Bug#594556: [linux-2.6] xorg doesn't work anymore (blank screen) with radeon

[Olivier Bonvalet <ob.reportbug@daevel.fr>]

Package: linux-2.6
Version: 2.6.32-20
Severity: normal

--- Please enter the report below this line. ---

Since version 2.6.32-20 when x.org start I obtain a blank screen, and 
I'm not able to switch to a text console (so I use [Alt]+[Sys]+[B] to 
reboot).
The problem is also present with the 2.6.32-21 version.

Reinstalling the 2.6.32-19 resolve the problem ( dpkg -i 
/var/cache/apt/archives/linux-image-2.6.32-5-amd64_2.6.32-19_amd64.deb ).

The graphic card is : 01:00.0 VGA compatible controller: ATI 
Technologies Inc RV710 [Radeon HD 4350]

Thanks,
Olivier

--- System information. ---
Architecture: amd64
Kernel: Linux 2.6.32-5-amd64

Debian Release: squeeze/sid
500 unstable apt.deb
1 experimental apt.deb

--- Package information. ---
Package's Depends field is empty.

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