Bug 1900406

Summary: update to mutter-3.38.1-2.fc33 blocks Games from Paradox Interactive (HoI4, EuIV) from entering fullscreen
Product: [Fedora] Fedora Reporter: Martin Wolf <mwolf>
Component: mutterAssignee: Florian Müllner <fmuellner>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 33CC: fmuellner, gnome-sig, jadahl, otaylor, philip.wyett, walters
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Hardware: x86_64   
OS: Unspecified   
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Last Closed: 2020-11-22 23:54:23 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
Game is not going into fullscreen with mutter-3.38.1-2
none
Game running in fullscreen as intended with mutter-3.38.1-1 none

Description Martin Wolf 2020-11-22 18:53:12 UTC 
After the upgrade to mutter-3.38.1-2.fc33 from mutter-3.38.1-1.fc33 Games made by Paradox Interactive like Hearts of Iron 4 and Europa Universalis 4 (native Linux versions) are unable to enter full-screen / borderless mode. 

All I get is a NON borderless window. It does not matter if I select full-screen, borderless window or window.

This makes the Games unusable, because I cannot click on the menus in the bottom because they are "pushed" out of my visible screen.

When I reverted back to mutter-3.38.1-1.fc33 it worked again as it should.
Comment 1 Martin Wolf 2020-11-22 19:04:42 UTC 
Created attachment 1732160 [details]
Game is not going into fullscreen with mutter-3.38.1-2

as you can see, the game is in windowed mode, even if I selected fullscreen in the game launcher.
Comment 2 Martin Wolf 2020-11-22 19:08:08 UTC 
Created attachment 1732161 [details]
Game running in fullscreen as intended with mutter-3.38.1-1

with mutter-3.38.1-1 it works as it should. the game runs in fullscreen mode.
Comment 3 Martin Wolf 2020-11-22 23:54:23 UTC 

*** This bug has been marked as a duplicate of bug 1900187 ***