diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 5dc7ea4b6bc4..5db5e3176f6a 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -913,8 +913,7 @@ static __cpuidle int intel_idle(struct cpuidle_device *dev,
 	struct cpuidle_state *state = &drv->states[index];
 	unsigned long eax = flg2MWAIT(state->flags);
 	unsigned int cstate;
-
-	cstate = (((eax) >> MWAIT_SUBSTATE_SIZE) & MWAIT_CSTATE_MASK) + 1;
+	bool uninitialized_var(tick);
 
 	/*
 	 * NB: if CPUIDLE_FLAG_TLB_FLUSHED is set, this idle transition
@@ -923,12 +922,19 @@ static __cpuidle int intel_idle(struct cpuidle_device *dev,
 	 * useful with this knowledge.
 	 */
 
-	if (!(lapic_timer_reliable_states & (1 << (cstate))))
-		tick_broadcast_enter();
+	if (!static_cpu_has(X86_FEATURE_ARAT)) {
+		cstate = (((eax) >> MWAIT_SUBSTATE_SIZE) &
+				MWAIT_CSTATE_MASK) + 1;
+		tick = false;
+		if (!(lapic_timer_reliable_states & (1 << (cstate)))) {
+			tick = true;
+			tick_broadcast_enter();
+		}
+	}
 
 	mwait_idle_with_hints(eax, ecx);
 
-	if (!(lapic_timer_reliable_states & (1 << (cstate))))
+	if (!static_cpu_has(X86_FEATURE_ARAT) && tick)
 		tick_broadcast_exit();
 
 	return index;