(In reply to Elizabeth Myers from comment #105)
> I usually don't have swap enabled. The memory usage goes down when I close
> the apps and switch to a TTY to kill plasma and kwin_x11 (more from closing
> apps than anything else) but the leaked memory seems to remain.
Thank you. That is what I was trying to figure out.
If I understand correctly, closing an application and then switching to a TTY and back causes Xorg to release the xserver memory used for that application. If memory leaks remain afterwards, then this indicates issues with the xorg driver and the compositor (kwin_x11 in your case).
(In reply to Elizabeth Myers from comment #105)
> I usually don't have swap enabled. The memory usage goes down when I close
> the apps and switch to a TTY to kill plasma and kwin_x11 (more from closing
> apps than anything else) but the leaked memory seems to remain.
Thank you. That is what I was trying to figure out.
If I understand correctly, closing an application and then switching to a TTY and back causes Xorg to release the xserver memory used for that application. If memory leaks remain afterwards, then this indicates issues with the xorg driver and the compositor (kwin_x11 in your case).