Chris Wilson wrote at 16:02:08 > memory is truly flushed before the interrupt fires. [T400 is ironlake?] > -Chris It is a Intel GM45 Chipset. -- MfG/Kind regards Toralf Förster pgp finger print: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 7DB6 9DA3