> The module can be loaded on boot and then it can (automatically) be unloaded (at some point) if the GPU is disabled in a hybrid system.
Then I suggest to install an udev rule like ACTION=="remove", SUBSYSTEM=="module", DEVPATH=="*/nvidia", RUN+="/bin/touch /run/nvidia_unloaded" (this assumes the module is called "nvidia.ko" -- adjust the DEVPATH match as appropriate) and check whether /run/nvidia_unloaded exists. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1307069 Title: gpu-manager causing long startup delays To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1307069/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs