diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c
index 2e2630172..8c3e35d18 100755
--- a/kernel/sched/psi.c
+++ b/kernel/sched/psi.c
@@ -1204,7 +1204,8 @@ struct psi_trigger *psi_trigger_create(struct psi_group *group,
 	t->state = state;
 	t->threshold = threshold_us * NSEC_PER_USEC;
 	t->win.size = window_us * NSEC_PER_USEC;
-	window_reset(&t->win, 0, 0, 0);
+	window_reset(&t->win, sched_clock(),
+			group->total[PSI_POLL][t->state], 0);
 
 	t->event = 0;
 	t->last_event_time = 0;