Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2017-2021 Arm Limited. |
| 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 "src/core/gpu/cl/kernels/ClDepthConcatenateKernel.h" |
| 25 | |
| 26 | #include "arm_compute/core/CL/CLHelpers.h" |
| 27 | #include "arm_compute/core/CL/CLKernelLibrary.h" |
| 28 | #include "arm_compute/core/CL/ICLTensor.h" |
| 29 | #include "arm_compute/core/Helpers.h" |
| 30 | #include "arm_compute/core/Utils.h" |
| 31 | #include "src/core/CL/CLValidate.h" |
| 32 | #include "src/core/helpers/WindowHelpers.h" |
| 33 | #include "support/Cast.h" |
| 34 | |
| 35 | #include "support/StringSupport.h" |
| 36 | |
| 37 | namespace arm_compute |
| 38 | { |
| 39 | namespace opencl |
| 40 | { |
| 41 | namespace kernels |
| 42 | { |
| 43 | namespace |
| 44 | { |
| 45 | Status validate_arguments(const ITensorInfo *src, unsigned int depth_offset, const ITensorInfo *dst) |
| 46 | { |
| 47 | ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(src, dst); |
| 48 | ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(src); |
| 49 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(src, 1, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::F16, DataType::F32); |
| 50 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(src, dst); |
| 51 | |
| 52 | ARM_COMPUTE_RETURN_ERROR_ON(src->dimension(Window::DimX) != dst->dimension(Window::DimX)); |
| 53 | ARM_COMPUTE_RETURN_ERROR_ON(src->dimension(Window::DimY) != dst->dimension(Window::DimY)); |
| 54 | ARM_COMPUTE_RETURN_ERROR_ON(src->dimension(2) + depth_offset > dst->dimension(2)); |
| 55 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(3, src, dst); |
| 56 | |
| 57 | return Status{}; |
| 58 | } |
| 59 | } // namespace |
| 60 | |
| 61 | ClDepthConcatenateKernel::ClDepthConcatenateKernel() |
| 62 | : _depth_offset(0) |
| 63 | { |
Giorgio Arena | 4a95bba | 2021-06-28 11:00:27 +0100 | [diff] [blame] | 64 | _type = CLKernelType::ELEMENTWISE; |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 65 | } |
| 66 | |
| 67 | void ClDepthConcatenateKernel::configure(const CLCompileContext &compile_context, ITensorInfo *src, unsigned int depth_offset, ITensorInfo *dst) |
| 68 | { |
| 69 | ARM_COMPUTE_ERROR_ON_NULLPTR(src, dst); |
| 70 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(src, depth_offset, dst)); |
| 71 | |
| 72 | auto padding_info = get_padding_info({ src, dst }); |
| 73 | |
| 74 | _depth_offset = depth_offset; |
| 75 | |
| 76 | const unsigned int num_elems_processed_per_iteration = adjust_vec_size(16 / src->element_size(), src->dimension(0)); |
| 77 | |
| 78 | // Add build options |
| 79 | CLBuildOptions build_opts; |
| 80 | build_opts.add_option("-DDATA_TYPE=" + get_cl_type_from_data_type(src->data_type())); |
| 81 | build_opts.add_option("-DVEC_SIZE=" + support::cpp11::to_string(num_elems_processed_per_iteration)); |
| 82 | build_opts.add_option("-DVEC_SIZE_LEFTOVER=" + support::cpp11::to_string(src->dimension(0) % num_elems_processed_per_iteration)); |
| 83 | if(is_data_type_quantized_asymmetric(src->data_type()) && src->quantization_info() != dst->quantization_info()) |
| 84 | { |
| 85 | const UniformQuantizationInfo iq_info = src->quantization_info().uniform(); |
| 86 | const UniformQuantizationInfo oq_info = dst->quantization_info().uniform(); |
| 87 | |
| 88 | build_opts.add_option("-DOFFSET_IN1=" + float_to_string_with_full_precision(iq_info.offset)); |
| 89 | build_opts.add_option("-DOFFSET_OUT=" + float_to_string_with_full_precision(oq_info.offset)); |
| 90 | build_opts.add_option("-DSCALE_IN1=" + float_to_string_with_full_precision(iq_info.scale)); |
| 91 | build_opts.add_option("-DSCALE_OUT=" + float_to_string_with_full_precision(oq_info.scale)); |
| 92 | } |
| 93 | |
| 94 | // Create kernel |
| 95 | _kernel = create_kernel(compile_context, "concatenate", build_opts.options()); |
| 96 | |
| 97 | // Configure kernel window |
| 98 | auto win = calculate_max_window(*dst, Steps(num_elems_processed_per_iteration)); |
| 99 | win.set(Window::DimZ, Window::Dimension(0, src->tensor_shape().z(), 1)); |
| 100 | ICLKernel::configure_internal(win); |
| 101 | |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 102 | ARM_COMPUTE_ERROR_ON(has_padding_changed(padding_info)); |
| 103 | } |
| 104 | |
| 105 | Status ClDepthConcatenateKernel::validate(const arm_compute::ITensorInfo *src, |
| 106 | unsigned int depth_offset, |
| 107 | const arm_compute::ITensorInfo *dst) |
| 108 | { |
| 109 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(src, depth_offset, dst)); |
| 110 | return Status{}; |
| 111 | } |
| 112 | |
| 113 | void ClDepthConcatenateKernel::run_op(ITensorPack &tensors, const Window &window, ::cl::CommandQueue &queue) |
| 114 | { |
| 115 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 116 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window); |
| 117 | |
| 118 | const auto src = utils::cast::polymorphic_downcast<const ICLTensor *>(tensors.get_const_tensor(TensorType::ACL_SRC)); |
| 119 | auto dst = utils::cast::polymorphic_downcast<ICLTensor *>(tensors.get_tensor(TensorType::ACL_DST)); |
| 120 | |
| 121 | Window slice = window.first_slice_window_3D(); |
| 122 | |
| 123 | const int offset_to_first_elements_in_bytes = _depth_offset * dst->info()->strides_in_bytes()[2]; |
| 124 | |
| 125 | unsigned int idx = 2 * num_arguments_per_3D_tensor(); // Skip the src and dst parameters |
| 126 | _kernel.setArg<cl_int>(idx, offset_to_first_elements_in_bytes); |
| 127 | |
| 128 | do |
| 129 | { |
| 130 | unsigned int idx = 0; |
| 131 | add_3D_tensor_argument(idx, src, slice); |
| 132 | add_3D_tensor_argument(idx, dst, slice); |
| 133 | enqueue(queue, *this, slice, lws_hint()); |
| 134 | } |
| 135 | while(window.slide_window_slice_3D(slice)); |
| 136 | } |
| 137 | } // namespace kernels |
| 138 | } // namespace opencl |
| 139 | } // namespace arm_compute |