dimanche 25 mai 2014

OSX - cudaGetDeviceProperties retourné 35-> CUDA version du pilote ne suffit pas pour la version du runtime CUDA - Stack Overflow


I need to develop temporary on mac os


Platform: mac osx 10.7.4 GPU: Kepler 650m


I installed



  • Cuda toolkit 5.0.8

  • 2823-devdriver_5.0.8_macos.dmg (found here because nvidia forum is down, as well the new developer site, and on the old one the machos drivers are missing, as well also the 11.04 64bit)

  • Cuda-samples_5.0.8


I created the .bash_profile and exported what needed


Then a 'make' to build the examples and then this error


tests-MacBook-Pro:release test$ ./deviceQuery
[deviceQuery] starting...

./deviceQuery Starting...

CUDA Device Query (Runtime API) version (CUDART static linking)

cudaGetDeviceCount returned 35
-> CUDA driver version is insufficient for CUDA runtime version
[deviceQuery] test results...
FAILED

> exiting in 3 seconds: 3...2...1...done!

Why? They should be all 5.0.8...



I need to develop temporary on mac os


Platform: mac osx 10.7.4 GPU: Kepler 650m


I installed



  • Cuda toolkit 5.0.8

  • 2823-devdriver_5.0.8_macos.dmg (found here because nvidia forum is down, as well the new developer site, and on the old one the machos drivers are missing, as well also the 11.04 64bit)

  • Cuda-samples_5.0.8


I created the .bash_profile and exported what needed


Then a 'make' to build the examples and then this error


tests-MacBook-Pro:release test$ ./deviceQuery
[deviceQuery] starting...

./deviceQuery Starting...

CUDA Device Query (Runtime API) version (CUDART static linking)

cudaGetDeviceCount returned 35
-> CUDA driver version is insufficient for CUDA runtime version
[deviceQuery] test results...
FAILED

> exiting in 3 seconds: 3...2...1...done!

Why? They should be all 5.0.8...


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