diff options
Diffstat (limited to 'kernel/sched_features.h')
| -rw-r--r-- | kernel/sched_features.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/sched_features.h b/kernel/sched_features.h index 96ef5dbc66e1..c545e048dfed 100644 --- a/kernel/sched_features.h +++ b/kernel/sched_features.h | |||
| @@ -42,12 +42,6 @@ SCHED_FEAT(ASYM_GRAN, 1) | |||
| 42 | SCHED_FEAT(WAKEUP_SYNC, 0) | 42 | SCHED_FEAT(WAKEUP_SYNC, 0) |
| 43 | 43 | ||
| 44 | /* | 44 | /* |
| 45 | * Wakeup preempt based on task behaviour. Tasks that do not overlap | ||
| 46 | * don't get preempted. | ||
| 47 | */ | ||
| 48 | SCHED_FEAT(WAKEUP_OVERLAP, 0) | ||
| 49 | |||
| 50 | /* | ||
| 51 | * Use the SYNC wakeup hint, pipes and the likes use this to indicate | 45 | * Use the SYNC wakeup hint, pipes and the likes use this to indicate |
| 52 | * the remote end is likely to consume the data we just wrote, and | 46 | * the remote end is likely to consume the data we just wrote, and |
| 53 | * therefore has cache benefit from being placed on the same cpu, see | 47 | * therefore has cache benefit from being placed on the same cpu, see |
| @@ -64,16 +58,6 @@ SCHED_FEAT(SYNC_WAKEUPS, 1) | |||
| 64 | SCHED_FEAT(AFFINE_WAKEUPS, 1) | 58 | SCHED_FEAT(AFFINE_WAKEUPS, 1) |
| 65 | 59 | ||
| 66 | /* | 60 | /* |
| 67 | * Weaken SYNC hint based on overlap | ||
| 68 | */ | ||
| 69 | SCHED_FEAT(SYNC_LESS, 1) | ||
| 70 | |||
| 71 | /* | ||
| 72 | * Add SYNC hint based on overlap | ||
| 73 | */ | ||
| 74 | SCHED_FEAT(SYNC_MORE, 0) | ||
| 75 | |||
| 76 | /* | ||
| 77 | * Prefer to schedule the task we woke last (assuming it failed | 61 | * Prefer to schedule the task we woke last (assuming it failed |
| 78 | * wakeup-preemption), since its likely going to consume data we | 62 | * wakeup-preemption), since its likely going to consume data we |
| 79 | * touched, increases cache locality. | 63 | * touched, increases cache locality. |