cudnn error

[bigcat2333]

在运行bidaf_squadv2.py时，报出如下错误：
tensorflow.python.framework.errors_impl.UnknownError: Failed to get convolution algorithm. This is probably because cuDNN failed to initialize, so try looking to see if a warning log message was printed above.
[[node conv1d_1/conv1d/Conv2D (defined at G:\SMRCToolkit-master\sogou_mrc\nn\layers.py:115) = Conv2D[T=DT_FLOAT, data_format="NCHW", dilations=[1, 1, 1, 1], padding="VALID", strides=[1, 1, 1, 1], use_cudnn_on_gpu=true, _device="/job:localhost/replica:0/task:0/device:GPU:0"](gradients/conv1d_1/conv1d/Conv2D_grad/Conv2DBackpropFilter-0-TransposeNHWCToNCHW-LayoutOptimizer, conv1d_1/conv1d/ExpandDims_1)]]
[[{{node add_18/_227}} = _Recvclient_terminated=false, recv_device="/job:localhost/replica:0/task:0/device:CPU:0", send_device="/job:localhost/replica:0/task:0/device:GPU:0", send_device_incarnation=1, tensor_name="edge_2587_add_18", tensor_type=DT_FLOAT, _device="/job:localhost/replica:0/task:0/device:CPU:0"]]

Caused by op 'conv1d_1/conv1d/Conv2D', defined at:
File "F:\Users\ylwang\Anaconda3\envs\SMRCToolkit-master\lib\runpy.py", line 183, in _run_module_as_main
mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
使用tensorflow版本为tensorflow-gpu==1.12,cuda9.0,cudnn7.0;怀疑是cudnn版本过低所以重新安装cudnn7.5.0，但问题依然存在，请问一下这个问题该如何解决呢？谢谢！

[libertatis]

@bigcat2333 要不你看一下这个issue，也许会对你有帮助~
tensorflow/tensorflow#24828