From: Javi Merino <javi.merino@arm.com>
To: edubezval@gmail.com, rui.zhang@intel.com
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
punit.agrawal@arm.com, lina.iyer@linaro.org, broonie@kernel.org,
tixy@linaro.org, Kapileshwar Singh <kapileshwar.singh@arm.com>
Subject: [PATCH v3 5/5] thermal: cpu_cooling: update the cpu device when cpufreq updates the policy cpu
Date: Mon, 2 Mar 2015 17:17:23 +0000 [thread overview]
Message-ID: <1425316643-31991-6-git-send-email-javi.merino@arm.com> (raw)
In-Reply-To: <1425316643-31991-1-git-send-email-javi.merino@arm.com>
From: Kapileshwar Singh <kapileshwar.singh@arm.com>
When cpufreq changes the policy cpu, we need to update our cached cpu
device accordingly.
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Kapileshwar Singh <kapileshwar.singh@arm.com>
---
drivers/thermal/cpu_cooling.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index c4974144c787..e306d6bc3cf1 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -269,6 +269,9 @@ static int cpufreq_thermal_notifier(struct notifier_block *nb,
mutex_unlock(&cooling_cpufreq_lock);
break;
+ case CPUFREQ_UPDATE_POLICY_CPU:
+ update_cpu_device(policy->cpu);
+ break;
case CPUFREQ_CREATE_POLICY:
update_cpu_device(policy->cpu);
break;
--
1.9.1
next prev parent reply other threads:[~2015-03-02 17:18 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-02 17:17 [PATCH v3 0/5] Subject: The power allocator thermal governor Javi Merino
2015-03-02 17:17 ` [PATCH v3 1/5] thermal: introduce the Power Allocator governor Javi Merino
2015-03-02 17:17 ` [PATCH v3 2/5] thermal: add trace events to the power allocator governor Javi Merino
2017-03-15 4:26 ` Viresh Kumar
2015-03-02 17:17 ` [PATCH v3 3/5] thermal: export thermal_zone_parameters to sysfs Javi Merino
2015-03-02 17:17 ` [PATCH v3 4/5] Revert "cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications" Javi Merino
2015-03-02 17:17 ` Javi Merino [this message]
2015-03-03 4:03 ` [PATCH v3 5/5] thermal: cpu_cooling: update the cpu device when cpufreq updates the policy cpu Viresh Kumar
2015-03-03 10:59 ` Kapileshwar Singh
2015-03-03 11:19 ` Viresh Kumar
2015-03-03 11:41 ` Kapileshwar Singh
2015-03-03 13:07 ` Viresh Kumar
2015-03-03 15:09 ` Kapileshwar Singh
2015-03-03 15:26 ` Sudeep Holla
2015-03-03 15:30 ` Viresh Kumar
2015-03-03 15:33 ` Sudeep Holla
2015-03-03 15:29 ` Viresh Kumar
2015-03-03 15:34 ` Kapileshwar Singh
2015-03-02 17:28 ` [PATCH v3 0/5] Subject: The power allocator thermal governor Eduardo Valentin
2015-03-02 17:40 ` Javi Merino
2015-03-02 18:47 ` Eduardo Valentin
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