inference-engine/thirdparty/clDNN/kernel_selector/core/actual_kernels/pooling/pooling_kernel_gpu_b_fs_yx_fsv4.cpp

   1 /*
   2 // Copyright (c) 2019 Intel Corporation
   3 //
   4 // Licensed under the Apache License, Version 2.0 (the "License");
   5 // you may not use this file except in compliance with the License.
   6 // You may obtain a copy of the License at
   7 //
   8 //      http://www.apache.org/licenses/LICENSE-2.0
   9 //
  10 // Unless required by applicable law or agreed to in writing, software
  11 // distributed under the License is distributed on an "AS IS" BASIS,
  12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 // See the License for the specific language governing permissions and
  14 // limitations under the License.
  15 */
  16
  17 #include "pooling_kernel_gpu_b_fs_yx_fsv4.h"
  18
  19 namespace kernel_selector
  20 {
  21     ParamsKey PoolingKerneGPU_b_fs_yx_fsv4::GetSupportedKey() const
  22     {
  23         ParamsKey k;
  24         k.EnableInputDataType(Datatype::INT8);
  25         k.EnableInputDataType(Datatype::UINT8);
  26         k.EnableOutputDataType(Datatype::INT8);
  27         k.EnableOutputDataType(Datatype::UINT8);
  28         k.EnableInputLayout(DataLayout::b_fs_yx_fsv4);
  29         k.EnableOutputLayout(DataLayout::b_fs_yx_fsv4);
  30         k.EnableOutputLayout(DataLayout::bfyx);
  31         k.EnableTensorOffset();
  32         k.EnableTensorPitches();
  33         k.EnableBatching();
  34         k.EnablePoolType(PoolType::MAX);
  35         k.EnablePoolType(PoolType::AVG);
  36         k.EnablePoolRemainder(PoolRemainder::FLOOR);
  37         k.EnablePoolRemainder(PoolRemainder::CEIL);
  38         k.EnablePoolKernelDividerMode(KernelDividerMode::FIXED);
  39         k.EnablePoolKernelDividerMode(KernelDividerMode::DYNAMIC);
  40         k.EnablePoolKernelDividerMode(KernelDividerMode::DYNAMIC_WITH_PADDING);
  41         k.EnableDifferentTypes();
  42         return k;
  43     }
  44
  45     PoolingKernelBase::DispatchData PoolingKerneGPU_b_fs_yx_fsv4::SetDefault(const pooling_params& params) const
  46     {
  47         DispatchData runInfo = PoolingKernelBase::SetDefault(params);
  48
  49         runInfo.gws0 = params.output.X().v;   // X
  50         runInfo.gws1 = params.output.Y().v;   // Y
  51         // we got b_fs_yx_fsv4 format, we process 4 features per workitem
  52         runInfo.gws2 = (params.output.Feature().v * params.output.Batch().v) / 4;
  53
  54         runInfo.lws0 = 1;
  55         runInfo.lws1 = 1;
  56         runInfo.lws2 = 1;
  57
  58         return runInfo;
  59     }
  60
  61     JitConstants PoolingKerneGPU_b_fs_yx_fsv4::GetJitConstants(const pooling_params& params, DispatchData kd) const
  62     {
  63         auto jit = PoolingKernelBase::GetJitConstants(params, kd);
  64
  65         const size_t in_x_pitch = 4;
  66         const size_t in_y_pitch = 4 * params.inputs[0].X().LogicalDimPadded();
  67         jit.AddConstant(MakeJitConstant("IN_X_PITCH", in_x_pitch));
  68         jit.AddConstant(MakeJitConstant("IN_Y_PITCH", in_y_pitch));
  69
  70         return jit;
  71     }
  72
  73     KernelsData PoolingKerneGPU_b_fs_yx_fsv4::GetKernelsData(const Params& params, const optional_params& options) const
  74     {
  75         return GetCommonKernelsData(params, options, FORCE_PRIORITY_1);
  76     }
  77 }