diff options
Diffstat (limited to 'kernel/sched/deadline.c')
| -rw-r--r-- | kernel/sched/deadline.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 8b0a15e285f9..ad92418a8fee 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -851,6 +851,30 @@ static inline void dec_dl_deadline(struct dl_rq *dl_rq, u64 deadline) {} #endif /* CONFIG_SMP */ +#ifdef CONFIG_SCHED_HMP + +static void +inc_hmp_sched_stats_dl(struct rq *rq, struct task_struct *p) +{ + inc_cumulative_runnable_avg(&rq->hmp_stats, p); +} + +static void +dec_hmp_sched_stats_dl(struct rq *rq, struct task_struct *p) +{ + dec_cumulative_runnable_avg(&rq->hmp_stats, p); +} + +#else /* CONFIG_SCHED_HMP */ + +static inline void +inc_hmp_sched_stats_dl(struct rq *rq, struct task_struct *p) { } + +static inline void +dec_hmp_sched_stats_dl(struct rq *rq, struct task_struct *p) { } + +#endif /* CONFIG_SCHED_HMP */ + static inline void inc_dl_tasks(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) { @@ -860,6 +884,7 @@ void inc_dl_tasks(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) WARN_ON(!dl_prio(prio)); dl_rq->dl_nr_running++; add_nr_running(rq_of_dl_rq(dl_rq), 1); + inc_hmp_sched_stats_dl(rq_of_dl_rq(dl_rq), dl_task_of(dl_se)); inc_dl_deadline(dl_rq, deadline); inc_dl_migration(dl_se, dl_rq); @@ -874,6 +899,7 @@ void dec_dl_tasks(struct sched_dl_entity *dl_se, struct dl_rq *dl_rq) WARN_ON(!dl_rq->dl_nr_running); dl_rq->dl_nr_running--; sub_nr_running(rq_of_dl_rq(dl_rq), 1); + dec_hmp_sched_stats_dl(rq_of_dl_rq(dl_rq), dl_task_of(dl_se)); dec_dl_deadline(dl_rq, dl_se->deadline); dec_dl_migration(dl_se, dl_rq); @@ -1846,6 +1872,10 @@ const struct sched_class dl_sched_class = { .switched_to = switched_to_dl, .update_curr = update_curr_dl, +#ifdef CONFIG_SCHED_HMP + .inc_hmp_sched_stats = inc_hmp_sched_stats_dl, + .dec_hmp_sched_stats = dec_hmp_sched_stats_dl, +#endif }; #ifdef CONFIG_SCHED_DEBUG |