idle: Use ktime_get_mono_fast_ns()irq/prediction-evaluation

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c
index c3631f4b5e7f..5b071ce679a8 100644
--- a/kernel/sched/idle.c
+++ b/kernel/sched/idle.c
@@ -184,7 +184,7 @@ static void cpuidle_idle_call(void)
 		call_cpuidle(drv, dev, next_state);
 	} else {
 		bool stop_tick = true;
-		u64 now = local_clock();
+		u64 now = ktime_get_mono_fast_ns();
 		u64 next_event = cpuidle_predict(drv, dev, now);
 		u64 duration = (next_event - now) / 1000;
 
@@ -207,7 +207,7 @@ static void cpuidle_idle_call(void)
 		 */
 		cpuidle_reflect(dev, entered_state);
 
-		trace_idle_prediction(now, local_clock(), duration, dev->last_residency);
+		trace_idle_prediction(now, ktime_get_mono_fast_ns(), duration, dev->last_residency);
 	}
 
 exit_idle: