Bug 455422

Summary: Desktop grid effects flickers on one screen depending on which VD it's opened
Product: [Plasma] kwin Reporter: postix <postix>
Component: effects-desktop-gridAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: bastimeyer123, mapatrapa, nate, postix
Priority: NOR Keywords: wayland
Version: 5.25.0   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
See Also: https://bugs.kde.org/show_bug.cgi?id=453993
Latest Commit: Version Fixed In:
Attachments: Screen recording
kWin Support Info
Screen recording: Part of the first recording in slow motion (5% of speed)

Description postix 2022-06-16 15:50:05 UTC
SUMMARY

Please see the screen recording. 


SOFTWARE/OS VERSIONS
Operating System: openSUSE Tumbleweed 20220613
KDE Plasma Version: 5.25.0
KDE Frameworks Version: 5.94.0
Qt Version: 5.15.2
Kernel Version: 5.18.2-1-default (64-bit)
Graphics Platform: Wayland
Graphics Processor: AMD Radeon RX 580 Series
Comment 1 postix 2022-06-16 15:51:34 UTC
Created attachment 149811 [details]
Screen recording
Comment 2 postix 2022-06-16 15:51:51 UTC
Created attachment 149812 [details]
kWin Support Info
Comment 3 postix 2022-06-16 15:55:59 UTC
Created attachment 149814 [details]
Screen recording: Part of the first recording in slow motion (5% of speed)

The effect is invoked by hothey (Ctlr+Alt+D). It looks like the opening animation is rendered twice: first only partially and then it starts over and shows the full animation.
Comment 4 bastimeyer123 2022-06-16 20:53:14 UTC
Looks like a duplicate of BUG 453993
Comment 5 Jesus 2022-06-16 22:16:23 UTC
(In reply to bastimeyer123 from comment #4)
> Looks like a duplicate of BUG 453993

I think it is not the same because in my case in version 5.24 the effect was smooth and now with 5.25 flickers
Comment 6 bastimeyer123 2022-06-16 23:03:39 UTC
It is the same, because the bug I've linked is about 5.25 beta, so don't get confused about the 2.24.90 version string.
Comment 7 Vlad Zahorodnii 2022-06-17 07:18:30 UTC
This seems to be caused by the same issue as https://bugs.kde.org/show_bug.cgi?id=453993
Comment 8 Bug Janitor Service 2022-06-17 10:47:52 UTC
A possibly relevant merge request was started @ https://invent.kde.org/plasma/kwin/-/merge_requests/2536
Comment 9 Nate Graham 2022-06-17 13:32:43 UTC

*** This bug has been marked as a duplicate of bug 453993 ***
Comment 10 Nate Graham 2022-06-17 18:54:17 UTC

*** This bug has been marked as a duplicate of bug 451590 ***