This should be fixed in Jammy now:
ubuntu-drivers-common (1:0.9.4) jammy; urgency=medium
[ Michael Hudson-Doyle ]
* UbuntuDrivers/detect.py:
- Optimize packages_for_modalias by compiling all the Modaliases
into one big regexp that can be used to quickly reject most
devices.
[ Alberto Milone ]
* UbuntuDrivers/kerneldetection.py:
- Improve performance of _get_linux_metapackage.
* gpu-manager.c:
- Fall back from on-demand to on if nvidia < 450.
[ Jeremy Szu ]
* ubiquity/target-config/31ubuntu_driver_packages:
- Install nvidia-prime in eariler stage.
** Also affects: ubuntu-drivers-common (Ubuntu Jammy)
Importance: Undecided
Assignee: jeremyszu (os369510)
Status: In Progress
** Also affects: ubuntu-drivers-common (Ubuntu Impish)
Importance: Undecided
Status: New
** Also affects: ubuntu-drivers-common (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: ubuntu-drivers-common (Ubuntu Jammy)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1957094
Title:
on-demand mode doesn't work with nvidia-390
Status in OEM Priority Project:
New
Status in ubuntu-drivers-common package in Ubuntu:
Fix Committed
Status in ubuntu-drivers-common source package in Focal:
New
Status in ubuntu-drivers-common source package in Impish:
New
Status in ubuntu-drivers-common source package in Jammy:
Fix Committed
Bug description:
The regression from https://bugs.launchpad.net/ubuntu/+source/ubuntu-
drivers-common/+bug/1942789.
It impacts Jammy and Impish so far.
[Steps to reproduce]
1. Find a GPU supports nvidia-390
2. ubuntu-drivers install nvidia:390
3. prime-select on-demand
4. glxinfo
[Expected result]
Shows intel or nvidia drives monitor
[Actual result]
Error: couldn't find RGB GLX visual or fbconfig
Since we are all agree "on-demand" mode as default mode.
Pre-talk with Alberto, on-demand doesn't support with nvidia-390 (no matter
RTD3).
We could consider to make it as performance mode and leave a note on
nvidia-settings.
I'll prepare some test packages.
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