| /* |
| * Copyright (c) 2020 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_only_rhs/CLGEMMReshapedOnlyRHSKernelConfigurationValhall.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 |
| { |
| CLGEMMReshapedOnlyRHSKernelConfigurationValhall::CLGEMMReshapedOnlyRHSKernelConfigurationValhall(GPUTarget gpu) |
| : ICLGEMMKernelConfiguration(gpu) |
| { |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure(unsigned int m, unsigned int n, unsigned int k, unsigned int b, DataType data_type) |
| { |
| using ConfigurationFunctionExecutorPtr = std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> (CLGEMMReshapedOnlyRHSKernelConfigurationValhall::*)(unsigned int m, unsigned int n, unsigned int k, |
| unsigned int b); |
| |
| // Configurations for Mali-G77 |
| static std::map<DataType, ConfigurationFunctionExecutorPtr> gemm_configs_G77 = |
| { |
| { DataType::F32, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_f32 }, |
| { DataType::F16, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_f16 }, |
| { DataType::QASYMM8, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_u8 }, |
| { DataType::QSYMM8, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_u8 }, |
| { DataType::QASYMM8_SIGNED, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_u8 }, |
| { DataType::QSYMM8_PER_CHANNEL, &CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_u8 } |
| }; |
| |
| switch(_target) |
| { |
| case GPUTarget::G77: |
| default: |
| if(gemm_configs_G77.find(data_type) != gemm_configs_G77.end()) |
| { |
| return (this->*gemm_configs_G77[data_type])(m, n, k, b); |
| } |
| else |
| { |
| ARM_COMPUTE_ERROR("Not supported data type"); |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(m == 1) |
| { |
| if(n > 2048) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 8, 2, 1, 256, false, true, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 2, 2, 1, 256, false, true, false, true); |
| } |
| } |
| else |
| { |
| if(m > 300) |
| { |
| const int v0 = std::max(std::min(static_cast<int>(n / 4), static_cast<int>(256)), static_cast<int>(1)); |
| return configure_lhs_rhs_info(m, n, 4, 4, 4, 1, v0, false, true, false, true); |
| } |
| else |
| { |
| const int v0 = std::max(std::min(static_cast<int>(n / 4), static_cast<int>(256)), static_cast<int>(1)); |
| return configure_lhs_rhs_info(m, n, 2, 4, 4, 1, v0, false, true, false, true); |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_f16(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(m == 1) |
| { |
| if(n > 2048) |
| { |
| const unsigned int h0 = std::max(n / 4, 1U); |
| return configure_lhs_rhs_info(m, n, 1, 4, 4, 1, h0, false, true, false, true); |
| } |
| else |
| { |
| const unsigned int h0 = std::max(n / 2, 1U); |
| return configure_lhs_rhs_info(m, n, 1, 2, 8, 1, h0, false, true, false, true); |
| } |
| } |
| else if (m < 128) |
| { |
| const int h0 = std::max(std::min(static_cast<int>(n / 4), static_cast<int>(256)), static_cast<int>(1)); |
| if(k >= 512) |
| { |
| return configure_lhs_rhs_info(m, n, 2, 4, 16, 1, h0, false, true, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 2, 4, 8, 1, h0, false, true, false, false); |
| } |
| } |
| else |
| { |
| const int h0 = std::max(std::min(static_cast<int>(n / 4), static_cast<int>(256)), static_cast<int>(1)); |
| if(n >= 64) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 4, 4, 1, h0, false, true, false, false); |
| } |
| else |
| { |
| if(k >= 512) |
| { |
| return configure_lhs_rhs_info(m, n, 2, 4, 16, 1, h0, false, true, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 2, 4, 8, 1, h0, false, true, false, false); |
| } |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMReshapedOnlyRHSKernelConfigurationValhall::configure_G77_u8(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| if(m == 1) |
| { |
| const unsigned int h0 = std::max(n / 2, 1U); |
| return configure_lhs_rhs_info(m, n, 1, 4, 16, 1, h0, false, true, false, true); |
| } |
| else |
| { |
| const int h0 = std::max(std::min(static_cast<int>(n / 4), static_cast<int>(256)), static_cast<int>(1)); |
| if(m >= 28) |
| { |
| return configure_lhs_rhs_info(m, n, 4, 4, 16, 1, h0, false, true, false, true); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 2, 4, 16, 1, h0, false, true, false, true); |
| } |
| } |
| } |
| } // namespace cl_gemm |
| } // namespace arm_compute |