diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/fair.c | 5 | ||||
| -rw-r--r-- | kernel/sched/features.h | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 2dc28766cf9a..3fa6b311f93a 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4672,6 +4672,11 @@ static long effective_load(struct task_group *tg, int cpu, long wl, long wg) #endif +static inline bool energy_aware(void) +{ + return sched_feat(ENERGY_AWARE); +} + /* * Detect M:N waker/wakee relationships via a switching-frequency heuristic. * A waker of many should wake a different task than the one last awakened diff --git a/kernel/sched/features.h b/kernel/sched/features.h index 69631fa46c2f..b634151ce286 100644 --- a/kernel/sched/features.h +++ b/kernel/sched/features.h @@ -69,3 +69,8 @@ SCHED_FEAT(RT_RUNTIME_SHARE, true) SCHED_FEAT(LB_MIN, false) SCHED_FEAT(ATTACH_AGE_LOAD, true) +/* + * Energy aware scheduling. Use platform energy model to guide scheduling + * decisions optimizing for energy efficiency. + */ +SCHED_FEAT(ENERGY_AWARE, false) |