ATi X300SE - zaphod stopped working

[drago01]

Jan Kasprzak wrote:
> 	Hello,
>
> I have upgraded my system from Fedora 8 to Fedora 9 (pre release), and
> my dual-screen (Zaphod) X does not work anymore: when the dual-screen
> layout is in use, the X server fails to start with
>
> (EE) RADEON(1): Unable to map MMIO aperture. Invalid argument (22)
>
> Fatal server error:
> AddScreen/ScreenInit failed for driver 1
>
> 	When I comment out the second screen in the ServerLayout section,
> it works again, but only with one screen. My graphics card is the following,
> according to lspci:
>
> 01:00.0 VGA compatible controller: ATI Technologies Inc RV370 5B60 [Radeon X300 (PCIE)]
> 01:00.1 Display controller: ATI Technologies Inc RV370 [Radeon X300SE]
>
> 	My xorg.conf is attached. Thanks for any help,
>
>   
You might want to try this build:
http://koji.fedoraproject.org/koji/buildinfo?buildID=48720
 From the changelog: "more upstream fixes for EXA accel + zaphod mode"