On Oct 18, 2005, at 12:04 PM, David O'Brien wrote: > I think we can remove this from GENERIC in HEAD (and RELENG_6) since > we've changed to using the lapic timer vs. using irq0. > not sure if it counts, but in 5.4-RELEASE I run without option atpic on dual opteron systems with no ill-effect. but they don't have nvidia chipsets, either.