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While playing some games in fulscreen mode, with unlocked fps the whole desktop including the game becomes super laggy if the game reaches fps above a few houndred while the game is in focus. This is an issue with linux native and proton games as well. (see demo). Also tried and its not an issue on kde wayland, only on hyprland.
How to reproduce
Launch a game on steam (that you could get 680+ fps in), on fullscreen mode without vsync or fps limiter. Super laggy mouse and game, even if steam overlay shows hundreds of fps. [see video demonstration]
Crash reports, logs, images, videos
Here as you can see when the game is above 700fps its lags the entire desktop, but when it drops to like 200-500 its fine.
highfps_bug.mp4
The text was updated successfully, but these errors were encountered:
Whats weird is that in this case of a linux native game (Project zomboid) its the same issue even if I put the game in windowed mode, but I tried to reproduce the bug in a windows game running under proton (Geometry Dash) the issue is only present if I use the in-game fullscreen mode, but its not when I set the game windowed, and use hyprland fullscreen.
Already reported ? *
Regression?
No
System Info and Version
Description
While playing some games in fulscreen mode, with unlocked fps the whole desktop including the game becomes super laggy if the game reaches fps above a few houndred while the game is in focus. This is an issue with linux native and proton games as well. (see demo). Also tried and its not an issue on kde wayland, only on hyprland.
How to reproduce
Launch a game on steam (that you could get 680+ fps in), on fullscreen mode without vsync or fps limiter. Super laggy mouse and game, even if steam overlay shows hundreds of fps. [see video demonstration]
Crash reports, logs, images, videos
Here as you can see when the game is above 700fps its lags the entire desktop, but when it drops to like 200-500 its fine.
highfps_bug.mp4
The text was updated successfully, but these errors were encountered: