https://bugs.kde.org/show_bug.cgi?id=491054
Bug ID: 491054
Summary: No resolution higher than Full HD in wayland
Classification: Plasma
Product: kwin
Version: 6.0.5
Platform: Manjaro
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: compositing
Assignee: kwin-bugs-n...@kde.org
Reporter: li...@josealberto4444.com
Target Milestone: ---
Created attachment 172137
--> https://bugs.kde.org/attachment.cgi?id=172137&action=edit
drm_info
SUMMARY
I cannot find the resolution of my monitor in the display options.
STEPS TO REPRODUCE
1. Open system settings > display and monitor > resolution
OBSERVED RESULT
There is no resolution higher than 1920x1080.
EXPECTED RESULT
There should be more resolutions available as I am using a monitor capable of
2560x1440@74.97Hz
SOFTWARE/OS VERSIONS
Linux: 6.6.41-1-MANJARO (64-bit)
KDE Plasma Version: 6.0.5
KDE Frameworks Version: 6.4.0
Qt Version: 6.7.2
ADDITIONAL INFORMATION
I have a Philips 245E1 monitor. It doesn’t seem to send the correct edid or
something, so it was a struggle to get it to work properly on Linux when I
bought it some years ago (I’m currently using Manjaro). In system settings, I
can only choose resolutions up to 1920x1080, but it supports a resolution of
2560x1440 at 60 Hz, as I was using it like that on X11 with this custom
modeline in /etc/X11/xorg.conf.d/10-monitor.conf
```
Modeline "2560x1440" 241.5 2560 2608 2640 2720 1440 1443 1448 1481 +hsync
+vsync
```
However, I want to use wayland and I cannot get it to work. I asked on
https://discuss.kde.org/t/enabling-higher-resolution-in-wayland/19410 and maven
told me to report a bug here with the following outputs:
`kscreen-doctor -o`
```
Output: 2 HDMI-A-1
enabled
connected
priority 1
HDMI
Modes: 0:1920x1080@60* 1:1920x1080@60 2:1920x1080@60
3:1920x1080@60! 4:1920x1080@60 5:1920x1080@50 6:1920x1080@50 7:1280x1440@60
8:1680x1050@60 9:1280x1024@75 10:1280x1024@60 11:1440x900@60
12:1280x960@60 13:1280x720@60 14:1280x720@60 15:1280x720@60 16:1280x720@50
17:1024x768@75 18:1024x768@70 19:1024x768@60 20:832x624@75 21:800x600@75
22:800x600@72 23:800x600@60 24:800x600@56 25:720x576@50 26:720x576@50
27:720x576@50 28:720x480@60 29:720x480@60 30:720x480@60 31:720x480@60
32:720x480@60 33:640x480@75 34:640x480@73 35:640x480@67 36:640x480@60
37:640x480@60 38:640x480@60 39:720x400@70
Geometry: 0,0 1280x720
Scale: 1.5
Rotation: 1
Overscan: 0
Vrr: incapable
RgbRange: Automatic
HDR: incapable
Wide Color Gamut: incapable
ICC profile: none
```
The output of `drm_info -j` is 6420 lines long so I guess it's better to attach
it as a file.
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