** Also affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Status: New
** Changed in: linux-oem-5.10 (Ubuntu)
Status: New => Invalid
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux-oem-5.10 (Ubuntu Focal)
Assignee: (unassigned) => AceLan Kao (acelankao)
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Packages, which is subscribed to linux-oem-5.10 in Ubuntu.
https://bugs.launchpad.net/bugs/1936921
Title:
While screen while vt switching with AMD W5700 or W5500
Status in HWE Next:
New
Status in linux-oem-5.10 package in Ubuntu:
Invalid
Status in linux-oem-5.10 source package in Focal:
In Progress
Bug description:
[Impact]
Ubuntu-oem-5.10-5.10.0-1027.28 includes some amdgpu patches to support s2idle
feature, but it leads to the white screen while vt switching during booting up.
[Fix]
After bisect the kernel, we need below commit to fix this issue.
0b08c54bb7a37 drm/amd/display: Fix the display corruption issue on Navi10
[Test]
Verified on Dell machine with AMD W5700 graphics card.
[Where problems could occur]
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