After 24 hours of searching and reading I have successfully installed bumblebee+cuda+tensorflow.
Normally everything is working fine. But I have a little problem:
directly and start tensorflow session it tells me that it couldn’t find a GPU device.
2018-01-27 15:34:49.308825: E tensorflow/stream_executor/cuda/cuda_driver.cc:406] failed call to cuInit: CUDA_ERROR_UNKNOWN 2018-01-27 15:34:49.308894: I tensorflow/stream_executor/cuda/cuda_diagnostics.cc:145] kernel driver does not appear to be running on this host (linux-2186): /proc/driver/nvidia/version does not exist
when I use
it can detect my GPU. After searching the net some people said that optirun is used especially for GUI and that framework that uses cuda can work without bumblebee and optirun command
So how can I do that, is there a solution to run the driver of GPU for cuda usage without optirun.
It’s not a big problem. but I really want to know if there is a solution.
In this link of Archlinux: it said that we can run cuda without bumblebee but this doesn’t work for opensuse leap42.3