splitk_pi");
  }

  {
    /*batched igemm traits*/
    typedef cutlass::gemm::IgemmTraits<
      cutlass::MatrixLayout::kColumnMajor,
      cutlass::MatrixLayout::kRowMajor,
      OutputTile
    > IgemmTraits;
    /*batched reduction traits*/
    typedef cutlass::reduction::BatchedReductionTraits<int,
      int,
      int,
      int,
      int, /*accumulation type*/
      splits_count,
      cutlass::Shape<1, 1, 128>,
      cutlass::Shape<1, 1, 64>,
      cutlass::Shape<1, 1, 2> >
      BatchedReductionTraits;

    // create a device gemm 
    typedef typename cutlass::gemm::SplitkPIGemmTraits<IgemmTraits, BatchedReductionTraits> deviceGemmTraits;
    typedef typename CutlassDispatchSplitKPIGemmBasic<deviceGemmTraits>::Dispatch Dispatch;

    results |= profile_gemm<Dispatch, GemmProfiler>(output, name + "_nt", options, config, algo + "_splitk_pi");
  }

  {
    /*batched igemm traits*/
    typedef cutlass::gemm::IgemmTraits<
      cutlass::MatrixLayout::kRowMajor,
      cutlass::MatrixLayout::kColumnMajor,
      OutputTile
    > IgemmTraits;
    /*batched reduction traits*/
    typedef cutlass::reduction::BatchedReductionTraits<int,
      int,
      int,
      int,
      int, /*accumulation type*/
      splits_count,
      cutlass::Shape<1, 1, 128>,
      cutlass::Shape<1, 1, 64>,
      cutlass::Shape<1, 1, 2> >
      BatchedReductionTraits;

    // create a device gemm 
    typedef typename cutlass::gemm::SplitkPIGemmTraits<IgemmTraits, BatchedReductionTraits> deviceGemmTraits;
    typedef typename CutlassDispatchSplitKPIGemmBasic<deviceGemmTraits>::Dispatch Dispatch;

    results |= profile_gemm<Dispatch, GemmProfiler>(output, name + "_tn", options, config, algo + "_splitk_pi");
  }

  {
    /*batched igemm traits*/
    typedef cutlass::gemm::IgemmTraits<
      cutlass::MatrixLayout::kRowMajor,
      cutlass::MatrixLayout::kRowMajor,
      OutputTile
    > IgemmTraits;
    /*batched reduction traits*/
    typedef cutlass::reduction::BatchedReductionTraits<int,
      int,
      int,
      int,
      int, /*accumulation type*/
      splits_count,
      cutlass::Shape<1, 1, 128>,
      cutlass::Shape<1, 1, 64>,
      cutlass::Shape<1, 1, 2> >
      BatchedReductionTraits;

    // create a device gemm 
    typedef typename cutlass::gemm::SplitkPIGemmTraits<IgemmTraits, BatchedReductionTraits> deviceGemmTraits;
    typedef typename CutlassDispatchSplitKPIGemmBasic<deviceGemmTraits>::Dispatch Dispatch;

    results |= profile_gemm<Dispatch, GemmProfiler>(output, name + "_tt", options, config, algo + "_splitk_pi");
  }

  return results;
}

/// Profiles all SGEMM tile sizes
int profile_igemm_splitkpi(TestbenchOutput<GemmProblem> &output, TestbenchOptions const &options, Config const &config) {
  int results = 0;
  /*128x128x32*/
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 128, 128>, 8 >(output, options, config, "igemm_128x128x32_splitk_pi_split8", "128x128");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 128, 128>, 16 >(output, options, config, "igemm_128x128x32_splitk_pi_split16", "128x128");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 128, 128>, 32 >(output, options, config, "igemm_128x128x32_splitk_pi_split32", "128x128");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 128, 128>, 64 >(output, options, config, "igemm_128x128x32_splitk_pi_split64", "128x128");

  /*128x64x32*/
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 128>, 8 >(output, options, config, "igemm_128x64x32_splitk_pi_split8", "128x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 128>, 16 >(output, options, config, "igemm_128x64x32_splitk_pi_split16", "128x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 128>, 20 >(output, options, config, "igemm_128x64x32_splitk_pi_split20", "128x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 128>, 32 >(output, options, config, "igemm_128x64x32_splitk_pi_split32", "128x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 128>, 64 >(output, options, config, "igemm_128x64x32_splitk_pi_split64", "128x64");

  /*128x32x32*/
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 32, 128>, 8 >(output, options, config, "igemm_128x32x32_splitk_pi_split8", "128x32");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 32, 128>, 16 >(output, options, config, "igemm_128x32x32_splitk_pi_split16", "128x32");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 32, 128>, 20 >(output, options, config, "igemm_128x32x32_splitk_pi_split20", "128x32");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 32, 128>, 32 >(output, options, config, "igemm_128x32x32_splitk_pi_split32", "128x32");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 32, 128>, 64 >(output, options, config, "igemm_128x32x32_splitk_pi_split64", "128x32");

  /*64x64x32*/
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 64>, 8 >(output, options, config, "igemm_64x64x32_splitk_pi_split8", "64x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 64>, 16 >(output, options, config, "igemm_64x64x32_splitk_pi_split16", "64x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 64>, 20 >(output, options, config, "igemm_64x64x32_splitk_pi_split20", "64x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 64>, 32 >(output, options, config, "igemm_64x64x32_splitk_pi_split32", "64x64");
  results |= profile_igemm_splitkpi_kernel<cutlass::Shape<32, 64, 64>, 64 >(output, options, config, "igemm_64x64x32_splitk_pi_split64", "64x64");

  return results;
}

struct IgemmSplitKPIRegistrar {
  IgemmSplitKPIRegistrar() { RegisterGemmProfileFunc(profile_igemm_splitkpi); }
};

volatile IgemmSplitKPIRegistrar _IgemmSplitKPIRegistrar;

////////////////////////////////////////////////////////////////////////////////////////////////////

} // namespace perf

#endif // if (!defined(__CUDA_ARCH__) || (__CUDA_ARCH__ >= 610))