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mma_traits_sm90_gmma_sparse.hpp
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/***************************************************************************************************
* Copyright (c) 2023 - 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: BSD-3-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
**************************************************************************************************/
#pragma once
#include <cute/pointer_sparse.hpp> // cute::smem_sparse_ptr_flag
#include <cute/swizzle.hpp> // cute::Swizzle
#include <cute/tensor_impl.hpp> // cute::Tensor
#include <cute/arch/mma_sm90_desc.hpp> // cute::LayoutType
#include <cute/arch/mma_sm90_gmma_sparse.hpp> // cute::SM90::SPARSE::GMMA_64x8x32_F16F16F16_SS, etc
#include <cute/atom/mma_traits_sm90_gmma.hpp> // cute::GMMA::Layout_*
#include <cute/atom/mma_traits.hpp> // cute::MMA_Traits
#include <cute/layout_composed.hpp> // cute::ComposedLayout
#include <cute/numeric/integral_constant.hpp> // cute::is_static
namespace cute {
namespace SM90::GMMA {
///////////////////////////////////////////
// Common layouts for GMMA Shared Memory //
///////////////////////////////////////////
// M|N-major layouts in units of Type and sparsity factor S
template <class Type, int S>
using Layout_MN_INTER_SpAtom = ComposedLayout<Swizzle<0,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_MN_INTER_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_MN_SW32_SpAtom = ComposedLayout<Swizzle<1,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_MN_SW32_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_MN_SW64_SpAtom = ComposedLayout<Swizzle<2,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_MN_SW64_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_MN_SW128_SpAtom = ComposedLayout<Swizzle<3,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_MN_SW128_Atom<Type>{}.layout_b()))>;
// K-major layouts in units of Type and sparsity factor S
template <class Type, int S>
using Layout_K_INTER_SpAtom = ComposedLayout<Swizzle<0,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_K_INTER_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_K_SW32_SpAtom = ComposedLayout<Swizzle<1,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_K_SW32_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_K_SW64_SpAtom = ComposedLayout<Swizzle<2,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_K_SW64_Atom<Type>{}.layout_b()))>;
template <class Type, int S>
using Layout_K_SW128_SpAtom = ComposedLayout<Swizzle<3,4,3>, smem_sparse_ptr_flag_bits<S,sizeof_bits_v<Type>>,
decltype(blocked_product(Layout<Shape<_1,Int<S>>>{}, Layout_K_SW128_Atom<Type>{}.layout_b()))>;
// With GMMA::Major param
template <class Type, int S, GMMA::Major tnsp>
using Layout_INTER_SpAtom = typename conditional<tnsp == GMMA::Major::MN,
Layout_MN_INTER_SpAtom<Type,S>,
Layout_K_INTER_SpAtom<Type,S>>::type;
template <class Type, int S, GMMA::Major tnsp>
using Layout_SW32_SpAtom = typename conditional<tnsp == GMMA::Major::MN,
Layout_MN_SW32_SpAtom<Type,S>,
Layout_K_SW32_SpAtom<Type,S>>::type;
template <class Type, int S, GMMA::Major tnsp>
using Layout_SW64_SpAtom = typename conditional<tnsp == GMMA::Major::MN,
Layout_MN_SW64_SpAtom<Type,S>,
Layout_K_SW64_SpAtom<Type,S>>::type;
template <class Type, int S, GMMA::Major tnsp>
using Layout_SW128_SpAtom = typename conditional<tnsp == GMMA::Major::MN,
Layout_MN_SW128_SpAtom<Type,S>,
Layout_K_SW128_SpAtom<Type,S>>::type;
///////////////////////////////////////////////////////////////////////////////
// Higher level GMMA Descriptor utilities
///////////////////////////////////////////////////////////////////////////////
template <GMMA::Major>
struct sparse_smem_desc : DescriptorIterator {};
} // end namespace SM90::GMMA
// Customization point for creating a cute::GMMAsparse_smem_desc Tensor
template <SM90::GMMA::Major MajorMode>
struct MakeTensor<SM90::GMMA::sparse_smem_desc<MajorMode>>
{
// Note that this is the exact same as cute::GMMAsmem_desc above, plus additional static checks.
template <class TEngine, class TLayout>
CUTE_HOST_DEVICE constexpr auto
operator()(Tensor<TEngine,TLayout> const& smem_tensor)
{
static_assert(is_smem<TEngine>::value, "Expected SMEM Tensor to construct a GMMA Desc Tensor");
static_assert(is_sparse<typename TEngine::value_type>::value, "Expected sparse value_type.");
static_assert(is_sparse_ptr<TEngine>::value, "Expected sparse iter.");
return make_tensor(SM90::GMMA::DescriptorIterator{SM90::GMMA::make_gmma_desc<MajorMode>(tensor<0>(smem_tensor))},
replace<0>(recast<uint128_t const>(smem_tensor).layout(), Layout<_1,_0>{}));
}
};
///////////////////////////////////////////////////////////////////////////////
//////////////////////////// MMA_TRAITS ///////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////
namespace SM90::GMMA {
// Metadata layouts
using ELayout_64x64 = Layout<Shape <Shape <_2, _2,_8, _4>, Shape <_32>>,
Stride<Stride<_8,_2048,_1,_16>, Stride<_64>>>;
using ELayout_64x32 = Layout<Shape <Shape < _2,_2,_8, _4>, Shape <_16,_2>>,
Stride<Stride<_1024,_0,_1,_16>, Stride<_64,_8>>>;
using ELayout_64x16 = Layout<Shape <Shape < _2,_2,_8, _4>, Shape < _8,_2>>,
Stride<Stride<_512,_0,_1,_16>, Stride<_64,_8>>>;
} // namespace SM90::GMMA
////////////////////////////////////////////////////////////////////////////////////////////////////
namespace SM90::GMMA::SPARSE {
////////////////////////////////////////////////////////////////////////////////////////////////////
template <class MMAOp,
class TD, class DLayout,
class TA, class ALayout,
class TB, class BLayout,
class TC, class CLayout>
CUTE_HOST_DEVICE constexpr void
mma_unpack(MMA_Traits<MMAOp> const& traits,
Tensor<TD, DLayout> & D,
Tensor<TA, ALayout> const& A_zipped,
Tensor<TB, BLayout> const& B,
Tensor<TC, CLayout> const& C)
{
static_assert(is_rmem_v<TD>, "Expected registers in MMA_Atom::call");
static_assert(is_rmem_v<TA>, "Expected registers in MMA_Atom::call");
static_assert(is_rmem_v<TB>, "Expected registers in MMA_Atom::call");
static_assert(is_rmem_v<TC>, "Expected registers in MMA_Atom::call");
using DRegisters = typename MMAOp::DRegisters;
using ARegisters = typename MMAOp::ARegisters;
using ERegisters = typename MMAOp::ERegisters;
using BRegisters = typename MMAOp::BRegisters;
using CRegisters = typename MMAOp::CRegisters;
// Register value types from the MMAOp register arrays
using RegTypeD = typename remove_extent<DRegisters>::type;
using RegTypeA = typename remove_extent<ARegisters>::type;
using RegTypeE = typename remove_extent<ERegisters>::type;
using RegTypeB = typename remove_extent<BRegisters>::type;
using RegTypeC = typename remove_extent<CRegisters>::type;
constexpr int RegNumA = extent<ARegisters>::value;
constexpr int RegNumE = extent<ERegisters>::value;
constexpr int RegNumB = extent<BRegisters>::value;
constexpr int RegNumC = extent<CRegisters>::value;
auto [A, E] = unzip_tensor(A_zipped);
Tensor rA = recast<RegTypeA>(A);
Tensor rE = recast<RegTypeE>(E);
Tensor rB = recast<RegTypeB>(B);
CUTE_STATIC_ASSERT_V(size(rA) == Int<RegNumA>{});
CUTE_STATIC_ASSERT_V(size(rE) == Int<RegNumE>{});
CUTE_STATIC_ASSERT_V(size(rB) == Int<RegNumB>{});
static_assert(is_same<RegTypeD, void>::value, "GMMA DRegisters must have void type.");
static_assert(is_same<typename TD::value_type, typename TC::value_type>::value, "GMMA C and D value_type must match.");
static_assert(is_same<DLayout, CLayout>::value, "GMMA C and D layouts must match.");
Tensor rC = recast<RegTypeC>(D); // NOTE: D and C are same, so use mutable D
CUTE_STATIC_ASSERT_V(size(rC) == Int<RegNumC>{});
detail::explode(MMAOp::fma,
rA, make_int_sequence<RegNumA>{},
rB, make_int_sequence<RegNumB>{},
rC, make_int_sequence<RegNumC>{},
rE, make_int_sequence<RegNumE>{},
&(traits.accumulate_), seq<0>{});
}
////////////////////////////////////////////////////////////////////////////////////////////////////
} // namespace SM90::SPARSE
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_8,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 8, 32>;
using CLayout = GMMA::CLayout_64x8;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_8,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 8, 32>;
using CLayout = GMMA::CLayout_64x8;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x16x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_16,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 16, 32>;
using CLayout = GMMA::CLayout_64x16;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x16x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_16,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 16, 32>;
using CLayout = GMMA::CLayout_64x16;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x32x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_32,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 32, 32>;
using CLayout = GMMA::CLayout_64x32;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x32x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_32,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 32, 32>;
using CLayout = GMMA::CLayout_64x32;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x64x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_64,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 64, 32>;
using CLayout = GMMA::CLayout_64x64;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x64x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_64,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 64, 32>;
using CLayout = GMMA::CLayout_64x64;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x96x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_96,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 96, 32>;
using CLayout = GMMA::CLayout_64x96;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x96x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_96,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 96, 32>;
using CLayout = GMMA::CLayout_64x96;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x128x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_128,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<128, 32>;
using CLayout = GMMA::CLayout_64x128;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x128x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_128,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<128, 32>;
using CLayout = GMMA::CLayout_64x128;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x192x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_192,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<192, 32>;
using CLayout = GMMA::CLayout_64x192;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x192x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_192,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<192, 32>;
using CLayout = GMMA::CLayout_64x192;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x256x32_F16F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_256,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<256, 32>;
using CLayout = GMMA::CLayout_64x256;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x256x32_F16F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = half_t;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = half_t;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_256,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<256, 32>;
using CLayout = GMMA::CLayout_64x256;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_8,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 8, 32>;
using CLayout = GMMA::CLayout_64x8;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_8,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 8, 32>;
using CLayout = GMMA::CLayout_64x8;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x16x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_16,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 16, 32>;
using CLayout = GMMA::CLayout_64x16;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x16x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_16,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 16, 32>;
using CLayout = GMMA::CLayout_64x16;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x32x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_32,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 32, 32>;
using CLayout = GMMA::CLayout_64x32;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x32x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_32,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 32, 32>;
using CLayout = GMMA::CLayout_64x32;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x64x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_64,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 64, 32>;
using CLayout = GMMA::CLayout_64x64;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x64x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_64,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 64, 32>;
using CLayout = GMMA::CLayout_64x64;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x96x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_96,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 96, 32>;
using CLayout = GMMA::CLayout_64x96;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x96x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_96,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 96, 32>;
using CLayout = GMMA::CLayout_64x96;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x128x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_128,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<128, 32>;
using CLayout = GMMA::CLayout_64x128;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x128x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_128,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<128, 32>;
using CLayout = GMMA::CLayout_64x128;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x192x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_192,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<192, 32>;
using CLayout = GMMA::CLayout_64x192;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x192x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_192,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<192, 32>;
using CLayout = GMMA::CLayout_64x192;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x256x32_F32F16F16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_256,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<256, 32>;
using CLayout = GMMA::CLayout_64x256;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x256x32_F32F16F16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, half_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = half_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_256,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ALayout_64x32;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout<256, 32>;
using CLayout = GMMA::CLayout_64x256;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F32BF16BF16_SS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, bfloat16_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = bfloat16_t;
using ValTypeC = float;
using FrgTypeA = GMMA::smem_desc<tnspA>;
using FrgTypeB = GMMA::smem_desc<tnspB>;
using Shape_MNK = Shape<_64,_8,_32>;
using ThrID = Layout<_128>;
using ALayout = GMMA::ABLayout< 64, 32>;
using ELayout = GMMA::ELayout_64x32;
using BLayout = GMMA::ABLayout< 8, 32>;
using CLayout = GMMA::CLayout_64x8;
GMMA::ScaleOut accumulate_ = GMMA::ScaleOut::One;
};
////////////////////////////////////////////////////////////////////////////////////////////////////
template <GMMA::Major tnspA, GMMA::Major tnspB, GMMA::ScaleIn scaleA, GMMA::ScaleIn scaleB, GMMA::SparseSel spsel>
struct MMA_Traits<SM90::GMMA::SPARSE::GMMA_64x8x32_F32BF16BF16_RS<tnspA, tnspB, scaleA, scaleB, spsel>>
{
using ValTypeD = float;
using ValTypeA = sparse_elem<2, bfloat16_t>;
using ValTypeE = sparse_elem<8, uint8_t>;
using ValTypeB = bfloat16_t;
using ValTypeC = float;
using FrgTypeB = GMMA::smem_desc<tnspB>;