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/aosp_15_r20/external/pytorch/aten/src/ATen/native/transformers/cuda/mem_eff_attention/
H A Dkernel_backward.h294 struct MatmulQK { struct
302 using ThreadblockShape =
304 using WarpShape = cutlass::gemm::GemmShape<32, 32, GemmType::WarpK>;
305 using DefaultMma = typename cutlass::gemm::threadblock::DefaultMma<
323 using MmaCore = typename DefaultMma::MmaCore;
324 using Mma =
329 using BiasLoader = TileSmemLoader<
341 using B2bGemm = typename cutlass::gemm::threadblock::B2bGemm<
347 using AccumLambdaIterator = typename DefaultMmaAccumLambdaIterator<
351 using AccumulatorSharedStorage = typename B2bGemm::AccumulatorSharedStorage;