I find the same problem on IBM Thinkpad R52 Ati X300
But I found too that, as posted by Shea McCombs, that it works using ATI's drivers
I followed these steps:
1. # apt-get remove --purge fglrx-kernel-source xorg-driver-fglrx-dev xorg-driver-fglrx
2. change driver in "vesa" in xorg.conf
3. download the ATI driver
4. # /etc/init.d/gdm restart
5. ./ati-driver-installer-8.25.18-x86.run
6. change driver in "fglrx" in xorg.conf
7. # /etc/init.d/gdm restart
I find the same problem on IBM Thinkpad R52 Ati X300
But I found too that, as posted by Shea McCombs, that it works using ATI's drivers
I followed these steps: fglrx-dev xorg-driver-fglrx installer- 8.25.18- x86.run
1. # apt-get remove --purge fglrx-kernel-source xorg-driver-
2. change driver in "vesa" in xorg.conf
3. download the ATI driver
4. # /etc/init.d/gdm restart
5. ./ati-driver-
6. change driver in "fglrx" in xorg.conf
7. # /etc/init.d/gdm restart
It finally works as common