https://bugs.kde.org/show_bug.cgi?id=458714
Bug ID: 458714
Summary: Resolution changes are not properly restored
Product: KScreen
Version: 5.24.5
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: common
Assignee: kscreen-bugs-n...@kde.org
Reporter: p...@ralfj.de
Target Milestone: ---
SUMMARY
I have an external screen that, when plugged in, I would like to exactly mirror
my internal screen with a 720p resolution. But when it is unplugged, and I use
only the internal screen, that should be 1080p. Somehow this does not work and
it fails to switch the resolution of my internal screen -- though the exact
same thing worked just fine until a week ago with a different screen.
STEPS TO REPRODUCE
1. Set up internal screen to 1080p
2. Connect external screen, set both screens to 720p and move them to the same
position in the screen configuration
3. Unplug external screen
OBSERVED RESULT
The internal screen remains at 720p
EXPECTED RESULT
The internal screen should switch to 1080p.
If I switch it to 1080p by hand, then next time I plug in that external screen,
*it* is still at 720p but the internal one remains at 1080p, which looks very
wrong.
SOFTWARE/OS VERSIONS
Operating System: Debian GNU/Linux
KDE Plasma Version: 5.25.4
KDE Frameworks Version: 5.97.0
Qt Version: 5.15.4
Kernel Version: 5.18.0-4-amd64 (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Xeon® CPU E3-1505M v5 @ 2.80GHz
Memory: 31,2 GiB of RAM
Graphics Processor: Mesa Intel® HD Graphics P530
Manufacturer: LENOVO
Product Name: 20ENCTO1WW
System Version: ThinkPad P50
ADDITIONAL INFORMATION
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