[GitHub] [incubator-mxnet] matteosal commented on issue #19841: GPU computation failing with CUDA Driver: an illegal memory access was encountered (Linux)

[GitBox <gi...@apache.org>]

matteosal commented on issue #19841:
URL: https://github.com/apache/incubator-mxnet/issues/19841#issuecomment-774244798


   * The version at the link provided by @leezu works (however `mxnet.__version__` is 2.0.0 on that package and not 1.x)
   * I have tried to build the latest `v1.x` branch from source and I still find the same error
   * I have tried to build v2.0 (master) but the build failed to link with 
   ```
   /usr/bin/ld: ../libmxnet.so: undefined reference to `nvrtcGetCUBINSize'
   /usr/bin/ld: ../libmxnet.so: undefined reference to `nvrtcGetCUBIN'
   ```
   
   Anyway, let me repeat that I don't think this is a problem with the source code, but with the build procedure. As I have stated in the report, I am in possession of a 1.6 + CUDA 10.1 build (which is one of the combinations I've tried) which doesn't have this problem, but unfortunately I don't know the exact details/settings of that build. My build settings are in the report, what could be wrong there?


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