Screen does not refresh until mouse movement over responsive area.
Issue
- On the X window getting almost no screen refreshes. Clicking the mouse, pushing enter in a terminal, or sometimes just moving the mouse will trigger a screen refresh.
- The mouse pointer seems out of sync on the external monitor. Seems like the refresh or sync is not all there.
Environment
Software
- Red Hat Enterprise Linux 7.0
- xorg-x11-drv-nouveau-1.0.10-3.el7.x86_64
Hardware
- ThinkPad W520 with Optimus Technology
- NVIDIA GF106GLM [Quadro 2000M]
- Intel Integrated Graphics Controller
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