| /* |
| * Copyright (c) 2019-2021 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/core/CL/gemm/native/CLGEMMDefaultConfigNativeBifrost.h" |
| |
| #include "arm_compute/core/CL/CLHelpers.h" |
| #include "arm_compute/core/CL/CLKernelLibrary.h" |
| #include "arm_compute/core/GPUTarget.h" |
| #include "src/core/CL/gemm/CLGEMMHelpers.h" |
| |
| #include <utility> |
| |
| namespace arm_compute |
| { |
| namespace cl_gemm |
| { |
| CLGEMMDefaultConfigNativeBifrost::CLGEMMDefaultConfigNativeBifrost(GPUTarget gpu) |
| : ICLGEMMKernelConfiguration(gpu) |
| { |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure(unsigned int m, unsigned int n, unsigned int k, unsigned int b, DataType data_type) |
| { |
| using ConfigurationFunctionExecutorPtr = std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> (CLGEMMDefaultConfigNativeBifrost::*)(unsigned int m, unsigned int n, unsigned int k, |
| unsigned int b); |
| |
| CLGEMMConfigArray<ConfigurationFunctionExecutorPtr> configs_G71(&CLGEMMDefaultConfigNativeBifrost::configure_G71_f32, |
| &CLGEMMDefaultConfigNativeBifrost::configure_G71_f32, // We use the F32 heuristic |
| &CLGEMMDefaultConfigNativeBifrost::configure_G71_u8); |
| |
| CLGEMMConfigArray<ConfigurationFunctionExecutorPtr> configs_G76(&CLGEMMDefaultConfigNativeBifrost::configure_G76_f32, |
| &CLGEMMDefaultConfigNativeBifrost::configure_G76_f32, // We use the F32 heuristic |
| &CLGEMMDefaultConfigNativeBifrost::configure_G76_u8); |
| |
| CLGEMMConfigArray<ConfigurationFunctionExecutorPtr> configs_G7x(&CLGEMMDefaultConfigNativeBifrost::configure_default_f32, |
| &CLGEMMDefaultConfigNativeBifrost::configure_default_f32, // We use the F32 heuristic |
| &CLGEMMDefaultConfigNativeBifrost::configure_default_u8); |
| |
| ConfigurationFunctionExecutorPtr func = nullptr; |
| |
| switch(_target) |
| { |
| case GPUTarget::G76: |
| func = configs_G76.get_function(data_type); |
| break; |
| case GPUTarget::G71: |
| func = configs_G71.get_function(data_type); |
| break; |
| default: |
| func = configs_G7x.get_function(data_type); |
| break; |
| } |
| |
| ARM_COMPUTE_ERROR_ON_MSG(func == nullptr, "Data type not support for GEMM"); |
| return (this->*func)(m, n, k, b); |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_G71_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, 2, 4, 1, 1, false, false, false, false); |
| } |
| else if(n >= 2048 && n < 8192) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 4, 4, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 8, 4, 1, 1, false, false, false, false); |
| } |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 5, 4, 2, 1, 1, false, false, false, false); |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_G71_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(m == 1) |
| { |
| if(n < 2048) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 2, 16, 1, 1, false, false, false, false); |
| } |
| else if(n >= 2048 && n < 16384) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 4, 16, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 8, 16, 1, 1, false, false, false, false); |
| } |
| } |
| else |
| { |
| if(m < 64) |
| { |
| return configure_lhs_rhs_info(m, n, 2, 2, 16, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 5, 2, 16, 1, 1, false, false, false, false); |
| } |
| } |
| } |
| else |
| { |
| if(m == 1) |
| { |
| if(n < 8192) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 4, 16, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 8, 16, 1, 1, false, false, false, false); |
| } |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 2, 8, 16, 1, 1, false, false, false, false); |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_G76_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 > 4196) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 4, 2, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| if(k < 2048) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 2, 2, 1, 1, false, false, false, false); |
| } |
| else if(k >= 2048 && k < 16384) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 2, 4, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 2, 8, 1, 1, false, false, false, false); |
| } |
| } |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 2, 8, 2, 1, 1, false, false, false, false); |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_G76_u8(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, 2, 16, 1, 1, false, false, false, false); |
| } |
| else if(n >= 2048 && n < 16384) |
| { |
| return configure_lhs_rhs_info(m, n, 1, 4, 16, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 1, 8, 16, 1, 1, false, false, false, false); |
| } |
| } |
| else |
| { |
| if(m < 64) |
| { |
| return configure_lhs_rhs_info(m, n, 2, 2, 16, 1, 1, false, false, false, false); |
| } |
| else |
| { |
| return configure_lhs_rhs_info(m, n, 5, 2, 16, 1, 1, false, false, false, false); |
| } |
| } |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_default_f32(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| return configure_lhs_rhs_info(m, n, 5, 4, 4, 1, 1, false, false, false, false); |
| } |
| |
| std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> CLGEMMDefaultConfigNativeBifrost::configure_default_u8(unsigned int m, unsigned int n, unsigned int k, unsigned int b) |
| { |
| ARM_COMPUTE_UNUSED(k); |
| ARM_COMPUTE_UNUSED(b); |
| |
| return configure_lhs_rhs_info(m, n, 5, 2, 16, 1, 1, false, false, false, false); |
| } |
| } // namespace cl_gemm |
| } // namespace arm_compute |