Summary:
- Do not set default for cudnn_ws. Will use the default set by cuDNN ops.
- Do not use cudnn_ws for MLP.
- Do not run the benchmark if the required args are not set. Previously tried to run and errors out.
Closes https://github.com/caffe2/caffe2/pull/177
Differential Revision: D4633143
Pulled By: Yangqing
fbshipit-source-id: e89a7d01984e599d92a330d0ee4ba106feba65b8
Summary:
cudnn_ws args was already there. This PR only uses that args when model is created.
Closes https://github.com/caffe2/caffe2/pull/164
Differential Revision: D4598443
Pulled By: Yangqing
fbshipit-source-id: c2e83f73059360ecf2fedf2c62be7cacbb4034ca
Summary: This diff adds a gflag for specifying the path for htrace span log files. This flag is used by the net types `HTraceDAGNet` and `HTraceAsyncDAGNet`.
Differential Revision: D4366849
fbshipit-source-id: 56038d3d64a3fd5ab363feda86a19a6f2496971c