Bug#499212: xserver-xorg-video-radeon: rotated display + EXA crashes X server

[Florian Weimer]

* Zack Weinberg:

>> Hmm.  Unfortuantely, it's not much faster with EXA. 8-(
>
> I saw a substantial improvement in the performance of a rotated screen
> with EXA -- it was unusable with XAA and fine with EXA.  Perhaps you
> have a different card?

01:00.1 Display controller: ATI Technologies Inc RV380 [Radeon X600]

It's one of those dual DVI cards with passive cooling.