bumblebee - bunnyamin/bunnix GitHub Wiki
| Event | Error | Cause | Remedy |
|---|---|---|---|
| If problem detecting correct device resolution. | In /etc/bumblebee/xorg.conf.nvidia, Section "ServerLayout" -Option "AutoAddDevices" "false" +Option "AutoAddDevices" "true"
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| If problem detecting correct device resolution. | In /etc/bumblebee/xorg.conf.nvidia, Section "Device" -UseEDID "false" +UseEDID "true"
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| If problem detecting display connected to the NVIDIA GPU. | In /etc/bumblebee/xorg.conf.nvidia, Section "Device" -Option "UseDisplayDevices" "none" +# Option "UseDisplayDevices" "none"
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primus: fatal: failed to load any of the libraries:/usr/lib/nvidia/libGL.so.1: cannot open shared object file: No such file or directory/usr/lib32/nvidia/libGL.so.1: cannot open shared object file: No such file or directory
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In /etc/bumblebee/bumblebee.conf, assign the path to libGL.so.1 to variable LibraryPath, for example, LibraryPath=/usr/lib/nvidia:/usr/lib32/nvidia. |
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$ optirun true$ intel-virtual-output
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[ERROR]Cannot access secondary GPU - error: [XORG] (EE) Screen 0 deleted because of no matching config section.[ERROR]Aborting because fallback start is disabled
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In /etc/bumblebee/xorg.conf.nvidia,Section "ServerLayout"Identifier "Layout0"+ Screen 0 "Screen0"Option "AutoAddDevices" "true"Option "AutoAddGPU" "false"EndSectionSection "Screen"+ Identifier "Screen0"Device "DiscreteNvidia"EndSectionSection "Device"Identifier "DiscreteNvidia"+ Screen 0Driver "nvidia"VendorName "NVIDIA Corporation"EndSection. |
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$ optirun true$ intel-virtual-output
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No VIRTUAL outputs on ":0" |
In /usr/share/X11/xorg.conf.d/20-intel.conf, Section "Device"Identifier "intelgpu0"Driver "intel"Option "VirtualHeads" "2"EndSection.In /etc/bumblebee/xorg.conf.nvidia, Section "Device", +Option "AllowEmptyInitialConfiguration" "true". |