Bug#573231: xserver-xorg-video-radeon: Font and bitmap corruption with full EXA (HD 4650 AGP)

[Michel Dänzer]

On Wed, 2010-03-10 at 16:54 +0100, Stephen Kitt wrote: 
> On Tue, 09 Mar 2010 23:05:55 +0100, Stephen Kitt <steve at sk2.org> wrote:
> > On my HD 4650 AGP board, I'm getting font and bitmap corruption unless
> > I disable EXA uploads to and downloads from the screen. If I disable
> > only uploads the corruption isn't as severe as when running full EXA,
> > but it still makes the system difficult to use after a few hours.
> 
> It turns out I spoke too soon, even with no EXA downloads or uploads I'm
> getting corruption after a dozen hours or so. See the attached screenshot...

Given this and you're using KMS, this is more likely a kernel driver
issue than an X driver issue.


-- 
Earthling Michel Dänzer           |                http://www.vmware.com
Libre software enthusiast         |          Debian, X and DRI developer