Public bug reported: on Ubuntu 16.04, bumblebee testing and nvidia 3.75:
when choosing the nvidia gl driver from update-alternatives --config x86_64-linux-gnu_gl_conf, gdm gets stuck in a start-crash loop at startup, when choosing the mesa driver cuda applications do not work: $ optirun ./simpleAssert simpleAssert starting... OS_System_Type.release = 4.4.0-83-generic OS Info: <#106-Ubuntu SMP Mon Jun 26 17:54:43 UTC 2017> CUDA error at ../../common/inc/helper_cuda.h:1133 code=30(cudaErrorUnknown) "cudaGetDeviceCount(&device_count)" ** Affects: nvidia-graphics-drivers-375 (Ubuntu) Importance: Undecided Status: New ** Bug watch added: github.com/Bumblebee-Project/Bumblebee/issues #888 https://github.com/Bumblebee-Project/Bumblebee/issues/888 ** Bug watch added: github.com/JuliaGPU/CUDAdrv.jl/issues #50 https://github.com/JuliaGPU/CUDAdrv.jl/issues/50 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1703014 Title: gdm3 startup crash loop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-375/+bug/1703014/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs