I have found that the effects of this bug are a lot less severe if driconf is used to turn on vertical blanking synchronization. It's kind of a half-workaround. The screensavers are still really slow, but they terminate pretty soon (after a few seconds) on mouse movement.
I have found that the effects of this bug are a lot less severe if driconf is used to turn on vertical blanking synchronization. It's kind of a half-workaround. The screensavers are still really slow, but they terminate pretty soon (after a few seconds) on mouse movement.