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grouped gemm with new APIs #574

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12 changes: 4 additions & 8 deletions examples/04_bmg_grouped_gemm/04_bmg_grouped_gemm.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -567,21 +567,17 @@ int main(int argc, const char** argv)
using LayoutC = cutlass::layout::RowMajor;
using LayoutD = cutlass::layout::RowMajor;

using GmemTiledCopyA = XE_2D_U16x32x32_LD_N;
using GmemTiledCopyB = XE_2D_U16x32x32_LD_V;
using GmemTiledCopyA = void; //XE_LOAD_2D<16, 32, 32>;
using GmemTiledCopyB = void; //XE_LOAD_2D_VNNI<16, 32, 32>;

// Workgroup-level tile
using TileShape = Shape<_256, _256, _32>;

using TiledMma =
TiledMMA<MMA_Atom<XE_8x16x16_F32BF16BF16F32_TT>,
Layout<Shape<_8, _4, _1>, Stride<_4, _1, _0>>,
Tile<Layout<Shape<_8, _8, _4>, Stride<_1, _32, _8>>,
Layout<Shape<_16, _4, _4>, Stride<_1, _64, _16>>, _32>>;
using TiledMma = typename TiledMMAHelper<MMA_Atom<XE_DPAS_TT<8, ElementAccumulator, ElementA>>, Layout<TileShape>, Layout<Shape<_8, _4, _1>, Stride<_4, _1, _0>>>::TiledMMA;

constexpr int PipelineStages = 2;
// Dispatch to grouped gemm algorithm
using GEMMDispatchPolicy = cutlass::gemm::MainloopIntelXeXMX16Group<PipelineStages>;
using GEMMDispatchPolicy = cutlass::gemm::MainloopXeL1StagedGroup<PipelineStages>;
using EpilogueDispatchPolicy = cutlass::epilogue::IntelXeXMX16Group;

using EpilogueOp = cutlass::epilogue::fusion::LinearCombination<ElementOutput, ElementComputeEpilogue,
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