diff options
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/cpufreq_schedutil.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 29a397067ffa..45fcf21ad685 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -528,16 +528,7 @@ static int sugov_init(struct cpufreq_policy *policy) goto stop_kthread; } - if (policy->transition_delay_us) { - tunables->rate_limit_us = policy->transition_delay_us; - } else { - unsigned int lat; - - tunables->rate_limit_us = LATENCY_MULTIPLIER; - lat = policy->cpuinfo.transition_latency / NSEC_PER_USEC; - if (lat) - tunables->rate_limit_us *= lat; - } + tunables->rate_limit_us = cpufreq_policy_transition_delay_us(policy); policy->governor_data = sg_policy; sg_policy->tunables = tunables; @@ -655,6 +646,7 @@ static void sugov_limits(struct cpufreq_policy *policy) static struct cpufreq_governor schedutil_gov = { .name = "schedutil", .owner = THIS_MODULE, + .dynamic_switching = true, .init = sugov_init, .exit = sugov_exit, .start = sugov_start, |