Bug 416467 - Black screen on Plasma-Wayland at 4K 60 fps setting
Summary: Black screen on Plasma-Wayland at 4K 60 fps setting
Status: RESOLVED WORKSFORME
Alias: None
Product: plasmashell
Classification: Plasma
Component: Startup process (other bugs)
Version First Reported In: 5.18.7
Platform: Kubuntu Linux
: NOR critical
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-01-19 17:06 UTC by Vimal
Modified: 2022-04-26 04:35 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:


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Description Vimal 2020-01-19 17:06:55 UTC
SUMMARY
Plasma-Wayland is working well on my 4K screen & I'm getting 60 FPS 😇
But I'm still sometimes getting random black screens when I try to
login. Any ideas why? I'm using Kubuntu 19.10 on an AMD Ryzen5 2400G
APU.

STEPS TO REPRODUCE
1. Use Plasma-Wayland
2. Put screen settings to 4K @ 60 fps
3. Login. Use a 4K LG TV.

OBSERVED RESULT
Sometimes random black screen. Need to reboot.

EXPECTED RESULT
4K @ 60 fps

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: Kubuntu 19.10
(available in About System)
KDE Plasma Version:5.18
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 Nate Graham 2022-03-27 17:18:46 UTC
Is it working with Plasma 5.24?
Comment 2 Bug Janitor Service 2022-04-11 04:34:51 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 3 Bug Janitor Service 2022-04-26 04:35:16 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!