configure radeon 7500M with debian 3.1 on acer 654LC travelmate

[damien.cherruaud@free.fr]

Hello,

I've a laptop acer travelmate 654LC and I've install debian 3.1. All
is ok except the graphic card whic is ans radeon 7500M whic semmes to be
running very good. That is to say : I've configured the "radeon" as driver under
Xfree .. i've a strange blinking line on the right side of the screen
and my ventilator is running ( still hot inside!)

When i'm using autodetect mode during installation, i've only in vesa mode in
800X600 !!!

Is sommeone as correctly tuned this machine?
regards.

DD
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