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authorVincent Donnefort <vincent.donnefort@arm.com>2021-09-08 15:05:29 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2021-10-05 16:33:05 +0200
commitb894d20e6867f04827c7817fbc155460ff108f6f (patch)
treec56518034d6d03bc80f5846aabd5f342e4f2d430 /drivers/cpufreq/cpufreq_conservative.c
parent1f39fa0dccff71d4788089b5e617229b19166867 (diff)
cpufreq: Use CPUFREQ_RELATION_E in DVFS governors
Let the governors schedutil, conservative and ondemand to work, if possible on efficient frequencies only. Signed-off-by: Vincent Donnefort <vincent.donnefort@arm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq_conservative.c')
-rw-r--r--drivers/cpufreq/cpufreq_conservative.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c
index aa39ff31ec9f..0879ec3c170c 100644
--- a/drivers/cpufreq/cpufreq_conservative.c
+++ b/drivers/cpufreq/cpufreq_conservative.c
@@ -111,7 +111,8 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy)
if (requested_freq > policy->max)
requested_freq = policy->max;
- __cpufreq_driver_target(policy, requested_freq, CPUFREQ_RELATION_H);
+ __cpufreq_driver_target(policy, requested_freq,
+ CPUFREQ_RELATION_HE);
dbs_info->requested_freq = requested_freq;
goto out;
}
@@ -134,7 +135,8 @@ static unsigned int cs_dbs_update(struct cpufreq_policy *policy)
else
requested_freq = policy->min;
- __cpufreq_driver_target(policy, requested_freq, CPUFREQ_RELATION_L);
+ __cpufreq_driver_target(policy, requested_freq,
+ CPUFREQ_RELATION_LE);
dbs_info->requested_freq = requested_freq;
}