diff options
Diffstat (limited to 'kernel/sched/rt.c')
| -rw-r--r-- | kernel/sched/rt.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index ba4403e910d8..12a04f30ef77 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -1677,8 +1677,13 @@ static int find_lowest_rq_hmp(struct task_struct *task) int prev_cpu = task_cpu(task); u64 cpu_load, min_load = ULLONG_MAX; int i; - int restrict_cluster = sched_boost() ? 0 : - sysctl_sched_restrict_cluster_spill; + int restrict_cluster; + int boost_on_big; + + boost_on_big = sched_boost() == FULL_THROTTLE_BOOST && + sched_boost_policy() == SCHED_BOOST_ON_BIG; + + restrict_cluster = sysctl_sched_restrict_cluster_spill; /* Make sure the mask is initialized first */ if (unlikely(!lowest_mask)) @@ -1697,6 +1702,9 @@ static int find_lowest_rq_hmp(struct task_struct *task) */ for_each_sched_cluster(cluster) { + if (boost_on_big && cluster->capacity != max_possible_capacity) + continue; + cpumask_and(&candidate_mask, &cluster->cpus, lowest_mask); cpumask_andnot(&candidate_mask, &candidate_mask, cpu_isolated_mask); |