I've got a similar problem : - with composite extension enabled, everything works but no dri - with compsite disabled, everything seems to be loaded (hear sound etc.) but the screen becomes blank (kind of DPMS low consumption mode).
I try to cut aiglx, overlay or even use AGPGart but nothing works. Can't test with 2.6.17.10 because of different version of kernel driver and xorg driver. Note : on a RV350 aka 9600 Pro, 2.6.20-5-generic -- [Feisty] Regression: GDM gets stuck at login https://launchpad.net/bugs/77957 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
