Bug#758148: similar old bug

[Brent S. Elmer Ph.D.]

On Fri, 15 Aug 2014 11:38:02 -0400 "Brent S. Elmer Ph.D." <webe3vt at aim.com> wrote:

> > 
> I'm guessing that mutter would be a better place for this bug report.
> On my system, the following were updated on July 23, 2014 which would be
> the right time frame for when I started seeing the problem.
> 
> gir1.2-mutter-3.0
> libmutter0d
> mutter-common
> 
> Brent
> 
> 
> 
I have integrated and discrete graphics on my laptop.  I normally use
the discrete Radeon graphics with the xserver-xorg-video-radeon driver.
When I switched to using the integrated Intel graphics, it looks like
the refresh problem went away in the xterm as well as emacs.  It looks
like the problem may be in the radeon driver.

Brent