** Changed in: ubuntu-drivers-common (Ubuntu)
Status: New => Triaged
** Changed in: ubuntu-drivers-common (Ubuntu)
Assignee: (unassigned) => Alberto Milone (albertomilone)
** Changed in: ubuntu-drivers-common (Ubuntu)
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1310516
Title:
Nvidia driver not enabled on hybrid graphics system because bbswitch
failed to load
Status in “ubuntu-drivers-common” package in Ubuntu:
Triaged
Bug description:
[Machine with issue]
Dell Vostro 20 (3015) All-in-One
Processor: Intel® Pentium® Quad Core J2900
Graphics: NVIDIA [10de:1140]
[Steps to reproduce bug]
1. Install OS
2. Install nvidia driver with command "sudo apt-get update && apt-get install
nvidia-331"
3. Reboot system
4. In Dash, enter "nvidia" and launch nvidia X server settings
5. Go to prime profiles and check if default is "Nvidia (performance mode)"
[Expected Results]
Nvidia (performance mode) should be enabled
[Actual Results]
Nvidia (performance mode) is not enabled, the default mode is Intel
(powersaving mode).
When user tries to switch to Nvidia, a blank error prompt will pop up. User
therefore cannot switch to performance mode.
------------
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: nvidia-prime
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic #46 x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: 2014-Apr-04
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