From: Sai Charan Gurrappadi <sgurrappadi@nvidia.com>
Date: Thu, 5 Jul 2012 17:47:23 +0000 (-0700)
Subject: cpuquiet: Account for the corner case frequency when setting state
X-Git-Tag: firefly_0821_release~4158^2~46
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6856f0961038773f3f66a94f91eb65075a88490b;p=firefly-linux-kernel-4.4.55.git

cpuquiet: Account for the corner case frequency when setting state

Now consider frequency greater than or equal to idle_top_freq as UP

Change-Id: I1332d46d1e42a00b3b31897b158eaf4ccfbaf8f5
Signed-off-by: Sai Charan Gurrappadi <sgurrappadi@nvidia.com>
Reviewed-on: http://git-master/r/113678
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Reviewed-by: Peter Boonstoppel <pboonstoppel@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
GVS: Gerrit_Virtual_Submit

Rebase-Id: Rd67b2870e4916d1e616adf61f4bd4f3ef8916d1f
---

diff --git a/drivers/cpuquiet/governors/balanced.c b/drivers/cpuquiet/governors/balanced.c
index da98362e5f24..f0d2e03ae22b 100644
--- a/drivers/cpuquiet/governors/balanced.c
+++ b/drivers/cpuquiet/governors/balanced.c
@@ -282,7 +282,7 @@ static int balanced_cpufreq_transition(struct notifier_block *nb,
 
 		switch (balanced_state) {
 		case IDLE:
-			if (cpu_freq > idle_top_freq) {
+			if (cpu_freq >= idle_top_freq) {
 				balanced_state = UP;
 				queue_delayed_work(
 					balanced_wq, &balanced_work, up_delay);
@@ -296,7 +296,7 @@ static int balanced_cpufreq_transition(struct notifier_block *nb,
 			}
 			break;
 		case DOWN:
-			if (cpu_freq > idle_top_freq) {
+			if (cpu_freq >= idle_top_freq) {
 				balanced_state = UP;
 				queue_delayed_work(
 					balanced_wq, &balanced_work, up_delay);
@@ -347,6 +347,7 @@ static struct attribute *balanced_attributes[] = {
 	&idle_top_freq_attr.attr,
 	&up_delay_attr.attr,
 	&down_delay_attr.attr,
+	&load_sample_rate_attr.attr,
 	NULL,
 };