diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 002e846e7db2..d0154743a3ed 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1157,8 +1157,12 @@ static void __setscheduler_uclamp(struct task_struct *p, continue; /* By default, RT tasks always get 100% boost */ - if (unlikely(rt_task(p) && clamp_id == UCLAMP_MIN)) + if (sched_feat(SUGOV_RT_MAX_FREQ) && + unlikely(rt_task(p) && + clamp_id == UCLAMP_MIN)) { + clamp_value = uclamp_none(UCLAMP_MAX); + } uclamp_se_set(uc_se, clamp_value, false); } @@ -1191,8 +1195,12 @@ static void uclamp_fork(struct task_struct *p) unsigned int clamp_value = uclamp_none(clamp_id); /* By default, RT tasks always get 100% boost */ - if (unlikely(rt_task(p) && clamp_id == UCLAMP_MIN)) + if (sched_feat(SUGOV_RT_MAX_FREQ) && + unlikely(rt_task(p) && + clamp_id == UCLAMP_MIN)) { + clamp_value = uclamp_none(UCLAMP_MAX); + } uclamp_se_set(&p->uclamp_req[clamp_id], clamp_value, false); } diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index d96a55ba7402..4c8ecbf0df69 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -244,7 +244,7 @@ unsigned long schedutil_cpu_util(int cpu, unsigned long util_cfs, unsigned long dl_util, util, irq; struct rq *rq = cpu_rq(cpu); - if ((sched_feat(SUGOV_RT_MAX_FREQ) || !IS_BUILTIN(CONFIG_UCLAMP_TASK)) && + if (sched_feat(SUGOV_RT_MAX_FREQ) && !IS_BUILTIN(CONFIG_UCLAMP_TASK) && type == FREQUENCY_UTIL && rt_rq_is_runnable(&rq->rt)) { return max; }