#1003118 xorg: Ignores monitor size/DPI

Package:
xserver-xorg
Source:
xorg
Description:
X.Org X server
Submitter:
Emilian Nowak
Date:
2022-01-04 13:45:04 UTC
Severity:
normal
#1003118#5
Date:
2022-01-04 13:40:48 UTC
From:
To:
Dear Maintainer,
I have monitor that is correcly detected by xrand - I mean it phisical size.
I can run
xrandr --listmonitors
Monitors: 1
 0: +*DP-0 3840/597x2160/336+0+0  DP-0
Howerver everythin in cinamon and gtk is extreemy small
By running
xdpyinfo |grep dot
I can see it show 96 dots per inch.

Where is this 96 hardcoded? By dividing pixel size by phicial there should be
around 160 dpi. Why xorg is not using values he alraaydy has (in xrandr)