| /* |
| * Copyright (c) 2019 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 "arm_compute/core/CL/gemm/reshaped/CLGEMMReshapedKernelConfigurationBifrost.h" |
| |
| #include "arm_compute/core/CL/CLHelpers.h" |
| #include "arm_compute/core/CL/CLKernelLibrary.h" |
| #include "arm_compute/core/CL/gemm/CLGEMMHelpers.h" |
| #include "arm_compute/core/GPUTarget.h" |
| |
| #include <map> |
| #include <utility> |
| |
| namespace arm_compute |
| { |
| namespace cl_gemm |
| { |
| CLGEMMReshapedKernelConfigurationBifrost::CLGEMMReshapedKernelConfigurationBifrost(GPUTarget arch) |
| : ICLGEMMKernelConfiguration(arch) |
| { |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationBifrost::configure(unsigned int m, unsigned int n, unsigned int k, unsigned int b, DataType data_type) |
| { |
| ARM_COMPUTE_ERROR_ON(data_type != DataType::F32 && data_type != DataType::QASYMM8); |
| ARM_COMPUTE_UNUSED(data_type); |
| |
| using ConfigurationFunctionExecutorPtr = std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> (CLGEMMReshapedKernelConfigurationBifrost::*)(unsigned int m, unsigned int n, unsigned int k, unsigned int b); |
| |
| // Configurations for Mali-G76 |
| static std::map<DataType, ConfigurationFunctionExecutorPtr> gemm_configs_G76 = |
| { |
| { DataType::F32, &CLGEMMReshapedKernelConfigurationBifrost::configure_G76_f32 }, |
| { DataType::QASYMM8, &CLGEMMReshapedKernelConfigurationBifrost::configure_G76_u8 } |
| }; |
| |
| // Configurations for Mali-G7x |
| static std::map<DataType, ConfigurationFunctionExecutorPtr> gemm_configs_G7x = |
| { |
| { DataType::F32, &CLGEMMReshapedKernelConfigurationBifrost::configure_G7x_f32 }, |
| { DataType::QASYMM8, &CLGEMMReshapedKernelConfigurationBifrost::configure_G7x_u8 } |
| }; |
| |
| switch(_target) |
| { |
| case GPUTarget::G76: |
| return (this->*gemm_configs_G76[data_type])(m, n, k, b); |
| default: |
| return (this->*gemm_configs_G7x[data_type])(m, n, k, b); |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationBifrost::configure_G7x_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(n <= 4) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 2, 8, 16, 16, true, false, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 5, 4, 4, 2, 16, false, true, false, true); |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationBifrost::configure_G7x_u8(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(dot8_supported(CLKernelLibrary::get().get_device())) |
| { |
| if(n <= 4) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 2, 16, 2, 2, true, false, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 4, 4, 16, 2, 2, true, false, false, true); |
| } |
| } |
| else |
| { |
| if(n <= 4) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 2, 8, 2, 2, true, false, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 6, 4, 4, 2, 2, true, true, false, true); |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationBifrost::configure_G76_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(n <= 4) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 2, 8, 16, 16, true, false, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 4, 4, 2, 8, 16, false, false, false, true); |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedKernelConfigurationBifrost::configure_G76_u8(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(n <= 4) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 2, 16, 4, 1, false, false, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 4, 4, 16, 2, 2, false, true, false, true); |
| } |
| } |
| } // namespace cl_gemm |
| } // namespace arm_compute |