https://bugs.kde.org/show_bug.cgi?id=477820
--- Comment #3 from fanzhuyi...@gmail.com --- (In reply to fanzhuyifan from comment #2) > Fractional scaling seems to be a necessary component. I cannot reproduce > this at all when my global scale is 100%. > > When I set global scale to 105%, I am able to consistently reproduce it with > the command `xclock -geometry 200x1600`. > > Output of `kscreen-doctor -o`: > > Output: 1 eDP-1 > enabled > connected > priority 1 > Panel > Modes: 0:2560x1600@240*! 1:2560x1600@60 2:1600x1200@60 > 3:1280x1024@60 4:1024x768@60 5:2560x1600@60 6:1920x1200@60 7:1280x800@60 > 8:2560x1440@60 9:1920x1080@60 10:1600x900@60 11:1368x768@60 > 12:1280x720@60 > Geometry: 0,0 2438x1524 > Scale: 1.05 > Rotation: 1 > Overscan: 0 > Vrr: Automatic > RgbRange: Automatic > HDR: incapable > Wide Color Gamut: incapable > ICC profile: none In this case the cutoff is between 1558 and 1559. 200x1558 works, but 200x1559 and higher freezes the system (this is tested on neon unstable) -- You are receiving this mail because: You are watching all bug changes.
