diff options
| author | Srivatsa Vaddagiri <vatsa@codeaurora.org> | 2014-11-04 15:25:50 +0530 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:00:59 -0700 |
| commit | b2e57842c0c566fe2a45d32eacc3ba41f64c3e2a (patch) | |
| tree | 86d6d83b70dd90cf8178210d32de6325e9889c63 /kernel/sched/debug.c | |
| parent | 33af11b6f4238f34860e305cf7610021ea8036b4 (diff) | |
sched: per-cpu mostly_idle threshold
sched_mostly_idle_load and sched_mostly_idle_nr_run knobs help pack
tasks on cpus to some extent. In some cases, it may be desirable to
have different packing limits for different cpus. For example, pack to
a higher limit on high-performance cpus compared to power-efficient
cpus.
This patch removes the global mostly_idle tunables and makes them
per-cpu, thus letting task packing behavior to be controlled in a
fine-grained manner.
Change-Id: Ifc254cda34b928eae9d6c342ce4c0f64e531e6c2
Signed-off-by: Srivatsa Vaddagiri <vatsa@codeaurora.org>
Diffstat (limited to 'kernel/sched/debug.c')
| -rw-r--r-- | kernel/sched/debug.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index f9bb03279152..752a0de12871 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -310,6 +310,8 @@ do { \ P(cpu_capacity); #endif #ifdef CONFIG_SCHED_HMP + P(mostly_idle_load); + P(mostly_idle_nr_run); P(load_scale_factor); P(capacity); P(max_possible_capacity); @@ -402,7 +404,6 @@ static void sched_debug_header(struct seq_file *m) P(sysctl_sched_child_runs_first); P(sysctl_sched_features); #ifdef CONFIG_SCHED_HMP - P(sched_mostly_idle_load); P(sched_small_task); P(sched_upmigrate); P(sched_downmigrate); |