| /* |
| * 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/CLGEMMDefaultTypeValhall.h" |
| |
| #include "arm_compute/core/CL/CLHelpers.h" |
| #include "arm_compute/core/CL/CLKernelLibrary.h" |
| #include "src/core/gpu/cl/kernels/gemm/ClGemmHelpers.h" |
| |
| #include <map> |
| #include <utility> |
| |
| namespace arm_compute |
| { |
| namespace cl_gemm |
| { |
| CLGEMMDefaultTypeValhall::CLGEMMDefaultTypeValhall(GPUTarget gpu) |
| : ICLGEMMKernelSelection(gpu) |
| { |
| } |
| |
| CLGEMMKernelType CLGEMMDefaultTypeValhall::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 (CLGEMMDefaultTypeValhall::*)(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant); |
| |
| // Default configurations for Valhall architectures |
| static std::map<DataType, FunctionExecutorPtr> gemm_default_configs = |
| { |
| { DataType::F32, &CLGEMMDefaultTypeValhall::default_f32 }, |
| { DataType::F16, &CLGEMMDefaultTypeValhall::default_f16 }, |
| { DataType::QASYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeValhall::default_q8 } |
| }; |
| |
| // Mali-G77 configurations |
| static std::map<DataType, FunctionExecutorPtr> gemm_g77_configs = |
| { |
| { DataType::F32, &CLGEMMDefaultTypeValhall::default_f32 }, |
| { DataType::F16, &CLGEMMDefaultTypeValhall::g77_f16 }, |
| { DataType::QASYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeValhall::default_q8 } |
| }; |
| |
| // Mali-G78 configurations |
| static std::map<DataType, FunctionExecutorPtr> gemm_g78_configs = |
| { |
| { DataType::F32, &CLGEMMDefaultTypeValhall::g78_f32 }, |
| { DataType::F16, &CLGEMMDefaultTypeValhall::g78_f16 }, |
| { DataType::QASYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QASYMM8_SIGNED, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8, &CLGEMMDefaultTypeValhall::default_q8 }, |
| { DataType::QSYMM8_PER_CHANNEL, &CLGEMMDefaultTypeValhall::default_q8 } |
| }; |
| |
| const DataType data_type = params.data_type; |
| |
| switch(_target) |
| { |
| case GPUTarget::G78: |
| if(gemm_g78_configs.find(data_type) != gemm_g78_configs.end()) |
| { |
| return (this->*gemm_g78_configs[data_type])(params.m, params.n, params.k, params.b, params.is_rhs_constant); |
| } |
| ARM_COMPUTE_ERROR("Not supported data type"); |
| case GPUTarget::G77: |
| if(gemm_g77_configs.find(data_type) != gemm_g77_configs.end()) |
| { |
| return (this->*gemm_g77_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 CLGEMMDefaultTypeValhall::default_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) |
| { |
| ARM_COMPUTE_UNUSED(m, n, k, b); |
| |
| return is_rhs_constant ? CLGEMMKernelType::RESHAPED_ONLY_RHS : CLGEMMKernelType::NATIVE_V1; |
| } |
| |
| CLGEMMKernelType CLGEMMDefaultTypeValhall::default_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) |
| { |
| ARM_COMPUTE_UNUSED(m, n, k, b); |
| |
| return is_rhs_constant ? CLGEMMKernelType::RESHAPED_ONLY_RHS : CLGEMMKernelType::NATIVE_V1; |
| } |
| |
| CLGEMMKernelType CLGEMMDefaultTypeValhall::g77_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b, bool is_rhs_constant) |
| { |
| if(!is_rhs_constant) |
| { |
| return CLGEMMKernelType::NATIVE_V1; |
| } |
| |
| 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 workload = (static_cast<float>(m) * static_cast<float>(n) * static_cast<float>(b)) / 20.0f; |
| |
| if(r_mk <= 0.6817956566810608) |
| { |
| if(workload <= 801.6000061035156) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(r_mn <= 0.0839829258620739) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(r_mk <= 0.24917218834161758) |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| else |
| { |
| if(workload <= 2551.75) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(workload <= 5061.574951171875) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| } |
| } |
| } |
| } |
| } |
| else |
| { |
| if(r_mk <= 4.849947690963745) |
| { |
| if(workload <= 17618.4501953125) |
| { |
| if(workload <= 5224.699951171875) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(r_nk <= 0.7933054566383362) |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| } |
| } |
| else |
| { |
| if(workload <= 20275.2001953125) |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| else |
| { |
| if(r_mk <= 3.07421875) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| } |
| } |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| } |
| } |
| |
| CLGEMMKernelType CLGEMMDefaultTypeValhall::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 CLGEMMDefaultTypeValhall::g78_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_V1; |
| } |
| |
| if(m == 1) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| |
| if(n <= 272.0000f) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(k <= 471.0000f) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(m <= 72.5000f) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| if(m <= 90.5000f) |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| else |
| { |
| if(k <= 2448.0000f) |
| { |
| if(n <= 756.0000f) |
| { |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| } |
| else |
| { |
| return CLGEMMKernelType::RESHAPED; |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| CLGEMMKernelType CLGEMMDefaultTypeValhall::g78_f16(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::NATIVE_V1; |
| } |
| |
| return CLGEMMKernelType::RESHAPED_ONLY_RHS; |
| } |
| } // namespace cl_gemm |
| } // namespace arm_compute |