I have some annoying mouse flicker when I play. I’m on Kubuntu 18.04, nvidia card with nvidia’s drivers. Basically as I move the mouse the cursor flickers in and out of visibility. When I click, it stays visible. When the cursor is still, it’s visible. It’s only when moving that it’s a problem. Makes it difficult to finely target stuff though.
Any idea what might cause this, and how to fix it?