On Tue, Nov 06, 2012 at 09:34:39AM +0100, Stanislav Meduna wrote: > Shawn: could you try change the > update_sched_clock(); > to > sched_clock_poll(sched_clock_timer.data); > right after update_sched_clock call in setup_sched_clock? > With the change, it still wraps at 2 seconds. Shawn