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gpgpu-sim / pytorch-gpgpu-sim

Modified version of PyTorch able to work with changes to GPGPU-Sim
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Syntax and Parse errors in the libcudnn ptx files. #2

Open gakadam opened 5 years ago

gakadam commented 5 years ago

Issue: Syntax and Parse errors in the libcudnn ptx files. (I have also raised the same issue here: https://github.com/gpgpu-sim/gpgpu-sim_distribution/issues/93 )

Set up: GPGPUSIM version 4.0.0 GCC: 4.9.4 CUDA: 9.1 CUDNN: 7.1 PYTORCH_BIN: /usr/local/cuda-9.1/lib64/libcudnn.so

Program: saxpy.cu link: https://devblogs.nvidia.com/easy-introduction-cuda-c-and-c/

Description: Standalone GPGPUSIM works fine with the above set-up and the example program run successfully.

After installing the PyTorch_GPGPUSIM and setting the PYTORCH_BIN = /usr/.../CUDA-9.1/.../libcudnn.so, the above mentioned programs fail to execute. The simulator extracts a large number of PTX files from libcudnn and the simulator generates syntax and parse errors.

Simulation log file attached here. out_pytorch_sm70.txt

Thank you.

PeggyZLP commented 5 years ago

Hello, have you solved this problem?