diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2023-05-31 13:58:41 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-07-19 09:43:58 +0200 |
| commit | e0c2ff903c320d3fd3c2c604dc401b3b7c0a1d13 (patch) | |
| tree | 764dfa5ce4c75f037b5c3ccd3b399b8d38c784b6 /kernel/sched/features.h | |
| parent | af4cf40470c22efa3987200fd19478199e08e103 (diff) | |
sched/fair: Remove sched_feat(START_DEBIT)
With the introduction of avg_vruntime() there is no need to use worse
approximations. Take the 0-lag point as starting point for inserting
new tasks.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230531124603.722361178@infradead.org
Diffstat (limited to 'kernel/sched/features.h')
| -rw-r--r-- | kernel/sched/features.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/sched/features.h b/kernel/sched/features.h index ee7f23c76bd3..fa828b36533d 100644 --- a/kernel/sched/features.h +++ b/kernel/sched/features.h @@ -7,12 +7,6 @@ SCHED_FEAT(GENTLE_FAIR_SLEEPERS, true) /* - * Place new tasks ahead so that they do not starve already running - * tasks - */ -SCHED_FEAT(START_DEBIT, true) - -/* * Prefer to schedule the task we woke last (assuming it failed * wakeup-preemption), since its likely going to consume data we * touched, increases cache locality. |