https://bugs.kde.org/show_bug.cgi?id=496469
--- Comment #148 from Neod <neodzc2...@126.com> --- To reproduce the bug in my machine: 1. In BIOS, use hybrid mode. See my previous comment https://bugs.kde.org/show_bug.cgi?id=496469#c123 2. kwin_wayland start with 250-270MB of memory. 3. meta + L to lock the screen and wait for the screen to turn off. (In power management, set turn off screen to `When locked: 20 second`, just to trigger the memory leaking.) 4. Then just wake up the screen, do anything and wait for 10 - 15 mins. The memory used by kwin_wayland will goes up to 500-1G. To just provide some hardware settings, a. CPU and GPU: i9-13900H+4060 Laptop GPU, b. built-in screen is 2500x1600 240Hz, and my external screen is 3840x2160 60Hz connected through HDMI. I also try setting the refresh rate of the built-in screen to 60Hz, but memory leak is still there. i. driver for iGPU: I tried both i915 and xe. And both do not avoid the bug. ii. early loading: I also try early loading `i915` `xe` `nvidia`module and so on in various combinations and orders in `mkinitcpio`. But none of them avoid the bug. My workaround now is to set `Turn off screen` to `Never` and select `Do nothing` `when inactive` in `System settings - Power management`. -- You are receiving this mail because: You are watching all bug changes.
