diff options
Diffstat (limited to 'kernel/sched/features.h')
| -rw-r--r-- | kernel/sched/features.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/sched/features.h b/kernel/sched/features.h index 69631fa46c2f..6d28fcd08872 100644 --- a/kernel/sched/features.h +++ b/kernel/sched/features.h @@ -45,11 +45,19 @@ SCHED_FEAT(LB_BIAS, true) */ SCHED_FEAT(NONTASK_CAPACITY, true) +#ifdef CONFIG_PREEMPT_RT_FULL +SCHED_FEAT(TTWU_QUEUE, false) +# ifdef CONFIG_PREEMPT_LAZY +SCHED_FEAT(PREEMPT_LAZY, true) +# endif +#else + /* * Queue remote wakeups on the target CPU and process them * using the scheduler IPI. Reduces rq->lock contention/bounces. */ SCHED_FEAT(TTWU_QUEUE, true) +#endif #ifdef HAVE_RT_PUSH_IPI /* |