diff options
| -rw-r--r-- | kernel/sched.c | 4 | ||||
| -rw-r--r-- | kernel/sched_features.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/kernel/sched.c b/kernel/sched.c index 10d43f5bf0f..6c5eb3bc37e 100644 --- a/kernel/sched.c +++ b/kernel/sched.c | |||
| @@ -2000,7 +2000,7 @@ static unsigned long source_load(int cpu, int type) | |||
| 2000 | struct rq *rq = cpu_rq(cpu); | 2000 | struct rq *rq = cpu_rq(cpu); |
| 2001 | unsigned long total = weighted_cpuload(cpu); | 2001 | unsigned long total = weighted_cpuload(cpu); |
| 2002 | 2002 | ||
| 2003 | if (type == 0) | 2003 | if (type == 0 || !sched_feat(LB_BIAS)) |
| 2004 | return total; | 2004 | return total; |
| 2005 | 2005 | ||
| 2006 | return min(rq->cpu_load[type-1], total); | 2006 | return min(rq->cpu_load[type-1], total); |
| @@ -2015,7 +2015,7 @@ static unsigned long target_load(int cpu, int type) | |||
| 2015 | struct rq *rq = cpu_rq(cpu); | 2015 | struct rq *rq = cpu_rq(cpu); |
| 2016 | unsigned long total = weighted_cpuload(cpu); | 2016 | unsigned long total = weighted_cpuload(cpu); |
| 2017 | 2017 | ||
| 2018 | if (type == 0) | 2018 | if (type == 0 || !sched_feat(LB_BIAS)) |
| 2019 | return total; | 2019 | return total; |
| 2020 | 2020 | ||
| 2021 | return max(rq->cpu_load[type-1], total); | 2021 | return max(rq->cpu_load[type-1], total); |
diff --git a/kernel/sched_features.h b/kernel/sched_features.h index 04123af2e67..d56e3053e74 100644 --- a/kernel/sched_features.h +++ b/kernel/sched_features.h | |||
| @@ -8,3 +8,4 @@ SCHED_FEAT(SYNC_WAKEUPS, 1) | |||
| 8 | SCHED_FEAT(HRTICK, 1) | 8 | SCHED_FEAT(HRTICK, 1) |
| 9 | SCHED_FEAT(DOUBLE_TICK, 0) | 9 | SCHED_FEAT(DOUBLE_TICK, 0) |
| 10 | SCHED_FEAT(ASYM_GRAN, 1) | 10 | SCHED_FEAT(ASYM_GRAN, 1) |
| 11 | SCHED_FEAT(LB_BIAS, 0) \ No newline at end of file | ||