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| 1 | +// SPDX-License-Identifier: MIT |
| 2 | +// Copyright (c) 2025, Advanced Micro Devices, Inc. All rights reserved. |
| 3 | + |
| 4 | +#pragma once |
| 5 | + |
| 6 | +#include <string> |
| 7 | +#include <variant> |
| 8 | + |
| 9 | +#include "ck_tile/core.hpp" |
| 10 | +#include "ck_tile/host/kernel_launch.hpp" |
| 11 | +#include "ck_tile/ops/epilogue.hpp" |
| 12 | +#include "ck_tile/ops/gemm.hpp" |
| 13 | +#include "ck_tile/utility/json_dump.hpp" |
| 14 | + |
| 15 | +#define CK_TILE_PIPELINE_COMPUTE_V3 1 |
| 16 | +#define CK_TILE_PIPELINE_MEMORY 2 |
| 17 | +#define CK_TILE_PIPELINE_COMPUTE_V4 3 |
| 18 | +#define CK_TILE_PIPELINE_COMPUTE_V5 4 |
| 19 | + |
| 20 | +struct GemmConfigBase |
| 21 | +{ |
| 22 | + static constexpr bool kPadM = true; |
| 23 | + static constexpr bool kPadN = true; |
| 24 | + static constexpr bool kPadK = true; |
| 25 | + |
| 26 | + static constexpr bool PermuteA = false; |
| 27 | + static constexpr bool PermuteB = false; |
| 28 | + |
| 29 | + static constexpr bool TransposeC = false; |
| 30 | + static constexpr bool UseStructuredSparsity = false; |
| 31 | + |
| 32 | + static constexpr int kBlockPerCu = 1; |
| 33 | + static constexpr ck_tile::index_t TileParitionerGroupNum = 8; |
| 34 | + static constexpr ck_tile::index_t TileParitionerM01 = 4; |
| 35 | + static constexpr auto Scheduler = ck_tile::GemmPipelineScheduler::Intrawave; |
| 36 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V3; |
| 37 | + static constexpr ck_tile::index_t NumWaveGroups = 1; |
| 38 | + static constexpr bool Preshuffle = false; |
| 39 | + static constexpr bool TiledMMAPermuteN = false; |
| 40 | +}; |
| 41 | + |
| 42 | +template <typename PrecType> |
| 43 | +struct GemmConfigMemoryInterwave : public GemmConfigBase |
| 44 | +{ |
| 45 | + // Memory friendly for Interwave scheduler |
| 46 | + static constexpr ck_tile::index_t M_Tile = 128; |
| 47 | + static constexpr ck_tile::index_t N_Tile = 32; |
| 48 | + static constexpr ck_tile::index_t K_Tile = 128 / sizeof(PrecType); |
| 49 | + |
| 50 | + static constexpr ck_tile::index_t M_Warp = 4; |
| 51 | + static constexpr ck_tile::index_t N_Warp = 1; |
| 52 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 53 | + |
| 54 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 55 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 56 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 57 | + |
| 58 | + static constexpr bool DoubleSmemBuffer = false; |
| 59 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_MEMORY; |
| 60 | + static constexpr auto Scheduler = ck_tile::GemmPipelineScheduler::Interwave; |
| 61 | +}; |
| 62 | + |
| 63 | +template <typename PrecType> |
| 64 | +struct GemmConfigMemoryIntrawave : public GemmConfigBase |
| 65 | +{ |
| 66 | + static constexpr ck_tile::index_t M_Tile = 128; |
| 67 | + static constexpr ck_tile::index_t N_Tile = 32; |
| 68 | + static constexpr ck_tile::index_t K_Tile = 128 / sizeof(PrecType); |
| 69 | + |
| 70 | + static constexpr ck_tile::index_t M_Warp = 4; |
| 71 | + static constexpr ck_tile::index_t N_Warp = 1; |
| 72 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 73 | + |
| 74 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 75 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 76 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 77 | + |
| 78 | + static constexpr bool DoubleSmemBuffer = false; |
| 79 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_MEMORY; |
| 80 | +}; |
| 81 | + |
| 82 | +template <typename PrecType> |
| 83 | +struct GemmConfigComputeV3 : public GemmConfigBase |
| 84 | +{ |
| 85 | + // Compute V3 only support Intrawave scheduler |
| 86 | + static constexpr ck_tile::index_t M_Tile = 16; |
| 87 | + static constexpr ck_tile::index_t N_Tile = 64; |
| 88 | + static constexpr ck_tile::index_t K_Tile = 64; |
| 89 | + |
| 90 | + static constexpr ck_tile::index_t M_Warp = 1; |
| 91 | + static constexpr ck_tile::index_t N_Warp = 4; |
| 92 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 93 | + |
| 94 | + static constexpr ck_tile::index_t M_Warp_Tile = 16; |
| 95 | + static constexpr ck_tile::index_t N_Warp_Tile = 16; |
| 96 | + static constexpr ck_tile::index_t K_Warp_Tile = 32; |
| 97 | + |
| 98 | + static constexpr bool DoubleSmemBuffer = false; |
| 99 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V3; |
| 100 | +}; |
| 101 | + |
| 102 | +template <typename PrecType> |
| 103 | +struct GemmConfigComputeV3_1 : public GemmConfigBase |
| 104 | +{ |
| 105 | + static constexpr ck_tile::index_t M_Tile = 256; |
| 106 | + static constexpr ck_tile::index_t N_Tile = 256; |
| 107 | + static constexpr ck_tile::index_t K_Tile = 128 / sizeof(PrecType); |
| 108 | + |
| 109 | + static constexpr ck_tile::index_t M_Warp = 2; |
| 110 | + static constexpr ck_tile::index_t N_Warp = 2; |
| 111 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 112 | + |
| 113 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 114 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 115 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 116 | + |
| 117 | + static constexpr bool DoubleSmemBuffer = false; |
| 118 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V3; |
| 119 | +}; |
| 120 | + |
| 121 | +template <typename PrecType> |
| 122 | +struct GemmConfigComputeV3_2 : public GemmConfigBase |
| 123 | +{ |
| 124 | + static constexpr ck_tile::index_t M_Tile = 128; |
| 125 | + static constexpr ck_tile::index_t N_Tile = 128; |
| 126 | + static constexpr ck_tile::index_t K_Tile = 128 / sizeof(PrecType); |
| 127 | + |
| 128 | + static constexpr ck_tile::index_t M_Warp = 2; |
| 129 | + static constexpr ck_tile::index_t N_Warp = 2; |
| 130 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 131 | + |
| 132 | + static constexpr ck_tile::index_t M_Warp_Tile = 16; |
| 133 | + static constexpr ck_tile::index_t N_Warp_Tile = 16; |
| 134 | + static constexpr ck_tile::index_t K_Warp_Tile = 32; |
| 135 | + |
| 136 | + static constexpr bool DoubleSmemBuffer = false; |
| 137 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V3; |
| 138 | + |
| 139 | + static constexpr int kBlockPerCu = 2; |
| 140 | +}; |
| 141 | + |
| 142 | +template <typename PrecType> |
| 143 | +struct GemmConfigComputeV3_WMMA : public GemmConfigBase |
| 144 | +{ |
| 145 | + static constexpr ck_tile::index_t M_Tile = 128; |
| 146 | + static constexpr ck_tile::index_t N_Tile = 128; |
| 147 | + static constexpr ck_tile::index_t K_Tile = 64 / sizeof(PrecType); |
| 148 | + |
| 149 | + static constexpr ck_tile::index_t M_Warp = 4; |
| 150 | + static constexpr ck_tile::index_t N_Warp = 2; |
| 151 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 152 | + |
| 153 | + static constexpr ck_tile::index_t M_Warp_Tile = 16; |
| 154 | + static constexpr ck_tile::index_t N_Warp_Tile = 16; |
| 155 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 156 | + |
| 157 | + static constexpr bool DoubleSmemBuffer = false; |
| 158 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V3; |
| 159 | + |
| 160 | + static constexpr int kBlockPerCu = 2; |
| 161 | +}; |
| 162 | + |
| 163 | +template <typename PrecType> |
| 164 | +struct GemmConfigComputeV4 : public GemmConfigBase |
| 165 | +{ |
| 166 | + // Compute V4 only support Intrawave scheduler |
| 167 | + // Using the ping pong reader in the lds level |
| 168 | + static constexpr ck_tile::index_t M_Tile = 256; |
| 169 | + static constexpr ck_tile::index_t N_Tile = 256; |
| 170 | + static constexpr ck_tile::index_t K_Tile = 64 / sizeof(PrecType); |
| 171 | + |
| 172 | + static constexpr ck_tile::index_t M_Warp = 2; |
| 173 | + static constexpr ck_tile::index_t N_Warp = 2; |
| 174 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 175 | + |
| 176 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 177 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 178 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 179 | + |
| 180 | + static constexpr bool DoubleSmemBuffer = true; |
| 181 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V4; |
| 182 | +}; |
| 183 | + |
| 184 | +template <typename PrecType> |
| 185 | +struct GemmConfigComputeV4_1 : public GemmConfigBase |
| 186 | +{ |
| 187 | + static constexpr ck_tile::index_t M_Tile = 256; |
| 188 | + static constexpr ck_tile::index_t N_Tile = 256; |
| 189 | + static constexpr ck_tile::index_t K_Tile = 128 / sizeof(PrecType); |
| 190 | + |
| 191 | + static constexpr ck_tile::index_t M_Warp = 2; |
| 192 | + static constexpr ck_tile::index_t N_Warp = 2; |
| 193 | + static constexpr ck_tile::index_t K_Warp = 1; |
| 194 | + |
| 195 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 196 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 197 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 198 | + |
| 199 | + static constexpr bool DoubleSmemBuffer = true; |
| 200 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V4; |
| 201 | +}; |
| 202 | + |
| 203 | +template <typename PrecType> |
| 204 | +struct GemmConfigComputeV5 : public GemmConfigBase |
| 205 | +{ |
| 206 | + static constexpr ck_tile::index_t M_Tile = 128; |
| 207 | + static constexpr ck_tile::index_t N_Tile = 128; |
| 208 | + static constexpr ck_tile::index_t K_Tile = 64 / sizeof(PrecType); |
| 209 | + |
| 210 | + static constexpr ck_tile::index_t M_Warp = 1; |
| 211 | + static constexpr ck_tile::index_t N_Warp = 1; |
| 212 | + static constexpr ck_tile::index_t K_Warp = 2; |
| 213 | + |
| 214 | + static constexpr ck_tile::index_t M_Warp_Tile = 32; |
| 215 | + static constexpr ck_tile::index_t N_Warp_Tile = 32; |
| 216 | + static constexpr ck_tile::index_t K_Warp_Tile = 16; |
| 217 | + |
| 218 | + static constexpr bool DoubleSmemBuffer = false; |
| 219 | + static constexpr ck_tile::index_t Pipeline = CK_TILE_PIPELINE_COMPUTE_V5; |
| 220 | + static constexpr ck_tile::index_t NumWaNumWaveGroups = 2; |
| 221 | +}; |
| 222 | + |
| 223 | +template <typename InDataType, typename WeiDataType = InDataType, typename OutDataType = InDataType> |
| 224 | +struct ConvTypeConfig; |
| 225 | + |
| 226 | +template <> |
| 227 | +struct ConvTypeConfig<ck_tile::half_t> |
| 228 | +{ |
| 229 | + using InDataType = ck_tile::half_t; |
| 230 | + using WeiDataType = ck_tile::half_t; |
| 231 | + using AccDataType = float; |
| 232 | + using OutDataType = ck_tile::half_t; |
| 233 | + // ToDo: Add more bias config to support different categories of GEMM. |
| 234 | +}; |
| 235 | + |
| 236 | +template <> |
| 237 | +struct ConvTypeConfig<ck_tile::bf16_t, ck_tile::bf16_t, ck_tile::bf16_t> |
| 238 | +{ |
| 239 | + using InDataType = ck_tile::bf16_t; |
| 240 | + using WeiDataType = ck_tile::bf16_t; |
| 241 | + using AccDataType = float; |
| 242 | + using OutDataType = ck_tile::bf16_t; |
| 243 | +}; |
| 244 | + |
| 245 | +template <typename T> |
| 246 | +struct DataTypeTraits; |
| 247 | + |
| 248 | +template <> |
| 249 | +struct DataTypeTraits<float> |
| 250 | +{ |
| 251 | + static constexpr const char* name = "fp32"; |
| 252 | +}; |
| 253 | + |
| 254 | +template <> |
| 255 | +struct DataTypeTraits<ck_tile::half_t> |
| 256 | +{ |
| 257 | + static constexpr const char* name = "fp16"; |
| 258 | +}; |
| 259 | + |
| 260 | +template <> |
| 261 | +struct DataTypeTraits<ck_tile::bf16_t> |
| 262 | +{ |
| 263 | + static constexpr const char* name = "bf16"; |
| 264 | +}; |
| 265 | + |
| 266 | +template <ck_tile::index_t PipelineId> |
| 267 | +struct PipelineTypeTraits; |
| 268 | + |
| 269 | +template <> |
| 270 | +struct PipelineTypeTraits<CK_TILE_PIPELINE_MEMORY> |
| 271 | +{ |
| 272 | + template <typename PipelineProblem> |
| 273 | + using GemmPipeline = ck_tile::GemmPipelineAgBgCrMem<PipelineProblem>; |
| 274 | + template <typename PipelineProblem> |
| 275 | + using UniversalGemmPipeline = ck_tile::BaseGemmPipelineAgBgCrMem<PipelineProblem>; |
| 276 | +}; |
| 277 | + |
| 278 | +template <> |
| 279 | +struct PipelineTypeTraits<CK_TILE_PIPELINE_COMPUTE_V3> |
| 280 | +{ |
| 281 | + template <typename PipelineProblem> |
| 282 | + using GemmPipeline = ck_tile::GemmPipelineAgBgCrCompV3<PipelineProblem>; |
| 283 | + template <typename PipelineProblem> |
| 284 | + using UniversalGemmPipeline = ck_tile::BaseGemmPipelineAgBgCrCompV3<PipelineProblem>; |
| 285 | +}; |
| 286 | + |
| 287 | +template <> |
| 288 | +struct PipelineTypeTraits<CK_TILE_PIPELINE_COMPUTE_V4> |
| 289 | +{ |
| 290 | + template <typename PipelineProblem> |
| 291 | + using GemmPipeline = ck_tile::GemmPipelineAgBgCrCompV4<PipelineProblem>; |
| 292 | + template <typename PipelineProblem> |
| 293 | + using UniversalGemmPipeline = ck_tile::BaseGemmPipelineAgBgCrCompV4<PipelineProblem>; |
| 294 | +}; |
| 295 | + |
| 296 | +template <> |
| 297 | +struct PipelineTypeTraits<CK_TILE_PIPELINE_COMPUTE_V5> |
| 298 | +{ |
| 299 | + template <typename PipelineProblem> |
| 300 | + using GemmPipeline = ck_tile::GemmPipelineAgBgCrCompV5<PipelineProblem>; |
| 301 | + template <typename PipelineProblem> |
| 302 | + using UniversalGemmPipeline = ck_tile::BaseGemmPipelineAgBgCrCompV5<PipelineProblem>; |
| 303 | +}; |
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