Bug 456760

Summary: Noticeable lag with cursor and window management
Product: [Applications] konsole Reporter: Apurv <mail>
Component: generalAssignee: Konsole Developer <konsole-devel>
Status: RESOLVED WORKSFORME    
Severity: major    
Priority: NOR    
Version: 22.04.1   
Target Milestone: ---   
Platform: Debian testing   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Apurv 2022-07-15 14:26:01 UTC
When I launch and start using Konsole, I can see a noticeable lag for every window when moving them around. Even Konsole's window has a lag when being moved around or when the cursor is used for any kind of interaction.
***



STEPS TO REPRODUCE
1. Launch Konsole (under Wayland)
2. Start moving the window across screen
3. Launch any other application and move its window around

OBSERVED RESULT
An observable lag during movement

EXPECTED RESULT
Expecting no lag (which is the case when Konsole isn't started)

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.24.5
KDE Frameworks Version: 5.94
Qt Version: 5.15.4
Comment 1 Apurv 2022-07-15 18:13:48 UTC
(In reply to Apurv from comment #0)
> When I launch and start using Konsole, I can see a noticeable lag for every
> window when moving them around. Even Konsole's window has a lag when being
> moved around or when the cursor is used for any kind of interaction.
> ***
> 
> 
> 
> STEPS TO REPRODUCE
> 1. Launch Konsole (under Wayland)
> 2. Start moving the window across screen
> 3. Launch any other application and move its window around
> 
> OBSERVED RESULT
> An observable lag during movement
> 
> EXPECTED RESULT
> Expecting no lag (which is the case when Konsole isn't started)
> 
> SOFTWARE/OS VERSIONS
> Linux/KDE Plasma: 
> (available in About System)
> KDE Plasma Version: 5.24.5
> KDE Frameworks Version: 5.94
> Qt Version: 5.15.4

Observed this issue on a 4k screen with 200% scaling. It's not so pronounced on a regular 1080p screen.
Comment 2 Kurt Hindenburg 2024-03-23 03:25:40 UTC
let us know if this happens w/ recent version
Comment 3 Bug Janitor Service 2024-04-07 03:47:22 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2024-04-22 03:47:37 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!