Public bug reported:
A recent update (LP: #1778011) in 18.04 has restored the PRIME switching
mechanism in Gdm 3 only, while still leaving out support for other login
managers (such as Lightdm, and SDDM).
In addition to this, we should restore the default pci power control
profile for the dGPU when re-enabling performance mode, as we do in
Ubuntu 18.10.
** Affects: nvidia-prime (Ubuntu)
Importance: High
Status: Fix Released
** Affects: ubuntu-drivers-common (Ubuntu)
Importance: Undecided
Status: Fix Released
** Affects: nvidia-prime (Ubuntu Bionic)
Importance: High
Assignee: Alberto Milone (albertomilone)
Status: In Progress
** Affects: ubuntu-drivers-common (Ubuntu Bionic)
Importance: High
Assignee: Alberto Milone (albertomilone)
Status: In Progress
** Also affects: ubuntu-drivers-common (Ubuntu)
Importance: Undecided
Status: New
** Changed in: ubuntu-drivers-common (Ubuntu)
Status: New => In Progress
** Also affects: ubuntu-drivers-common (Ubuntu Bionic)
Importance: Undecided
Status: New
** Also affects: nvidia-prime (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: nvidia-prime (Ubuntu)
Status: In Progress => Fix Released
** Changed in: nvidia-prime (Ubuntu)
Assignee: Alberto Milone (albertomilone) => (unassigned)
** Changed in: nvidia-prime (Ubuntu Bionic)
Assignee: (unassigned) => Alberto Milone (albertomilone)
** Changed in: nvidia-prime (Ubuntu Bionic)
Importance: Undecided => High
** Changed in: nvidia-prime (Ubuntu Bionic)
Status: New => In Progress
** Changed in: ubuntu-drivers-common (Ubuntu)
Status: In Progress => Fix Released
** Changed in: ubuntu-drivers-common (Ubuntu Bionic)
Status: New => In Progress
** Changed in: ubuntu-drivers-common (Ubuntu Bionic)
Importance: Undecided => High
** Changed in: ubuntu-drivers-common (Ubuntu Bionic)
Assignee: (unassigned) => Alberto Milone (albertomilone)
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to nvidia-prime in Ubuntu.
https://bugs.launchpad.net/bugs/1797147
Title:
Backport PRIME switching fixes to Ubuntu 18.04
Status in nvidia-prime package in Ubuntu:
Fix Released
Status in ubuntu-drivers-common package in Ubuntu:
Fix Released
Status in nvidia-prime source package in Bionic:
In Progress
Status in ubuntu-drivers-common source package in Bionic:
In Progress
Bug description:
A recent update (LP: #1778011) in 18.04 has restored the PRIME
switching mechanism in Gdm 3 only, while still leaving out support for
other login managers (such as Lightdm, and SDDM).
In addition to this, we should restore the default pci power control
profile for the dGPU when re-enabling performance mode, as we do in
Ubuntu 18.10.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1797147/+subscriptions
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