Messages in this thread Patch in this message | | | From | Dmitry Osipenko <> | Subject | [PATCH v1 5/5] PM / devfreq: tegra30: Make CPUFreq notifier to take into account boosting | Date | Tue, 31 Mar 2020 02:16:17 +0300 |
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MCCPU frequency boosting needs to be taken into account in order to avoid scheduling of unnecessary devfreq updates.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- drivers/devfreq/tegra30-devfreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index 34f6291e880c..3b57aac9894c 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -420,7 +420,7 @@ tegra_actmon_cpufreq_contribution(struct tegra_devfreq *tegra, static_cpu_emc_freq = actmon_cpu_to_emc_rate(tegra, cpu_freq); - if (dev_freq >= static_cpu_emc_freq) + if (dev_freq + actmon_dev->boost_freq >= static_cpu_emc_freq) return 0; return static_cpu_emc_freq; -- 2.25.1
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