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nvcc fatal : Unsupported gpu architecture 'compute_75'

See original GitHub issue

when I use: python3 setup.py install , have a problem, what should I do

/usr/bin/nvcc -I/home/zhaozhichao/.local/lib/python3.6/site-packages/torch/include -I/home/zhaozhichao/.local/lib/python3.6/site-packages/torch/include/torch/csrc/api/include -I/home/zhaozhichao/.local/lib/python3.6/site-packages/torch/include/TH -I/home/zhaozhichao/.local/lib/python3.6/site-packages/torch/include/THC -I/usr/include/python3.6m -c kaolin/cuda/furthest_point_sampling_cuda.cu -o build/temp.linux-x86_64-3.6/kaolin/cuda/furthest_point_sampling_cuda.o -D__CUDA_NO_HALF_OPERATORS__ -D__CUDA_NO_HALF_CONVERSIONS__ -D__CUDA_NO_HALF2_OPERATORS__ --expt-relaxed-constexpr --compiler-options '-fPIC' -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=furthest_point_sampling -D_GLIBCXX_USE_CXX11_ABI=0 -gencode=arch=compute_75,code=sm_75 -std=c++11
nvcc fatal   : Unsupported gpu architecture 'compute_75'
error: command '/usr/bin/nvcc' failed with exit status 1

Env: System: ubuntu 18.04 CUDA Version 10.0.130 cudnn: 7.5.0 nvcc: nvcc: NVIDIA ® Cuda compiler driver Copyright © 2005-2017 NVIDIA Corporation Built on Fri_Nov__3_21:07:56_CDT_2017 Cuda compilation tools, release 9.1, V9.1.85

Issue Analytics

State:
Created 4 years ago
Comments:6 (2 by maintainers)

Top GitHub Comments

4reactions

polarisZhaocommented, Nov 22, 2019

GPU is RTX 2080Ti

add:

extra_compile_args={
                'nvcc':['--gpu-architecture=compute_70','--gpu-code=sm_70']
            }),

to cuda CUDAExtension can solve it.

0reactions

VictorZuanazzicommented, Dec 19, 2019

For the cuda noobies, where exactly should I add this?

extra_compile_args={ 'cxx': ['-O2',], 'nvcc':['--gpu-architecture=compute_70','--gpu-code=sm_70','-O3','-I./cutlass/','-U__CUDA_NO_HALF_OPERATORS__', '-U__CUDA_NO_HALF_CONVERSIONS__'] } Actually is it possible to give the step-by-step of the solution? Where do I add this piece of code? Should I reinstall kaolin? should I