Created attachment 662184 [details] xorg log Description of problem: There is no 3D acceleration for S.Island GPUs so gnome-session falls back to LLVMpipe and severely hinders performance. Version-Release number of selected component (if applicable): Fedora 18 TC1 How reproducible: Attempt to run gnome-session with any S.Island GPU
Created attachment 662185 [details] dmesg
That's... interesting. Does this work with the rv100 card removed? I think what's happening is X is thinking /dev/dri/card0 is the SI card. Your dmesg definitely shows correct setup for the SI card, so that's the most probable thing I can think of.
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