---

yaml
---
r: 1740
b: refs/heads/master
c: c11420a
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3d5ee9e55d13de28d2fa58d6e13f2e4d3a5f8b1a
+refs/heads/master: c11420a616039e2181e4ecbffb4d125d39e6877d

trunk/drivers/cpufreq/cpufreq_ondemand.c

@@ -333,6 +333,10 @@ static void dbs_check_cpu(int cpu)
 			usecs_to_jiffies(dbs_tuners_ins.sampling_rate);
 
 	if (idle_ticks < up_idle_ticks) {
+		/* if we are already at full speed then break out early */
+		if (policy->cur == policy->max)
+			return;
+
 		__cpufreq_driver_target(policy, policy->max, 
 			CPUFREQ_RELATION_H);
 		down_skip[cpu] = 0;
@@ -386,6 +390,10 @@ static void dbs_check_cpu(int cpu)
 			usecs_to_jiffies(freq_down_sampling_rate);
 
 	if (idle_ticks > down_idle_ticks ) {
+		/* if we are already at the lowest speed then break out early */
+		if (policy->cur == policy->min)
+			return;
+
 		freq_down_step = (5 * policy->max) / 100;
 
 		/* max freq cannot be less than 100. But who knows.... */