diff options
Diffstat (limited to 'src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.cpp')
| -rw-r--r-- | src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.cpp | 590 |
1 files changed, 590 insertions, 0 deletions
diff --git a/src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.cpp b/src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.cpp new file mode 100644 index 0000000000..4270165ab4 --- /dev/null +++ b/src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.cpp @@ -0,0 +1,590 @@ +/* + * Copyright (c) 2020-2021 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#include "src/runtime/CL/gemm/CLGEMMDefaultTypeBifrost.h" + +#include "arm_compute/core/CL/CLHelpers.h" +#include "arm_compute/core/CL/CLKernelLibrary.h" + +#include "src/gpu/cl/kernels/gemm/ClGemmHelpers.h" + +#include <map> +#include <utility> + +namespace arm_compute +{ +namespace cl_gemm +{ +CLGEMMDefaultTypeBifrost::CLGEMMDefaultTypeBifrost(GPUTarget gpu) : ICLGEMMKernelSelection(gpu) +{ +} + +CLGEMMKernelType CLGEMMDefaultTypeBifrost::select_kernel(const CLGEMMKernelSelectionParams ¶ms) +{ + // _target could be used in the future to have a dedicated heuristic for each GPU IP + ARM_COMPUTE_UNUSED(_target); + + using FunctionExecutorPtr = CLGEMMKernelType (CLGEMMDefaultTypeBifrost::*)( + unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant); + + // Default configurations for Bifrost architectures + static std::map<DataType, FunctionExecutorPtr> gemm_default_configs = { + {DataType::F32, &CLGEMMDefaultTypeBifrost::default_f32}, + {DataType::F16, &CLGEMMDefaultTypeBifrost::default_f16}, + {DataType::QASYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeBifrost::default_q8}}; + + // Mali-G71 configurations + static std::map<DataType, FunctionExecutorPtr> gemm_g71_configs = { + {DataType::F32, &CLGEMMDefaultTypeBifrost::default_f32}, + {DataType::F16, &CLGEMMDefaultTypeBifrost::g71_f16}, + {DataType::QASYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeBifrost::default_q8}}; + + // Mali-G52 configurations + static std::map<DataType, FunctionExecutorPtr> gemm_g52_configs = { + {DataType::F32, &CLGEMMDefaultTypeBifrost::g52_f32}, + {DataType::F16, &CLGEMMDefaultTypeBifrost::g52_f16}, + {DataType::QASYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeBifrost::default_q8}}; + + // Mali-G76 configurations + static std::map<DataType, FunctionExecutorPtr> gemm_g76_configs = { + {DataType::F32, &CLGEMMDefaultTypeBifrost::g76_f32}, + {DataType::F16, &CLGEMMDefaultTypeBifrost::g76_f16}, + {DataType::QASYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8, &CLGEMMDefaultTypeBifrost::default_q8}, + {DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeBifrost::default_q8}}; + + const DataType data_type = params.data_type; + + switch (_target) + { + case GPUTarget::G71: + if (gemm_g71_configs.find(data_type) != gemm_g71_configs.end()) + { + return (this->*gemm_g71_configs[data_type])(params.m, params.n, params.k, params.b, + params.is_rhs_constant); + } + ARM_COMPUTE_ERROR("Not supported data type"); + case GPUTarget::G76: + if (gemm_g76_configs.find(data_type) != gemm_g76_configs.end()) + { + return (this->*gemm_g76_configs[data_type])(params.m, params.n, params.k, params.b, + params.is_rhs_constant); + } + ARM_COMPUTE_ERROR("Not supported data type"); + case GPUTarget::G52: + if (gemm_g52_configs.find(data_type) != gemm_g52_configs.end()) + { + return (this->*gemm_g52_configs[data_type])(params.m, params.n, params.k, params.b, + params.is_rhs_constant); + } + ARM_COMPUTE_ERROR("Not supported data type"); + default: + if (gemm_default_configs.find(data_type) != gemm_default_configs.end()) + { + return (this->*gemm_default_configs[data_type])(params.m, params.n, params.k, params.b, + params.is_rhs_constant); + } + ARM_COMPUTE_ERROR("Not supported data type"); + } +} + +CLGEMMKernelType CLGEMMDefaultTypeBifrost::default_f32( + unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(b); + + CLGEMMKernelType gemm_type = CLGEMMKernelType::NATIVE; + + if (is_rhs_constant) + { + if ((m > 1) && (n < 16)) + { + gemm_type = CLGEMMKernelType::RESHAPED; + } + else if (m == 1) + { + gemm_type = CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if ((k > 256) && (m > 4)) + { + constexpr float alpha = 3.2f; + constexpr float fact0 = 1.51f; + constexpr float fact1 = 1.66f; + constexpr float ops = 12.0f; + const float scale = k > 1024 ? 1.07f : 1.0f; + gemm_type = (alpha + ((n * fact0) / ops) < ((fact1 * n * scale) / ops)) + ? CLGEMMKernelType::RESHAPED + : CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + gemm_type = CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + + const auto workload = static_cast<float>((m * n) / 20.0f); + + gemm_type = ((workload > 1600.0f) && (gemm_type == CLGEMMKernelType::RESHAPED)) ? CLGEMMKernelType::RESHAPED + : gemm_type; + } + + return gemm_type; +} + +CLGEMMKernelType CLGEMMDefaultTypeBifrost::default_f16( + unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(n, k, b); + + if (is_rhs_constant) + { + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::NATIVE; + } +} + +CLGEMMKernelType CLGEMMDefaultTypeBifrost::default_q8( + unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(m, n, k, b); + + if (is_rhs_constant) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::NATIVE; + } +} + +CLGEMMKernelType +CLGEMMDefaultTypeBifrost::g76_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(b); + + if (!is_rhs_constant) + { + return CLGEMMKernelType::NATIVE; + } + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + if (k <= 496) + { + if (n <= 544) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + if (k <= 588) + { + if (k <= 552) + { + if (m <= 148) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (m <= 278) + { + return CLGEMMKernelType::RESHAPED; + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } +} + +CLGEMMKernelType +CLGEMMDefaultTypeBifrost::g52_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(b); + + if (!is_rhs_constant) + { + return CLGEMMKernelType::NATIVE; + } + + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + + const float r_mn = static_cast<float>(m) / static_cast<float>(n); + const float r_mk = static_cast<float>(m) / static_cast<float>(k); + const float r_nk = static_cast<float>(n) / static_cast<float>(k); + const float r_mnk = static_cast<float>(m) / (static_cast<float>(n) * static_cast<float>(k)); + + if (r_mn <= 1.5469f) + { + if (r_mk <= 0.8766f) + { + if (r_mk <= 0.0211f) + { + if (r_mnk <= 77.5833f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + if (r_nk <= 0.0832f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + if (r_mnk <= 193.0000f) + { + if (r_mn <= 0.9948f) + { + if (r_mk <= 2.5453f) + { + return CLGEMMKernelType::RESHAPED; + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + if (r_mn <= 17.7370f) + { + if (r_mnk <= 1391.2875f) + { + if (r_mk <= 2.9724f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (r_mnk <= 470.0000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + if (r_nk <= 0.1381f) + { + if (r_mnk <= 9040.5000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + if (r_mn <= 5.6790f) + { + return CLGEMMKernelType::RESHAPED; + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + } + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } +} + +CLGEMMKernelType +CLGEMMDefaultTypeBifrost::g76_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(b); + + if (!is_rhs_constant) + { + return CLGEMMKernelType::NATIVE; + } + + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + + const float r_mn = static_cast<float>(m) / static_cast<float>(n); + const float r_nk = static_cast<float>(n) / static_cast<float>(k); + + if (k <= 212) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (r_nk <= 0.4990234375f) + { + if (k <= 1392) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (m <= 325) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + if (k <= 471) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (r_mn <= 0.04475911520421505f) + { + return CLGEMMKernelType::RESHAPED; + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + } + } +} + +CLGEMMKernelType +CLGEMMDefaultTypeBifrost::g52_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + if (!is_rhs_constant) + { + return CLGEMMKernelType::NATIVE; + } + + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + + if (n <= 127.0000f) + { + if (n <= 63.5000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (m <= 3616.0000f) + { + if (b <= 18.5000f) + { + if (m <= 2970.5000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (k <= 104.0000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + else + { + if (m <= 12.5000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + if (k <= 104.0000f) + { + if (b <= 18.5000f) + { + if (m <= 490.0000f) + { + if (n <= 272.0000f) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + if (m <= 226.0000f) + { + if (n <= 140.0000f) + { + if (m <= 179.5000f) + { + return CLGEMMKernelType::RESHAPED; + } + else + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + } + } +} + +CLGEMMKernelType +CLGEMMDefaultTypeBifrost::g71_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) +{ + ARM_COMPUTE_UNUSED(b); + ARM_COMPUTE_UNUSED(n); + ARM_COMPUTE_UNUSED(k); + + if (is_rhs_constant) + { + if (m == 1) + { + return CLGEMMKernelType::RESHAPED_ONLY_RHS; + } + else + { + return CLGEMMKernelType::RESHAPED; + } + } + else + { + return CLGEMMKernelType::NATIVE; + } +} +} // namespace cl_gemm +} // namespace arm_compute |