Gian Marco Iodice | 9d3bd41 | 2022-12-30 09:45:00 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2022 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/runtime/heuristics/dwc_native/ClDWCNativeDefaultConfigBifrost.h" |
| 25 | #include "src/runtime/heuristics/dwc_native/ClDWCNativeHeuristicsHelpers.h" |
| 26 | |
| 27 | #include "arm_compute/core/CL/CLHelpers.h" |
| 28 | #include "arm_compute/core/GPUTarget.h" |
| 29 | #include "arm_compute/core/TensorInfo.h" |
| 30 | #include "arm_compute/core/TensorShape.h" |
| 31 | |
| 32 | namespace arm_compute |
| 33 | { |
| 34 | namespace cl_dwc |
| 35 | { |
| 36 | namespace |
| 37 | { |
| 38 | DWCComputeKernelInfo configure_f32(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 39 | unsigned int depth_multiplier, bool is_g71) |
| 40 | { |
| 41 | DWCComputeKernelInfo desc; |
| 42 | |
| 43 | if(src->data_layout() == DataLayout::NHWC) |
| 44 | { |
| 45 | const size_t idx_c = get_data_layout_dimension_index(wei->data_layout(), DataLayoutDimension::CHANNEL); |
| 46 | const size_t idx_w = get_data_layout_dimension_index(wei->data_layout(), DataLayoutDimension::WIDTH); |
| 47 | const TensorShape wei_shape = wei->tensor_shape(); |
| 48 | const size_t kernel_c = wei_shape[idx_c]; |
| 49 | const size_t kernel_w = wei_shape[idx_w]; |
| 50 | |
| 51 | desc.export_input_to_cl_image = false; |
| 52 | |
| 53 | if(is_g71) |
| 54 | { |
| 55 | desc.export_weights_to_cl_image = false; |
| 56 | } |
| 57 | else |
| 58 | { |
| 59 | desc.export_weights_to_cl_image = use_cl_image_for_weights(wei, depth_multiplier); |
| 60 | } |
| 61 | |
| 62 | if(depth_multiplier == 1) |
| 63 | { |
| 64 | desc.n0 = 4; |
| 65 | } |
| 66 | else |
| 67 | { |
| 68 | if((depth_multiplier % 4) == 0) |
| 69 | { |
| 70 | desc.n0 = 4; |
| 71 | } |
| 72 | else if((depth_multiplier % 2) == 0) |
| 73 | { |
| 74 | desc.n0 = 2; |
| 75 | } |
| 76 | else |
| 77 | { |
| 78 | desc.n0 = 1; |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | // Note: If we reduce n0, export to cl_image must be false |
| 83 | ARM_COMPUTE_ERROR_ON((adjust_vec_size(desc.n0, kernel_c) != desc.n0) && (desc.export_weights_to_cl_image == true)); |
| 84 | |
| 85 | desc.n0 = adjust_vec_size(desc.n0, kernel_c); |
| 86 | |
| 87 | // Set m0 only if stride_x == 1 and dilation_x == 1 |
| 88 | if(conv_info.stride().first == 1 && dilation.x() == 1) |
| 89 | { |
| 90 | if((kernel_w >= 9) || (kernel_w == 1)) |
| 91 | { |
| 92 | desc.m0 = 1; |
| 93 | } |
| 94 | else |
| 95 | { |
| 96 | desc.m0 = 2; |
| 97 | } |
| 98 | } |
| 99 | else |
| 100 | { |
| 101 | desc.m0 = 1; |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | return desc; |
| 106 | } |
| 107 | |
| 108 | DWCComputeKernelInfo configure_f16(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 109 | unsigned int depth_multiplier, bool is_g71) |
| 110 | { |
| 111 | DWCComputeKernelInfo desc; |
| 112 | |
| 113 | if(src->data_layout() == DataLayout::NHWC) |
| 114 | { |
| 115 | // Src and weights have the same dimension indices |
| 116 | const size_t idx_c = get_data_layout_dimension_index(wei->data_layout(), DataLayoutDimension::CHANNEL); |
| 117 | const size_t idx_w = get_data_layout_dimension_index(wei->data_layout(), DataLayoutDimension::WIDTH); |
| 118 | const TensorShape src_shape = src->tensor_shape(); |
| 119 | const TensorShape wei_shape = wei->tensor_shape(); |
| 120 | const size_t src_w = src_shape[idx_w]; |
| 121 | const size_t kernel_c = wei_shape[idx_c]; |
| 122 | const size_t kernel_w = wei_shape[idx_w]; |
| 123 | |
| 124 | desc.export_input_to_cl_image = false; |
| 125 | |
| 126 | if(is_g71) |
| 127 | { |
| 128 | desc.export_weights_to_cl_image = false; |
| 129 | } |
| 130 | else |
| 131 | { |
| 132 | desc.export_weights_to_cl_image = use_cl_image_for_weights(wei, depth_multiplier); |
| 133 | } |
| 134 | |
| 135 | if(depth_multiplier == 1) |
| 136 | { |
| 137 | if(desc.export_weights_to_cl_image == false) |
| 138 | { |
| 139 | desc.n0 = 8; |
| 140 | } |
| 141 | else |
| 142 | { |
| 143 | desc.n0 = 4; |
| 144 | } |
| 145 | } |
| 146 | else |
| 147 | { |
| 148 | if((depth_multiplier % 4) == 0) |
| 149 | { |
| 150 | desc.n0 = 4; |
| 151 | } |
| 152 | else if((depth_multiplier % 2) == 0) |
| 153 | { |
| 154 | desc.n0 = 2; |
| 155 | } |
| 156 | else |
| 157 | { |
| 158 | desc.n0 = 1; |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | // Note: If we reduce n0, export to cl_image must be false |
| 163 | ARM_COMPUTE_ERROR_ON((adjust_vec_size(desc.n0, kernel_c) != desc.n0) && (desc.export_weights_to_cl_image == true)); |
| 164 | |
| 165 | desc.n0 = adjust_vec_size(desc.n0, kernel_c); |
| 166 | |
| 167 | // Set m0 only if stride_x == 1 and dilation_x == 1 |
| 168 | if(conv_info.stride().first == 1 && dilation.x() == 1) |
| 169 | { |
| 170 | if((kernel_w >= 9) || (kernel_w == 1)) |
| 171 | { |
| 172 | desc.m0 = 1; |
| 173 | } |
| 174 | else |
| 175 | { |
| 176 | if((src_w % 5) == 0) |
| 177 | { |
| 178 | desc.m0 = 5; |
| 179 | } |
| 180 | else |
| 181 | { |
| 182 | desc.m0 = 4; |
| 183 | } |
| 184 | } |
| 185 | } |
| 186 | else |
| 187 | { |
| 188 | desc.m0 = 1; |
| 189 | } |
| 190 | } |
| 191 | |
| 192 | return desc; |
| 193 | } |
| 194 | } // namespace |
| 195 | |
| 196 | ClDWCNativeDefaultConfigBifrost::ClDWCNativeDefaultConfigBifrost(GPUTarget gpu) |
| 197 | : IClDWCNativeKernelConfig(gpu) |
| 198 | { |
| 199 | } |
| 200 | |
| 201 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 202 | unsigned int depth_multiplier) |
| 203 | { |
| 204 | using ConfigurationFunctionExecutorPtr = DWCComputeKernelInfo (ClDWCNativeDefaultConfigBifrost::*)(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 205 | unsigned int depth_multiplier); |
| 206 | |
| 207 | ClDWCNativeConfigArray<ConfigurationFunctionExecutorPtr> configs_G71(&ClDWCNativeDefaultConfigBifrost::configure_G71_f32, |
| 208 | &ClDWCNativeDefaultConfigBifrost::configure_G71_f16, |
| 209 | &ClDWCNativeDefaultConfigBifrost::configure_G7x_u8); |
| 210 | |
| 211 | ClDWCNativeConfigArray<ConfigurationFunctionExecutorPtr> configs_G7x(&ClDWCNativeDefaultConfigBifrost::configure_G7x_f32, |
| 212 | &ClDWCNativeDefaultConfigBifrost::configure_G7x_f16, |
| 213 | &ClDWCNativeDefaultConfigBifrost::configure_G7x_u8); |
| 214 | |
| 215 | ConfigurationFunctionExecutorPtr func = nullptr; |
| 216 | switch(_target) |
| 217 | { |
| 218 | case GPUTarget::G71: |
| 219 | func = configs_G71.get_function(src->data_type()); |
| 220 | break; |
| 221 | default: |
| 222 | func = configs_G7x.get_function(src->data_type()); |
| 223 | break; |
| 224 | } |
| 225 | |
| 226 | ARM_COMPUTE_ERROR_ON_MSG(func == nullptr, "Data type not supported for depthwise convolution"); |
| 227 | return (this->*func)(src, wei, conv_info, dilation, depth_multiplier); |
| 228 | } |
| 229 | |
| 230 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure_G71_f32(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 231 | unsigned int depth_multiplier) |
| 232 | { |
| 233 | return configure_f32(src, wei, conv_info, dilation, depth_multiplier, true); |
| 234 | } |
| 235 | |
| 236 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure_G71_f16(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 237 | unsigned int depth_multiplier) |
| 238 | { |
| 239 | return configure_f16(src, wei, conv_info, dilation, depth_multiplier, true); |
| 240 | } |
| 241 | |
| 242 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure_G7x_f32(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 243 | unsigned int depth_multiplier) |
| 244 | { |
| 245 | return configure_f32(src, wei, conv_info, dilation, depth_multiplier, false); |
| 246 | } |
| 247 | |
| 248 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure_G7x_f16(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 249 | unsigned int depth_multiplier) |
| 250 | { |
| 251 | return configure_f16(src, wei, conv_info, dilation, depth_multiplier, false); |
| 252 | } |
| 253 | |
| 254 | DWCComputeKernelInfo ClDWCNativeDefaultConfigBifrost::configure_G7x_u8(const ITensorInfo *src, const ITensorInfo *wei, const PadStrideInfo &conv_info, const Size2D &dilation, |
| 255 | unsigned int depth_multiplier) |
| 256 | { |
| 257 | ARM_COMPUTE_UNUSED(wei); |
| 258 | |
| 259 | DWCComputeKernelInfo desc; |
| 260 | |
| 261 | if(src->data_layout() == DataLayout::NHWC) |
| 262 | { |
| 263 | desc.export_input_to_cl_image = false; |
| 264 | desc.export_weights_to_cl_image = false; |
| 265 | desc.n0 = (depth_multiplier == 1) ? 4 : 1; |
| 266 | if(conv_info.stride().first == 1 && dilation.x() == 1 && depth_multiplier == 1) |
| 267 | { |
| 268 | desc.m0 = 2; |
| 269 | } |
| 270 | else |
| 271 | { |
| 272 | desc.m0 = 1; |
| 273 | } |
| 274 | } |
| 275 | |
| 276 | return desc; |
| 277 | } |
| 278 | } // namespace cl_dwc |
| 279 | } // namespace arm_compute |