Comment 28 for bug 770160

@Andrey Gladkyy:
How is this related to Bug #764330? In that bug, slowness always occurs and only when mouse movement takes place.

In this bug, at least for me, slowdown occurs only after a long period of time (days to weeks) and I experience lags when using the keyboard as well; for instance, to switch workspaces with Ctrl+Alt+Right there is a huge delay of a couple of seconds before anything happens.

I have a Logitech mouse and I do not experience the window-move problems reported in Bug #764330.