[dev] [st]100% cpu in some cases

Hi!
So, here is the problem. St uses a lot of cpu with some apps that need
refresh, such as "top" or "mutt". The system becomes very slow, and Xorg
show a 100% cpu.
This problem only happen when I use the radeon driver, with
firmware-linux-nonfree.
I mean, there is no such problem without gpu acceleration (without
firmware-linux-nonfree), or with the proprietary fglrx.

Well, if I can give more informations, just ask me which ones.

Sorry for my poor english

regards

Xavier

-- 
 ,--.	Xavier Cartron		                 ,   /(
: /` )  M1 MEFPC		        o     **}=\\,\(,,  
| `-'   Debian user                    <0--        (___(_\\
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