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[v4,7/7] thermal:boost: Disable boost when trip point is reached

Message ID 1371661969-7660-8-git-send-email-l.majewski@samsung.com (mailing list archive)
State Changes Requested, archived
Headers show

Commit Message

Lukasz Majewski June 19, 2013, 5:12 p.m. UTC 
This patch provides support for disabling cpufreq's boost
feature when thermal trip point is reached.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>

Changes for v4:
- New patch
---
 drivers/thermal/cpu_cooling.c |    3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index c94bf2e..3bdd870 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -323,6 +323,9 @@  static int cpufreq_thermal_notifier(struct notifier_block *nb,
 	if (cpumask_test_cpu(policy->cpu, &notify_device->allowed_cpus))
 		max_freq = notify_device->cpufreq_val;
 
+	if (cpufreq_boost_supported())
+		cpufreq_boost_trigger_state(0);
+
 	/* Never exceed user_policy.max */
 	if (max_freq > policy->user_policy.max)
 		max_freq = policy->user_policy.max;