Hello, Can you please check if 2.6.12 (etch), 2.6.14 (sid) or 2.6.15 (sid tomorrow evening) fix this bug (radeon oops on system halt), since there where numerous radeonfb changes since the 2.6.11 kernel this was against and i have no such problem on my powerbook which uses a similar radeon chip i think. Friendly, Sven Luther