Bug 1398872

Summary: HiDPI Mode Fails Under Gnome3 & Wayland When Screen is Rotated
Product: [Fedora] Fedora Reporter: Alex Markley <alex>
Component: waylandAssignee: Adam Jackson <ajax>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: low Docs Contact:
Priority: unspecified    
Version: 25CC: ajax, jan.public
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Hardware: x86_64   
OS: Linux   
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Last Closed: 2017-12-12 10:15:16 UTC Type: Bug
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Another screenshot. none

Description Alex Markley 2016-11-26 21:29:17 UTC
Created attachment 1224660 [details]
Screenshot

Description of problem:

I just installed Fedora 25 on a brand-new ASUS Q534UX 2-in-1 Laptop with a 4K HiDPI display.

When starting a Gnome3 under Wayland session, HiDPI mode is detected correctly and most apps work fine. However, if I use Gnome Settings -> Displays to rotate my screen (portrait, flipped), HiDPI no longer works for GTK apps.

(See attached screenshots for visual.)


Version-Release number of selected component (if applicable):

Not sure exactly what components are involved:

# rpm -qa | egrep -i 'mutter|wayland' | sort
gnome-session-wayland-session-3.22.1-2.fc25.x86_64
ibus-wayland-1.5.14-3.fc25.x86_64
libwayland-client-1.12.0-1.fc25.x86_64
libwayland-cursor-1.12.0-1.fc25.x86_64
libwayland-server-1.12.0-1.fc25.x86_64
mesa-libwayland-egl-12.0.3-3.fc25.x86_64
mutter-3.22.1-8.fc25.x86_64
xorg-x11-server-Xwayland-1.19.0-0.8.rc2.fc25.x86_64


How reproducible:

Completely.


Steps to Reproduce:
1. Log in under Gnome 3 w/ Wayland on a HiDPI display.
2. Rotate screen.
3. Observe tiny apps.

Actual results:

Tiny apps.


Expected results:

Normal-sized apps.


Additional info:

N/a.

Comment 1 Alex Markley 2016-11-26 21:29:50 UTC
Created attachment 1224661 [details]
Another screenshot.

Comment 2 Fedora End Of Life 2017-11-16 19:07:11 UTC
This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '25'.

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Comment 3 Fedora End Of Life 2017-12-12 10:15:16 UTC
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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