Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 1 | /* |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2020 ARM Limited. |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [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/CL/kernels/CLGEMMReshapeRHSMatrixKernel.h" |
| 25 | |
| 26 | #include "arm_compute/core/AccessWindowStatic.h" |
| 27 | #include "arm_compute/core/CL/CLHelpers.h" |
| 28 | #include "arm_compute/core/CL/CLKernelLibrary.h" |
| 29 | #include "arm_compute/core/CL/CLValidate.h" |
| 30 | #include "arm_compute/core/CL/ICLTensor.h" |
| 31 | #include "arm_compute/core/CL/OpenCL.h" |
| 32 | #include "arm_compute/core/Error.h" |
| 33 | #include "arm_compute/core/Helpers.h" |
| 34 | #include "arm_compute/core/TensorInfo.h" |
| 35 | #include "arm_compute/core/Types.h" |
| 36 | #include "arm_compute/core/Utils.h" |
| 37 | #include "arm_compute/core/Window.h" |
| 38 | #include "arm_compute/core/utils/misc/ShapeCalculator.h" |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 39 | #include "support/StringSupport.h" |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 40 | |
Michele Di Giorgio | df4cf57 | 2019-10-09 15:32:39 +0100 | [diff] [blame] | 41 | namespace arm_compute |
| 42 | { |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 43 | using namespace arm_compute::misc::shape_calculator; |
| 44 | |
| 45 | namespace |
| 46 | { |
| 47 | Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, const GEMMRHSMatrixInfo &rhs_info) |
| 48 | { |
| 49 | ARM_COMPUTE_RETURN_ERROR_ON(rhs_info.n0 == 0); |
| 50 | ARM_COMPUTE_RETURN_ERROR_ON(rhs_info.k0 == 0); |
| 51 | ARM_COMPUTE_RETURN_ERROR_ON(rhs_info.h0 == 0); |
Gian Marco Iodice | bacfec5 | 2019-01-11 11:30:55 +0000 | [diff] [blame] | 52 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(((rhs_info.n0 & (rhs_info.n0 - 1)) && rhs_info.n0 != 3), "Only 2,3,4,8,16 are supported for n0"); |
| 53 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(((rhs_info.k0 & (rhs_info.k0 - 1)) && (rhs_info.k0 != 1) && (rhs_info.k0 != 3)), "Only 1,2,3,4,8,16 are supported for k0"); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 54 | ARM_COMPUTE_RETURN_ERROR_ON(rhs_info.n0 > 16); |
| 55 | ARM_COMPUTE_RETURN_ERROR_ON(rhs_info.k0 > 16); |
| 56 | ARM_COMPUTE_RETURN_ERROR_ON((rhs_info.k0 == 1) && (rhs_info.transpose)); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 57 | |
| 58 | ARM_COMPUTE_RETURN_ERROR_ON_F16_UNSUPPORTED(input); |
Vidhya Sudhan Loganathan | 951b8a4 | 2019-11-04 14:42:08 +0000 | [diff] [blame] | 59 | ARM_COMPUTE_RETURN_ERROR_ON(input->data_type() == DataType::UNKNOWN); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 60 | |
| 61 | if(output->total_size() != 0) |
| 62 | { |
| 63 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DIMENSIONS(output->tensor_shape(), compute_rhs_reshaped_shape(*input, rhs_info)); |
| 64 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); |
Isabella Gottardi | 0a1090a | 2019-02-14 18:07:36 +0000 | [diff] [blame] | 65 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_QUANTIZATION_INFO(input, output); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 66 | } |
| 67 | |
| 68 | return Status{}; |
| 69 | } |
| 70 | |
| 71 | std::pair<Status, Window> validate_and_configure_window(ITensorInfo *input, ITensorInfo *output, const GEMMRHSMatrixInfo &rhs_info) |
| 72 | { |
| 73 | const unsigned int num_elems_processed_per_iteration_x = rhs_info.n0; |
| 74 | const unsigned int num_elems_processed_per_iteration_y = rhs_info.k0; |
| 75 | bool window_changed = false; |
| 76 | |
| 77 | // Output auto initialization if not yet initialized |
| 78 | auto_init_if_empty(*output, input->clone()->set_tensor_shape(compute_rhs_reshaped_shape(*input, rhs_info))); |
| 79 | |
| 80 | // Configure window |
| 81 | Window win = calculate_max_window(*input, Steps(num_elems_processed_per_iteration_x, num_elems_processed_per_iteration_y)); |
| 82 | |
| 83 | AccessWindowRectangle input_access(input, 0, 0, num_elems_processed_per_iteration_x, num_elems_processed_per_iteration_y); |
| 84 | AccessWindowStatic output_access(output, 0, 0, output->dimension(0), output->dimension(1)); |
| 85 | |
| 86 | window_changed = update_window_and_padding(win, input_access); |
| 87 | output_access.set_valid_region(win, ValidRegion(Coordinates(0, 0), output->tensor_shape())); |
| 88 | |
| 89 | // Collapse along the Z direction |
| 90 | // This collapse needs to be here in order to tune the Z dimension of LWS |
| 91 | Window collapsed = win.collapse(win, Window::DimZ); |
| 92 | |
| 93 | Status err = (window_changed) ? ARM_COMPUTE_CREATE_ERROR(ErrorCode::RUNTIME_ERROR, "Insufficient Padding!") : Status{}; |
| 94 | return std::make_pair(err, collapsed); |
| 95 | } |
| 96 | } // namespace |
| 97 | |
| 98 | CLGEMMReshapeRHSMatrixKernel::CLGEMMReshapeRHSMatrixKernel() |
| 99 | : _input(nullptr), _output(nullptr) |
| 100 | { |
| 101 | } |
| 102 | |
| 103 | void CLGEMMReshapeRHSMatrixKernel::configure(const ICLTensor *input, ICLTensor *output, const GEMMRHSMatrixInfo &rhs_info) |
| 104 | { |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 105 | configure(CLKernelLibrary::get().get_compile_context(), input, output, rhs_info); |
| 106 | } |
| 107 | |
Manuel Bottini | 679fc96 | 2020-04-21 16:08:53 +0100 | [diff] [blame^] | 108 | void CLGEMMReshapeRHSMatrixKernel::configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const GEMMRHSMatrixInfo &rhs_info) |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 109 | { |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 110 | ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); |
| 111 | |
| 112 | // Perform validate step |
| 113 | ARM_COMPUTE_ERROR_THROW_ON(validate_arguments(input->info(), output->info(), rhs_info)); |
| 114 | |
| 115 | _input = input; |
| 116 | _output = output; |
| 117 | |
| 118 | // Create build options |
| 119 | CLBuildOptions build_opts; |
| 120 | build_opts.add_option("-DN0=" + support::cpp11::to_string(rhs_info.n0)); |
| 121 | build_opts.add_option("-DK0=" + support::cpp11::to_string(rhs_info.k0)); |
| 122 | build_opts.add_option("-DH0=" + support::cpp11::to_string(rhs_info.h0)); |
| 123 | build_opts.add_option_if(rhs_info.transpose, "-DTRANSPOSE"); |
| 124 | build_opts.add_option_if(rhs_info.interleave, "-DINTERLEAVE"); |
| 125 | build_opts.add_option("-DSRC_HEIGHT=" + support::cpp11::to_string(input->info()->dimension(1))); |
Michele Di Giorgio | df4cf57 | 2019-10-09 15:32:39 +0100 | [diff] [blame] | 126 | build_opts.add_option("-DDATA_TYPE=" + get_cl_unsigned_type_from_element_size(input->info()->element_size())); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 127 | |
| 128 | std::string kernel_name("gemm_reshape_rhs_matrix_"); |
| 129 | kernel_name += rhs_info.transpose ? "t" : "nt"; |
| 130 | |
| 131 | // Create kernel |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 132 | _kernel = create_kernel(compile_context, kernel_name, build_opts.options()); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 133 | |
| 134 | // Configure kernel window |
| 135 | auto win_config = validate_and_configure_window(input->info(), output->info(), rhs_info); |
| 136 | ARM_COMPUTE_ERROR_THROW_ON(win_config.first); |
| 137 | ICLKernel::configure_internal(win_config.second); |
| 138 | } |
| 139 | |
| 140 | Status CLGEMMReshapeRHSMatrixKernel::validate(const ITensorInfo *input, const ITensorInfo *output, const GEMMRHSMatrixInfo &rhs_info) |
| 141 | { |
| 142 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output, rhs_info)); |
| 143 | ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window(input->clone().get(), output->clone().get(), rhs_info).first); |
| 144 | |
| 145 | return Status{}; |
| 146 | } |
| 147 | |
| 148 | void CLGEMMReshapeRHSMatrixKernel::run(const Window &window, cl::CommandQueue &queue) |
| 149 | { |
| 150 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 151 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICLKernel::window(), window); |
| 152 | |
| 153 | Window slice = window.first_slice_window_3D(); |
| 154 | |
| 155 | do |
| 156 | { |
| 157 | unsigned int idx = 0; |
| 158 | add_3D_tensor_argument(idx, _input, slice); |
| 159 | add_3D_tensor_argument(idx, _output, slice); |
Georgios Pinitas | 275f99c | 2019-08-23 12:44:11 +0100 | [diff] [blame] | 160 | enqueue(queue, *this, slice, lws_hint()); |
Gian Marco Iodice | 3b0a265 | 2018-12-07 11:18:09 +0000 | [diff] [blame] | 161 | } |
| 162 | while(window.slide_window_slice_3D(slice)); |
Michele Di Giorgio | df4cf57 | 2019-10-09 15:32:39 +0100 | [diff] [blame] | 163 | } |
Matthew Bentham | 758b5ba | 2020-03-05 23:37:48 +0000 | [diff] [blame] | 164 | } // namespace arm_compute |