[CentOS] Radeon graphics problems with CentOS 6.6

On Saturday, December 20, 2014, Darby Vicker <darby.vicker at gmail.com> wrote:

> I thought about trying centos 7.  But in the end that doesn't really
> help me since I'm trying to keep my current centos 6 installation
> working.  I don't really have the time/energy to reinstall everyting
> under CentOS 7 right now.
>
> I was able to get a 6.6 LiveCD built myself.  The liveCD has the same
> problem - X doesn't work.  I can boot the "Basic Video" option from the
> LiveCD and I can at least get to the desktop but there are several odd
> video problems when I do that.  But I think that means that there is a
> genuine problem with Xorg on my hardware.  Does anyone know who I should
> submit this bug to - AMD or Xorg?
>
> Any other ideas for workarounds in the mean time?
>
>
The xorg ati developer doesn't think it's a driver problem.

 http://lists.x.org/archives/xorg-driver-ati/2014-December/026948.html

Any other ideas for tracking this down?