c53f3339bb
CUTLASS 2.3 adds GEMMs targeting Sparse Tensor Cores on the NVIDIA Ampere Architecture, fast SGEMM, and small matrix classes, bug fixes, and performance enhancements.
1132 lines
36 KiB
C++
1132 lines
36 KiB
C++
/***************************************************************************************************
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* Copyright (c) 2017-2020, NVIDIA CORPORATION. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted
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* provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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* * Neither the name of the NVIDIA CORPORATION nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NVIDIA CORPORATION BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TOR (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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**************************************************************************************************/
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/* \file
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\brief Defines operations for all GEMM operation kinds in CUTLASS Library.
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*/
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#pragma once
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#include "cutlass/cutlass.h"
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#include "cutlass/gemm/device/gemm.h"
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#include "cutlass/gemm/device/gemm_sparse.h"
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#include "cutlass/gemm/device/gemm_complex.h"
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#include "cutlass/gemm/device/gemm_batched.h"
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#include "cutlass/gemm/device/gemm_array.h"
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#include "cutlass/gemm/device/gemm_universal_adapter.h"
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#include "cutlass/gemm/kernel/default_gemm_universal.h"
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#include "cutlass/gemm/kernel/default_gemm_planar_complex_universal.h"
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#include "cutlass/library/library.h"
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#include "library_internal.h"
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///////////////////////////////////////////////////////////////////////////////////////////////////
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namespace cutlass {
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namespace library {
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///////////////////////////////////////////////////////////////////////////////////////////////////
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template <typename Operator_>
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class GemmOperationBase : public Operation {
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public:
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using Operator = Operator_;
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using ElementA = typename Operator::ElementA;
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using LayoutA = typename Operator::LayoutA;
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using ElementB = typename Operator::ElementB;
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using LayoutB = typename Operator::LayoutB;
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using ElementC = typename Operator::ElementC;
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using LayoutC = typename Operator::LayoutC;
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using ElementAccumulator = typename Operator::ElementAccumulator;
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using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
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using OperatorArguments = typename Operator::Arguments;
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protected:
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///
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GemmDescription description_;
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public:
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/// Constructor
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GemmOperationBase(char const *name = "unknown_gemm") {
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description_.name = name;
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description_.provider = Provider::kCUTLASS;
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description_.kind = OperationKind::kGemm;
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description_.gemm_kind = GemmKind::kGemm;
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description_.tile_description.threadblock_shape = make_Coord(
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Operator::ThreadblockShape::kM,
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Operator::ThreadblockShape::kN,
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Operator::ThreadblockShape::kK);
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description_.tile_description.threadblock_stages = Operator::kStages;
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description_.tile_description.warp_count = make_Coord(
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Operator::GemmKernel::WarpCount::kM,
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Operator::GemmKernel::WarpCount::kN,
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Operator::GemmKernel::WarpCount::kK);
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description_.tile_description.math_instruction.instruction_shape = make_Coord(
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Operator::InstructionShape::kM,
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Operator::InstructionShape::kN,
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Operator::InstructionShape::kK);
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description_.tile_description.math_instruction.element_accumulator =
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NumericTypeMap<ElementAccumulator>::kId;
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description_.tile_description.math_instruction.opcode_class =
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OpcodeClassMap<typename Operator::OperatorClass>::kId;
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description_.tile_description.math_instruction.math_operation =
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MathOperationMap<typename Operator::Operator>::kId;
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description_.tile_description.minimum_compute_capability =
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ArchMap<typename Operator::ArchTag, typename Operator::OperatorClass>::kMin;
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description_.tile_description.maximum_compute_capability =
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ArchMap<typename Operator::ArchTag, typename Operator::OperatorClass>::kMax;
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description_.A = make_TensorDescription<ElementA, LayoutA>(Operator::kAlignmentA);
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description_.B = make_TensorDescription<ElementB, LayoutB>(Operator::kAlignmentB);
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description_.C = make_TensorDescription<ElementC, LayoutC>(Operator::kAlignmentC);
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description_.element_epilogue = NumericTypeMap<ElementCompute>::kId;
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description_.split_k_mode = SplitKMode::kNone;
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description_.transform_A = ComplexTransformMap<Operator::kTransformA>::kId;
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description_.transform_B = ComplexTransformMap<Operator::kTransformB>::kId;
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}
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/// Returns the description of the GEMM operation
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virtual OperationDescription const & description() const {
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return description_;
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}
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};
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///////////////////////////////////////////////////////////////////////////////////////////////////
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template <typename Operator_>
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class GemmOperation : public GemmOperationBase<Operator_> {
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public:
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using Operator = Operator_;
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using ElementA = typename Operator::ElementA;
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using LayoutA = typename Operator::LayoutA;
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using ElementB = typename Operator::ElementB;
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using LayoutB = typename Operator::LayoutB;
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using ElementC = typename Operator::ElementC;
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using LayoutC = typename Operator::LayoutC;
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using ElementAccumulator = typename Operator::ElementAccumulator;
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using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
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using OperatorArguments = typename Operator::Arguments;
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public:
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/// Constructor
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GemmOperation(char const *name = "unknown_gemm"): GemmOperationBase<Operator_>(name) {
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this->description_.gemm_kind = GemmKind::kGemm;
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}
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protected:
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/// Constructs the arguments structure given the configuration and arguments
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static Status construct_arguments_(
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OperatorArguments &operator_args,
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GemmConfiguration const *configuration) {
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operator_args.problem_size = configuration->problem_size;
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operator_args.ref_A = {nullptr, int(configuration->lda)};
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operator_args.ref_B = {nullptr, int(configuration->ldb)};
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operator_args.ref_C = {nullptr, int(configuration->ldc)};
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operator_args.ref_D = {nullptr, int(configuration->ldd)};
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operator_args.split_k_slices = configuration->split_k_slices;
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return Status::kSuccess;
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}
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/// Constructs the arguments structure given the configuration and arguments
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static Status update_arguments_(
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OperatorArguments &operator_args,
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GemmArguments const *arguments) {
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if (arguments->pointer_mode == ScalarPointerMode::kHost) {
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typename Operator::EpilogueOutputOp::Params params(
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*static_cast<ElementCompute const *>(arguments->alpha),
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*static_cast<ElementCompute const *>(arguments->beta)
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);
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operator_args.epilogue = params;
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}
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else if (arguments->pointer_mode == ScalarPointerMode::kDevice){
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typename Operator::EpilogueOutputOp::Params params(
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static_cast<ElementCompute const *>(arguments->alpha),
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static_cast<ElementCompute const *>(arguments->beta)
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);
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operator_args.epilogue = params;
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}
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else {
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return Status::kErrorInvalidProblem;
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}
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operator_args.ref_A.reset(static_cast<ElementA const *>(arguments->A));
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operator_args.ref_B.reset(static_cast<ElementB const *>(arguments->B));
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operator_args.ref_C.reset(static_cast<ElementC const *>(arguments->C));
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operator_args.ref_D.reset(static_cast<ElementC *>(arguments->D));
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return Status::kSuccess;
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}
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public:
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/// Returns success if the operation can proceed
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virtual Status can_implement(
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void const *configuration_ptr,
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void const *arguments_ptr) const {
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GemmConfiguration const *configuration =
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static_cast<GemmConfiguration const *>(configuration_ptr);
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GemmArguments const *arguments =
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static_cast<GemmArguments const *>(arguments_ptr);
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OperatorArguments args;
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Status status = construct_arguments_(args, configuration);
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if (status != Status::kSuccess) {
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return status;
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}
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status = update_arguments_(args, arguments);
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if (status != Status::kSuccess) {
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return status;
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}
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return Operator::can_implement(args);
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}
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/// Gets the host-side workspace
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virtual uint64_t get_host_workspace_size(
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void const *configuration) const {
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return sizeof(Operator);
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}
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/// Gets the device-side workspace
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virtual uint64_t get_device_workspace_size(
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void const *configuration_ptr) const {
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OperatorArguments args;
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Status status = construct_arguments_(
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args,
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static_cast<GemmConfiguration const *>(configuration_ptr));
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if (status != Status::kSuccess) {
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return 0;
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}
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return Operator::get_workspace_size(args);
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}
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/// Initializes the workspace
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virtual Status initialize(
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void const *configuration_ptr,
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void *host_workspace,
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void *device_workspace,
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cudaStream_t stream = nullptr) const {
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OperatorArguments args;
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Status status = construct_arguments_(
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args,
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static_cast<GemmConfiguration const *>(configuration_ptr));
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if (status != Status::kSuccess) {
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return status;
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}
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Operator *op = new (host_workspace) Operator;
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return op->initialize(args, device_workspace, stream);
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}
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/// Runs the kernel
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virtual Status run(
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void const *arguments_ptr,
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void *host_workspace,
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void *device_workspace = nullptr,
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cudaStream_t stream = nullptr) const {
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OperatorArguments args;
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Status status = update_arguments_(
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args,
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static_cast<GemmArguments const *>(arguments_ptr));
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if (status != Status::kSuccess) {
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return status;
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}
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Operator *op = static_cast<Operator *>(host_workspace);
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status = op->update(args, device_workspace);
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if (status != Status::kSuccess) {
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return status;
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}
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return op->run(stream);
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}
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void print_operator_args(OperatorArguments &operator_args) const {
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#if 0
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std::cout << "GemmOperation::OperatorArguments" << std::endl;
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std::cout << " problem_size: " << operator_args.problem_size.m() << ", "<< operator_args.problem_size.n() << "," << operator_args.problem_size.k() << std::endl;
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std::cout << " alpha: " << operator_args.epilogue.alpha << std::endl;
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std::cout << " alpha_ptr: " << operator_args.epilogue.alpha_ptr << std::endl;
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std::cout << " beta: " << operator_args.epilogue.beta << std::endl;
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std::cout << " beta_ptr: " << operator_args.epilogue.beta_ptr << std::endl;
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std::cout << " ref_A.data(): " << operator_args.ref_A.data() << std::endl;
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std::cout << " ref_A.stride: " << operator_args.ref_A.stride(0) << std::endl;
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std::cout << " ref_B.data(): " << operator_args.ref_B.data() << std::endl;
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std::cout << " ref_B.stride: " << operator_args.ref_B.stride(0) << std::endl;
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std::cout << " ref_C.data(): " << operator_args.ref_C.data() << std::endl;
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std::cout << " ref_C.stride: " << operator_args.ref_C.stride(0) << std::endl;
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#endif
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}
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};
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///////////////////////////////////////////////////////////////////////////////////////////////////
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template <typename Operator_>
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class GemmSparseOperation : public GemmOperationBase<Operator_> {
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public:
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using Operator = Operator_;
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using ElementA = typename Operator::ElementA;
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using LayoutA = typename Operator::LayoutA;
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using ElementB = typename Operator::ElementB;
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using LayoutB = typename Operator::LayoutB;
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using ElementC = typename Operator::ElementC;
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using LayoutC = typename Operator::LayoutC;
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using ElementE = typename Operator::ElementE;
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using LayoutE = typename Operator::LayoutE;
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using ElementAccumulator = typename Operator::ElementAccumulator;
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using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
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using OperatorArguments = typename Operator::Arguments;
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public:
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/// Constructor
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GemmSparseOperation(char const *name = "unknown_gemm"): GemmOperationBase<Operator_>(name) {
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this->description_.kind = OperationKind::kSparseGemm;
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this->description_.gemm_kind = GemmKind::kSparse;
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this->description_.E = make_TensorDescription<ElementE, LayoutE>(Operator::kAlignmentE);
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}
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protected:
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/// Constructs the arguments structure given the configuration and arguments
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static Status construct_arguments_(
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OperatorArguments &operator_args,
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SparseGemmConfiguration const *configuration) {
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operator_args.problem_size = configuration->problem_size;
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operator_args.ref_A = {nullptr, int(configuration->lda)};
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operator_args.ref_B = {nullptr, int(configuration->ldb)};
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operator_args.ref_C = {nullptr, int(configuration->ldc)};
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operator_args.ref_D = {nullptr, int(configuration->ldd)};
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operator_args.ref_E = {nullptr, int(configuration->lde)};
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return Status::kSuccess;
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}
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/// Constructs the arguments structure given the configuration and arguments
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static Status update_arguments_(
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OperatorArguments &operator_args,
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SparseGemmArguments const *arguments) {
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if (arguments->pointer_mode == ScalarPointerMode::kHost) {
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typename Operator::EpilogueOutputOp::Params params(
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*static_cast<ElementCompute const *>(arguments->alpha),
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*static_cast<ElementCompute const *>(arguments->beta)
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);
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operator_args.epilogue = params;
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}
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else if (arguments->pointer_mode == ScalarPointerMode::kDevice){
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typename Operator::EpilogueOutputOp::Params params(
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static_cast<ElementCompute const *>(arguments->alpha),
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static_cast<ElementCompute const *>(arguments->beta)
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);
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operator_args.epilogue = params;
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}
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else {
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return Status::kErrorInvalidProblem;
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}
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operator_args.ref_A.reset(static_cast<ElementA const *>(arguments->A));
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operator_args.ref_B.reset(static_cast<ElementB const *>(arguments->B));
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operator_args.ref_C.reset(static_cast<ElementC const *>(arguments->C));
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operator_args.ref_D.reset(static_cast<ElementC *>(arguments->D));
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operator_args.ref_E.reset(static_cast<ElementE const *>(arguments->E));
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return Status::kSuccess;
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}
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public:
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/// Returns success if the operation can proceed
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virtual Status can_implement(
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void const *configuration_ptr,
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void const *arguments_ptr) const {
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SparseGemmConfiguration const *configuration =
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static_cast<SparseGemmConfiguration const *>(configuration_ptr);
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SparseGemmArguments const *arguments =
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static_cast<SparseGemmArguments const *>(arguments_ptr);
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OperatorArguments args;
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Status status = construct_arguments_(args, configuration);
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if (status != Status::kSuccess) {
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return status;
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}
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status = update_arguments_(args, arguments);
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if (status != Status::kSuccess) {
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return status;
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}
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return Operator::can_implement(args);
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}
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/// Gets the host-side workspace
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virtual uint64_t get_host_workspace_size(
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void const *configuration) const {
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return sizeof(Operator);
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}
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/// Gets the device-side workspace
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virtual uint64_t get_device_workspace_size(
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void const *configuration_ptr) const {
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OperatorArguments args;
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Status status = construct_arguments_(
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args,
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static_cast<SparseGemmConfiguration const *>(configuration_ptr));
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if (status != Status::kSuccess) {
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return 0;
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}
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return Operator::get_workspace_size(args);
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}
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/// Initializes the workspace
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virtual Status initialize(
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void const *configuration_ptr,
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void *host_workspace,
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void *device_workspace,
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cudaStream_t stream = nullptr) const {
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OperatorArguments args;
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Status status = construct_arguments_(
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args,
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static_cast<SparseGemmConfiguration const *>(configuration_ptr));
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if (status != Status::kSuccess) {
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return status;
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}
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Operator *op = new (host_workspace) Operator;
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return op->initialize(args, device_workspace, stream);
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}
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/// Runs the kernel
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virtual Status run(
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void const *arguments_ptr,
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void *host_workspace,
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void *device_workspace = nullptr,
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cudaStream_t stream = nullptr) const {
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OperatorArguments args;
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Status status = update_arguments_(
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args,
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static_cast<SparseGemmArguments const *>(arguments_ptr));
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if (status != Status::kSuccess) {
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return status;
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}
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Operator *op = static_cast<Operator *>(host_workspace);
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status = op->update(args, device_workspace);
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if (status != Status::kSuccess) {
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return status;
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}
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return op->run(stream);
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}
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void print_operator_args(OperatorArguments &operator_args) const {
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#if 0
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std::cout << "GemmOperation::OperatorArguments" << std::endl;
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std::cout << " problem_size: " << operator_args.problem_size.m() << ", "<< operator_args.problem_size.n() << "," << operator_args.problem_size.k() << std::endl;
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std::cout << " alpha: " << operator_args.epilogue.alpha << std::endl;
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std::cout << " alpha_ptr: " << operator_args.epilogue.alpha_ptr << std::endl;
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std::cout << " beta: " << operator_args.epilogue.beta << std::endl;
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std::cout << " beta_ptr: " << operator_args.epilogue.beta_ptr << std::endl;
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std::cout << " ref_A.data(): " << operator_args.ref_A.data() << std::endl;
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std::cout << " ref_A.stride: " << operator_args.ref_A.stride(0) << std::endl;
|
|
std::cout << " ref_B.data(): " << operator_args.ref_B.data() << std::endl;
|
|
std::cout << " ref_B.stride: " << operator_args.ref_B.stride(0) << std::endl;
|
|
std::cout << " ref_C.data(): " << operator_args.ref_C.data() << std::endl;
|
|
std::cout << " ref_C.stride: " << operator_args.ref_C.stride(0) << std::endl;
|
|
#endif
|
|
}
|
|
};
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
template <typename Operator_>
|
|
class GemmUniversalOperation : public GemmOperationBase<Operator_> {
|
|
public:
|
|
|
|
using Operator = Operator_;
|
|
using ElementA = typename Operator::ElementA;
|
|
using LayoutA = typename Operator::LayoutA;
|
|
using ElementB = typename Operator::ElementB;
|
|
using LayoutB = typename Operator::LayoutB;
|
|
using ElementC = typename Operator::ElementC;
|
|
using LayoutC = typename Operator::LayoutC;
|
|
using ElementAccumulator = typename Operator::ElementAccumulator;
|
|
using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
|
|
|
|
using OperatorArguments = typename Operator::Arguments;
|
|
|
|
public:
|
|
|
|
/// Constructor
|
|
GemmUniversalOperation(char const *name = "unknown_gemm"):
|
|
GemmOperationBase<Operator_>(name) {
|
|
|
|
this->description_.gemm_kind = GemmKind::kUniversal;
|
|
}
|
|
|
|
protected:
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status construct_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmUniversalConfiguration const *configuration) {
|
|
|
|
operator_args.mode = configuration->mode;
|
|
|
|
operator_args.problem_size = configuration->problem_size;
|
|
operator_args.batch_count = configuration->batch_count;
|
|
|
|
operator_args.lda = int(configuration->lda);
|
|
operator_args.ldb = int(configuration->ldb);
|
|
operator_args.ldc = int(configuration->ldc);
|
|
operator_args.ldd = int(configuration->ldd);
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status update_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmUniversalArguments const *arguments) {
|
|
|
|
if (arguments->pointer_mode == ScalarPointerMode::kHost) {
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
*static_cast<ElementCompute const *>(arguments->alpha),
|
|
*static_cast<ElementCompute const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else if (arguments->pointer_mode == ScalarPointerMode::kDevice){
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
static_cast<ElementCompute const *>(arguments->alpha),
|
|
static_cast<ElementCompute const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else {
|
|
return Status::kErrorInvalidProblem;
|
|
}
|
|
|
|
// update arguments
|
|
operator_args.ptr_A = arguments->A;
|
|
operator_args.ptr_B = arguments->B;
|
|
operator_args.ptr_C = arguments->C;
|
|
operator_args.ptr_D = arguments->D;
|
|
|
|
operator_args.batch_stride_A = arguments->batch_stride_A;
|
|
operator_args.batch_stride_B = arguments->batch_stride_B;
|
|
operator_args.batch_stride_C = arguments->batch_stride_C;
|
|
operator_args.batch_stride_D = arguments->batch_stride_D;
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
public:
|
|
|
|
/// Returns success if the operation can proceed
|
|
virtual Status can_implement(
|
|
void const *configuration_ptr,
|
|
void const *arguments_ptr) const {
|
|
|
|
GemmUniversalConfiguration const *configuration =
|
|
static_cast<GemmUniversalConfiguration const *>(configuration_ptr);
|
|
|
|
GemmUniversalArguments const *arguments =
|
|
static_cast<GemmUniversalArguments const *>(arguments_ptr);
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(args, configuration);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = update_arguments_(args, arguments);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
return Operator::can_implement(args);
|
|
}
|
|
|
|
/// Gets the host-side workspace
|
|
virtual uint64_t get_host_workspace_size(
|
|
void const *configuration) const {
|
|
|
|
return sizeof(Operator);
|
|
}
|
|
|
|
/// Gets the device-side workspace
|
|
virtual uint64_t get_device_workspace_size(
|
|
void const *configuration_ptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmUniversalConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return 0;
|
|
}
|
|
|
|
uint64_t size = Operator::get_workspace_size(args);
|
|
|
|
return size;
|
|
}
|
|
|
|
/// Initializes the workspace
|
|
virtual Status initialize(
|
|
void const *configuration_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmUniversalConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = new (host_workspace) Operator;
|
|
|
|
status = op->initialize(args, device_workspace, stream);
|
|
|
|
return status;
|
|
}
|
|
|
|
/// Runs the kernel
|
|
virtual Status run(
|
|
void const *arguments_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace = nullptr,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = update_arguments_(
|
|
args,
|
|
static_cast<GemmUniversalArguments const *>(arguments_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = static_cast<Operator *>(host_workspace);
|
|
|
|
status = op->update(args, device_workspace);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = op->run(stream);
|
|
|
|
return status;
|
|
}
|
|
};
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
template <typename Operator_>
|
|
class GemmPlanarComplexOperation : public GemmOperationBase<Operator_> {
|
|
public:
|
|
|
|
using Operator = Operator_;
|
|
using ElementA = typename Operator::ElementA;
|
|
using LayoutA = typename Operator::LayoutA;
|
|
using ElementB = typename Operator::ElementB;
|
|
using LayoutB = typename Operator::LayoutB;
|
|
using ElementC = typename Operator::ElementC;
|
|
using LayoutC = typename Operator::LayoutC;
|
|
using ElementAccumulator = typename Operator::ElementAccumulator;
|
|
using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
|
|
|
|
using OperatorArguments = typename Operator::Arguments;
|
|
|
|
public:
|
|
|
|
/// Constructor
|
|
GemmPlanarComplexOperation(char const *name = "unknown_gemm"): GemmOperationBase<Operator_>(name) {
|
|
|
|
this->description_.gemm_kind = GemmKind::kPlanarComplex;
|
|
}
|
|
|
|
protected:
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status construct_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmPlanarComplexConfiguration const *configuration) {
|
|
|
|
operator_args.mode = cutlass::gemm::GemmUniversalMode::kBatched;
|
|
operator_args.problem_size = configuration->problem_size;
|
|
operator_args.batch_count = configuration->batch_count;
|
|
|
|
operator_args.lda_real = int(configuration->lda_real);
|
|
operator_args.lda_imag = int(configuration->lda_imag);
|
|
operator_args.ldb_real = int(configuration->ldb_real);
|
|
operator_args.ldb_imag = int(configuration->ldb_imag);
|
|
operator_args.ldc_real = int(configuration->ldc_real);
|
|
operator_args.ldc_imag = int(configuration->ldc_imag);
|
|
operator_args.ldd_real = int(configuration->ldd_real);
|
|
operator_args.ldd_imag = int(configuration->ldd_imag);
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status update_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmPlanarComplexArguments const *arguments) {
|
|
|
|
if (arguments->pointer_mode == ScalarPointerMode::kHost) {
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
*static_cast<cutlass::complex<ElementCompute> const *>(arguments->alpha),
|
|
*static_cast<cutlass::complex<ElementCompute> const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else if (arguments->pointer_mode == ScalarPointerMode::kDevice){
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
static_cast<cutlass::complex<ElementCompute> const *>(arguments->alpha),
|
|
static_cast<cutlass::complex<ElementCompute> const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else {
|
|
return Status::kErrorInvalidProblem;
|
|
}
|
|
|
|
// update arguments
|
|
operator_args.ptr_A_real = arguments->A_real;
|
|
operator_args.ptr_A_imag = arguments->A_imag;
|
|
operator_args.ptr_B_real = arguments->B_real;
|
|
operator_args.ptr_B_imag = arguments->B_imag;
|
|
operator_args.ptr_C_real = arguments->C_real;
|
|
operator_args.ptr_C_imag = arguments->C_imag;
|
|
operator_args.ptr_D_real = arguments->D_real;
|
|
operator_args.ptr_D_imag = arguments->D_imag;
|
|
|
|
operator_args.batch_stride_A = arguments->batch_stride_A_real;
|
|
operator_args.batch_stride_A_imag = arguments->batch_stride_A_imag;
|
|
operator_args.batch_stride_B = arguments->batch_stride_B_real;
|
|
operator_args.batch_stride_B_imag = arguments->batch_stride_B_imag;
|
|
operator_args.batch_stride_C = arguments->batch_stride_C_real;
|
|
operator_args.batch_stride_C_imag = arguments->batch_stride_C_imag;
|
|
operator_args.batch_stride_D = arguments->batch_stride_D_real;
|
|
operator_args.batch_stride_D_imag = arguments->batch_stride_D_imag;
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
public:
|
|
|
|
/// Returns success if the operation can proceed
|
|
virtual Status can_implement(
|
|
void const *configuration_ptr,
|
|
void const *arguments_ptr) const {
|
|
|
|
GemmPlanarComplexConfiguration const *configuration =
|
|
static_cast<GemmPlanarComplexConfiguration const *>(configuration_ptr);
|
|
|
|
GemmPlanarComplexArguments const *arguments =
|
|
static_cast<GemmPlanarComplexArguments const *>(arguments_ptr);
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(args, configuration);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = update_arguments_(args, arguments);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
return Operator::can_implement(args);
|
|
}
|
|
|
|
/// Gets the host-side workspace
|
|
virtual uint64_t get_host_workspace_size(
|
|
void const *configuration) const {
|
|
|
|
return sizeof(Operator);
|
|
}
|
|
|
|
/// Gets the device-side workspace
|
|
virtual uint64_t get_device_workspace_size(
|
|
void const *configuration_ptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return 0;
|
|
}
|
|
|
|
uint64_t size = Operator::get_workspace_size(args);
|
|
|
|
return size;
|
|
}
|
|
|
|
/// Initializes the workspace
|
|
virtual Status initialize(
|
|
void const *configuration_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = new (host_workspace) Operator;
|
|
|
|
status = op->initialize(args, device_workspace, stream);
|
|
|
|
return status;
|
|
}
|
|
|
|
/// Runs the kernel
|
|
virtual Status run(
|
|
void const *arguments_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace = nullptr,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = update_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexArguments const *>(arguments_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = static_cast<Operator *>(host_workspace);
|
|
|
|
status = op->update(args, device_workspace);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = op->run(stream);
|
|
|
|
return status;
|
|
}
|
|
};
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
template <typename Operator_>
|
|
class GemmPlanarComplexArrayOperation : public GemmOperationBase<Operator_> {
|
|
public:
|
|
|
|
using Operator = Operator_;
|
|
using ElementA = typename Operator::ElementA;
|
|
using LayoutA = typename Operator::LayoutA;
|
|
using ElementB = typename Operator::ElementB;
|
|
using LayoutB = typename Operator::LayoutB;
|
|
using ElementC = typename Operator::ElementC;
|
|
using LayoutC = typename Operator::LayoutC;
|
|
using ElementAccumulator = typename Operator::ElementAccumulator;
|
|
using ElementCompute = typename Operator::EpilogueOutputOp::ElementCompute;
|
|
|
|
using OperatorArguments = typename Operator::Arguments;
|
|
|
|
public:
|
|
|
|
/// Constructor
|
|
GemmPlanarComplexArrayOperation(char const *name = "unknown_gemm"): GemmOperationBase<Operator_>(name) {
|
|
|
|
this->description_.gemm_kind = GemmKind::kPlanarComplexArray;
|
|
}
|
|
|
|
protected:
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status construct_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmPlanarComplexArrayConfiguration const *configuration) {
|
|
|
|
operator_args.mode = cutlass::gemm::GemmUniversalMode::kArray;
|
|
operator_args.problem_size = configuration->problem_size;
|
|
operator_args.batch_count = configuration->batch_count;
|
|
|
|
operator_args.lda_real = int(configuration->lda_real);
|
|
operator_args.lda_imag = int(configuration->lda_imag);
|
|
operator_args.ldb_real = int(configuration->ldb_real);
|
|
operator_args.ldb_imag = int(configuration->ldb_imag);
|
|
operator_args.ldc_real = int(configuration->ldc_real);
|
|
operator_args.ldc_imag = int(configuration->ldc_imag);
|
|
operator_args.ldd_real = int(configuration->ldd_real);
|
|
operator_args.ldd_imag = int(configuration->ldd_imag);
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
/// Constructs the arguments structure given the configuration and arguments
|
|
static Status update_arguments_(
|
|
OperatorArguments &operator_args,
|
|
GemmPlanarComplexArrayArguments const *arguments) {
|
|
|
|
if (arguments->pointer_mode == ScalarPointerMode::kHost) {
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
*static_cast<cutlass::complex<ElementCompute> const *>(arguments->alpha),
|
|
*static_cast<cutlass::complex<ElementCompute> const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else if (arguments->pointer_mode == ScalarPointerMode::kDevice){
|
|
typename Operator::EpilogueOutputOp::Params params(
|
|
static_cast<cutlass::complex<ElementCompute> const *>(arguments->alpha),
|
|
static_cast<cutlass::complex<ElementCompute> const *>(arguments->beta)
|
|
);
|
|
operator_args.epilogue = params;
|
|
}
|
|
else {
|
|
return Status::kErrorInvalidProblem;
|
|
}
|
|
|
|
// update arguments
|
|
operator_args.ptr_A_real = arguments->A_real;
|
|
operator_args.ptr_A_imag = arguments->A_imag;
|
|
operator_args.ptr_B_real = arguments->B_real;
|
|
operator_args.ptr_B_imag = arguments->B_imag;
|
|
operator_args.ptr_C_real = arguments->C_real;
|
|
operator_args.ptr_C_imag = arguments->C_imag;
|
|
operator_args.ptr_D_real = arguments->D_real;
|
|
operator_args.ptr_D_imag = arguments->D_imag;
|
|
|
|
operator_args.ptr_M = arguments->M;
|
|
operator_args.ptr_N = arguments->N;
|
|
operator_args.ptr_K = arguments->K;
|
|
|
|
return Status::kSuccess;
|
|
}
|
|
|
|
public:
|
|
|
|
/// Returns success if the operation can proceed
|
|
virtual Status can_implement(
|
|
void const *configuration_ptr,
|
|
void const *arguments_ptr) const {
|
|
|
|
GemmPlanarComplexArrayConfiguration const *configuration =
|
|
static_cast<GemmPlanarComplexArrayConfiguration const *>(configuration_ptr);
|
|
|
|
GemmPlanarComplexArrayArguments const *arguments =
|
|
static_cast<GemmPlanarComplexArrayArguments const *>(arguments_ptr);
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(args, configuration);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = update_arguments_(args, arguments);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
return Operator::can_implement(args);
|
|
}
|
|
|
|
/// Gets the host-side workspace
|
|
virtual uint64_t get_host_workspace_size(
|
|
void const *configuration) const {
|
|
|
|
return sizeof(Operator);
|
|
}
|
|
|
|
/// Gets the device-side workspace
|
|
virtual uint64_t get_device_workspace_size(
|
|
void const *configuration_ptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexArrayConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return 0;
|
|
}
|
|
|
|
uint64_t size = Operator::get_workspace_size(args);
|
|
|
|
return size;
|
|
}
|
|
|
|
/// Initializes the workspace
|
|
virtual Status initialize(
|
|
void const *configuration_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = construct_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexArrayConfiguration const *>(configuration_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = new (host_workspace) Operator;
|
|
|
|
status = op->initialize(args, device_workspace, stream);
|
|
|
|
return status;
|
|
}
|
|
|
|
/// Runs the kernel
|
|
virtual Status run(
|
|
void const *arguments_ptr,
|
|
void *host_workspace,
|
|
void *device_workspace = nullptr,
|
|
cudaStream_t stream = nullptr) const {
|
|
|
|
OperatorArguments args;
|
|
|
|
Status status = update_arguments_(
|
|
args,
|
|
static_cast<GemmPlanarComplexArrayArguments const *>(arguments_ptr));
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
Operator *op = static_cast<Operator *>(host_workspace);
|
|
|
|
status = op->update(args, device_workspace);
|
|
|
|
if (status != Status::kSuccess) {
|
|
return status;
|
|
}
|
|
|
|
status = op->run(stream);
|
|
|
|
return status;
|
|
}
|
|
};
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|
|
|
|
} // namespace library
|
|
} // namespace cutlass
|
|
|
|
///////////////////////////////////////////////////////////////////////////////////////////////////
|