Anthony Barbier | 7068f99 | 2017-10-26 15:23:08 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2017-2020 Arm Limited. |
Anthony Barbier | 7068f99 | 2017-10-26 15:23:08 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #include "arm_compute/core/GLES_COMPUTE/kernels/GCGEMMMatrixAdditionKernel.h" |
| 25 | |
| 26 | #include "arm_compute/core/Error.h" |
| 27 | #include "arm_compute/core/GLES_COMPUTE/GCHelpers.h" |
| 28 | #include "arm_compute/core/GLES_COMPUTE/GCKernelLibrary.h" |
| 29 | #include "arm_compute/core/GLES_COMPUTE/IGCTensor.h" |
| 30 | #include "arm_compute/core/GLES_COMPUTE/OpenGLES.h" |
| 31 | #include "arm_compute/core/Helpers.h" |
| 32 | #include "arm_compute/core/Types.h" |
| 33 | #include "arm_compute/core/Validate.h" |
| 34 | #include "arm_compute/core/Window.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 35 | #include "src/core/helpers/AutoConfiguration.h" |
| 36 | #include "src/core/helpers/WindowHelpers.h" |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 37 | #include "support/StringSupport.h" |
Anthony Barbier | 7068f99 | 2017-10-26 15:23:08 +0100 | [diff] [blame] | 38 | |
| 39 | using namespace arm_compute; |
| 40 | |
| 41 | GCGEMMMatrixAdditionKernel::GCGEMMMatrixAdditionKernel() |
| 42 | : _input(nullptr), _output(nullptr) |
| 43 | { |
| 44 | } |
| 45 | |
| 46 | void GCGEMMMatrixAdditionKernel::configure(const IGCTensor *input, IGCTensor *output, float beta) |
| 47 | { |
| 48 | ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F32); |
| 49 | ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); |
| 50 | ARM_COMPUTE_ERROR_ON(input->info()->dimension(0) != output->info()->dimension(0)); |
| 51 | ARM_COMPUTE_ERROR_ON(input->info()->dimension(1) != output->info()->dimension(1)); |
| 52 | |
| 53 | _input = input; |
| 54 | _output = output; |
| 55 | const unsigned int num_elems_processed_per_iteration = max_gc_vector_width / data_size_from_type(input->info()->data_type()); |
| 56 | |
| 57 | std::set<std::string> build_opts; |
| 58 | std::string dt_name = (input->info()->data_type() == DataType::F32) ? "DATA_TYPE_FP32" : "DATA_TYPE_FP16"; |
| 59 | build_opts.emplace(("#define " + dt_name)); |
| 60 | build_opts.emplace("#define LOCAL_SIZE_X " + support::cpp11::to_string(1)); |
| 61 | build_opts.emplace("#define LOCAL_SIZE_Y " + support::cpp11::to_string(1)); |
| 62 | build_opts.emplace("#define LOCAL_SIZE_Z " + support::cpp11::to_string(1)); |
| 63 | build_opts.emplace("#define BETA " + float_to_string_with_full_precision(beta)); |
| 64 | |
| 65 | // Create kernel |
| 66 | build_opts.emplace("#define GEMM_MATRIXADDITION"); |
| 67 | std::string data_type_name = lower_string(string_from_data_type(input->info()->data_type())); |
| 68 | _kernel = GCKernelLibrary::get().create_kernel(("gemm_ma"), build_opts); |
| 69 | |
| 70 | // Configure kernel window |
| 71 | Window win = calculate_max_window(*_input->info(), Steps(num_elems_processed_per_iteration)); |
| 72 | |
| 73 | AccessWindowHorizontal input_access(input->info(), 0, num_elems_processed_per_iteration); |
| 74 | AccessWindowHorizontal output_access(output->info(), 0, num_elems_processed_per_iteration); |
| 75 | |
| 76 | update_window_and_padding(win, input_access, output_access); |
| 77 | |
| 78 | output_access.set_valid_region(win, input->info()->valid_region()); |
| 79 | |
Anthony Barbier | 7068f99 | 2017-10-26 15:23:08 +0100 | [diff] [blame] | 80 | IGCKernel::configure(win); |
| 81 | } |
| 82 | |
| 83 | void GCGEMMMatrixAdditionKernel::run(const Window &window) |
| 84 | { |
| 85 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 86 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(IGCKernel::window(), window); |
| 87 | |
| 88 | _kernel.use(); |
| 89 | |
| 90 | Window slice = window.first_slice_window_2D(); |
| 91 | |
| 92 | do |
| 93 | { |
| 94 | unsigned int idx = 0; |
| 95 | add_2D_tensor_argument(idx, _input, 1, slice); |
| 96 | add_2D_tensor_argument(idx, _output, 2, slice); |
| 97 | |
| 98 | _kernel.update_shader_params(); |
| 99 | |
| 100 | enqueue(*this, slice); |
| 101 | } |
| 102 | while(window.slide_window_slice_2D(slice)); |
| 103 | } |