1/* Copyright 2015 The TensorFlow Authors. All Rights Reserved.
2
3Licensed under the Apache License, Version 2.0 (the "License");
4you may not use this file except in compliance with the License.
5You may obtain a copy of the License at
6
7 http://www.apache.org/licenses/LICENSE-2.0
8
9Unless required by applicable law or agreed to in writing, software
10distributed under the License is distributed on an "AS IS" BASIS,
11WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12See the License for the specific language governing permissions and
13limitations under the License.
14==============================================================================*/
15
16// The utility to check Cudnn dependency and set Cudnn-related flags.
17
18#ifndef TENSORFLOW_TSL_UTIL_USE_CUDNN_H_
19#define TENSORFLOW_TSL_UTIL_USE_CUDNN_H_
20
21#include <cstdint>
22
23namespace tsl {
24
25bool CudnnUseAutotune();
26bool CudnnUseFrontend();
27bool CudnnUseRuntimeFusion();
28bool CudnnRnnUseAutotune();
29bool CudnnDisableConv1x1Optimization();
30bool DebugCudnnRnn();
31bool DebugCudnnRnnUseTensorOps();
32int64_t DebugCudnnRnnAlgo();
33
34// Returns true if the CuDNN depthwise convolution can be used. See cudnn
35// release note 7.6.3.
36// (https://docs.nvidia.com/deeplearning/sdk/cudnn-release-notes/rel_763.html)
37bool ShouldCudnnGroupedConvolutionBeUsed(const int32_t filter_rows,
38 const int32_t filter_cols,
39 const int32_t in_depth,
40 const int32_t out_depth);
41} // namespace tsl
42
43#endif // TENSORFLOW_TSL_UTIL_USE_CUDNN_H_
44