** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Plucky)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.11 (Ubuntu Plucky)
Importance: Undecided
Status: New
** Changed in: linux-oem-6.11 (Ubuntu Plucky)
Status: New => Invalid
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.11 in Ubuntu.
https://bugs.launchpad.net/bugs/2094986
Title:
randomly graphic glitch on some OLED edp panel(amdgpu)
Status in HWE Next:
New
Status in linux package in Ubuntu:
New
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux source package in Noble:
New
Status in linux-oem-6.11 source package in Noble:
Fix Committed
Status in linux source package in Plucky:
New
Status in linux-oem-6.11 source package in Plucky:
Invalid
Bug description:
[Impact]
There was randomly graphic glitch on edp with AMDGPU
[Fix]
AMD provides a patch to disable PSR on this panel to fix the issue.
The patch is under AMD internal review and is not submitted to upstream yet.
[Test]
1. Boot in OS
2. Idel the machine for a while (~1 min) and move the cursor.
3. There should not have any graphic glitch when using the machine.
[Where problems could occur]
This is a quirk for a specific panel, so should be pretty safe.
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