diff --git a/include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdl_cshuffle_v3_multi_d_b_preshuffle.hpp b/include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdl_cshuffle_v3_multi_d_b_preshuffle.hpp index 60d02aa241..c9c314b7b4 100644 --- a/include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdl_cshuffle_v3_multi_d_b_preshuffle.hpp +++ b/include/ck/tensor_operation/gpu/grid/gridwise_gemm_xdl_cshuffle_v3_multi_d_b_preshuffle.hpp @@ -369,8 +369,8 @@ struct GridwiseGemmMultiD_xdl_cshuffle_v3_b_preshuffle MakeBGridDescriptor_Preshuffled(index_t N0, index_t K0, index_t NPadded, index_t KBatch) { ignore = NPadded; -#if 0 - // if K padding + ignore = KBatch; + // if N padding if constexpr(GemmSpec == GemmSpecialization::NPadding || GemmSpec == GemmSpecialization::NKPadding) { @@ -380,7 +380,7 @@ struct GridwiseGemmMultiD_xdl_cshuffle_v3_b_preshuffle make_tuple(N0 / NWave, NWave, K0 / KBatch, NkSwizzleNumber), make_tuple( NWave * K0 * NkSwizzleNumber, K0 * NkSwizzleNumber, NkSwizzleNumber, I1)); - +#if 0 auto N0new = CalculateBN0Shuffled(NPadded); return transform_tensor_descriptor( @@ -391,13 +391,15 @@ struct GridwiseGemmMultiD_xdl_cshuffle_v3_b_preshuffle make_pass_through_transform(NkSwizzleNumber)), make_tuple(Sequence<0>{}, Sequence<1>{}, Sequence<2>{}, Sequence<3>{}), make_tuple(Sequence<0>{}, Sequence<1>{}, Sequence<2>{}, Sequence<3>{})); +#else + return b_grid_desc_raw; +#endif } else -#endif { constexpr index_t NkSwizzleNumber = Number{}; return make_naive_tensor_descriptor( - make_tuple(N0 / NWave, NWave, K0 / KBatch, NkSwizzleNumber), + make_tuple(N0 / NWave, NWave, K0, NkSwizzleNumber), make_tuple( NWave * K0 * NkSwizzleNumber, K0 * NkSwizzleNumber, NkSwizzleNumber, I1)); }