inference-engine/thirdparty/clDNN/kernel_selector/core/actual_kernels/deconvolution/deconvolution_kernel_ref.cpp

   1 /*
   2 // Copyright (c) 2016 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 "deconvolution_kernel_ref.h"
  18
  19 namespace kernel_selector
  20 {
  21
  22     ParamsKey DeconvolutionKernelRef::GetSupportedKey() const
  23     {
  24         ParamsKey k;
  25         k.EnableInputDataType(Datatype::F16);
  26         k.EnableInputDataType(Datatype::F32);
  27         k.EnableInputWeightsType(WeightsType::F16);
  28         k.EnableInputWeightsType(WeightsType::F32);
  29         k.EnableOutputDataType(Datatype::F16);
  30         k.EnableOutputDataType(Datatype::F32);
  31         k.EnableInputLayout(DataLayout::yxfb);
  32         k.EnableInputLayout(DataLayout::bfyx);
  33         k.EnableInputLayout(DataLayout::byxf);
  34         k.EnableOutputLayout(DataLayout::yxfb);
  35         k.EnableOutputLayout(DataLayout::bfyx);
  36         k.EnableOutputLayout(DataLayout::byxf);
  37         k.EnableTensorOffset();
  38         k.EnableTensorPitches();
  39         k.EnableBiasPerFeature();
  40         k.EnableNonBiasTerm();
  41         k.EnableBatching();
  42         k.EnableSplitSupport();
  43         k.EnableDepthwiseSeparableOpt();
  44         k.EnableGradient();
  45         k.EnableGroupedConvolution();
  46         return k;
  47     }
  48
  49     CommonDispatchData DeconvolutionKernelRef::SetDefault(const deconvolution_params& params) const
  50     {
  51         CommonDispatchData runInfo = DeconvolutionKernelBase::SetDefault(params);
  52
  53         if (params.output.Feature().v * params.output.Batch().v <= 16)
  54         {
  55             const auto& out = params.output;
  56             runInfo.gws0 = Align(out.X().v, 32);
  57             runInfo.gws1 = out.Y().v;
  58             runInfo.gws2 = out.Feature().v * out.Batch().v;
  59
  60             runInfo.lws0 = 32;
  61             runInfo.lws1 = 1;
  62             runInfo.lws2 = 1;
  63         }
  64
  65         return runInfo;
  66     }
  67
  68     JitConstants DeconvolutionKernelRef::GetJitConstants(const deconvolution_params& params) const
  69     {
  70         auto jit = DeconvolutionKernelBase::GetJitConstants(params);
  71
  72         if (params.output.Feature().v * params.output.Batch().v <= 16)
  73             jit.AddConstant(MakeJitConstant("DIM_ORDER_XYBF", 1));
  74
  75         return jit;
  76     }
  77 }