display is stale until mouse wiggled or screen touched

Loving, Kent kent.loving at boeing.com
Wed Jan 30 14:28:37 PST 2013

Chris Wilson, Intel Open Source Technology Centre, wrote:
>That would be a bug in your graphics driver not flushing its render queue. 
>May I suggest you update xf86-video-intel?

Thank you. I updated that driver to v 2.15.0, from the package in 
debian's squeeze-backports release, and now the screen repaints as it should.

Thanks again,
Kent Loving 

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