TensorFlow session 错误 : kernel version 352. 63.0 与 DSO 版本 361.93.2 不匹配

Question

我已经安装了带有 CUDA 和 CuDNN 的 TensorFlow。

为什么我运行 session 我有以下错误:

```
>>> sess = tf.Session()
E tensorflow/stream_executor/cuda/cuda_driver.cc:491] failed call to cuInit: CUDA_ERROR_INVALID_VALUE
I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:153] retrieving CUDA diagnostic information for host: next-gpu1
I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:160] hostname: next-gpu1
I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:185] libcuda reported version is: 361.93.2
I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:347] driver version file contents: """NVRM version: NVIDIA UNIX x86_64 Kernel Module  352.63  Sat Nov  7 21:25:42 PST 2015
GCC version:  gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.1)
"""
I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:189] kernel reported version is: 352.63.0
E tensorflow/stream_executor/cuda/cuda_diagnostics.cc:296] kernel version 352.63.0 does not match DSO version 361.93.2 -- cannot find working devices in this configuration
I tensorflow/core/common_runtime/gpu/gpu_init.cc:81] No GPU devices available on machine.
```

Answer 1

驱动程序版本低于 cuda dso 版本，因此您会收到此错误。

可以下载安装cuda的新驱动

./NVIDIA-Linux-x86_64-361.93.2.run(可能先停止X窗口)

PS:如果无法解决，请重新安装cuda

引用:https://github.com/tensorflow/tensorflow/issues/4349