Bug 489476 - Visual glitches on right-most rotated monitor after waking up session
Summary: Visual glitches on right-most rotated monitor after waking up session
Status: REPORTED
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (other bugs)
Version First Reported In: 6.1.1
Platform: openSUSE Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: multiscreen
Depends on:
Blocks:
 
Reported: 2024-06-30 07:38 UTC by Rafal
Modified: 2024-07-02 21:25 UTC (History)
2 users (show)

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Description Rafal 2024-06-30 07:38:29 UTC 
This report is related with post on reddit https://www.reddit.com/r/kde/comments/1dr6ubj/glitches_after_wakingvup/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button
SUMMARY
After waking up session window on secondary display has glitches. It fixes itself when there are any activities (ex. point cursor or trying to take snapshot).

STEPS TO REPRODUCE
1. Lock session
2. Leave it like this for a while
3. Wake up and log in

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: openSUSE
(available in About System)
KDE Plasma Version: 6.1.1(but firstly have seen probably after 6.0 upgrade)
KDE Frameworks Version: 6.3.0
Qt Version: 6.7.2

ADDITIONAL INFORMATION
- two 1080p monitors:
* primary horizontal
* secondary vertical right side
- wayland session
- amd graphic card (RX6600xt)
Comment 1 Nate Graham 2024-07-02 20:48:39 UTC 
Do the glitches still happen if your right monitor isn't rotated?
Comment 2 Rafal 2024-07-02 21:25:45 UTC 
(In reply to Nate Graham from comment #1)
> Do the glitches still happen if your right monitor isn't rotated?
No. With both horizontal monitors couldn't reproduce.