diff options
-rw-r--r-- | kernel/sched_fair.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index fa78686ec227..0856701db14e 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c | |||
@@ -58,23 +58,23 @@ unsigned int __read_mostly sysctl_sched_compat_yield; | |||
58 | 58 | ||
59 | /* | 59 | /* |
60 | * SCHED_BATCH wake-up granularity. | 60 | * SCHED_BATCH wake-up granularity. |
61 | * (default: 25 msec, units: nanoseconds) | 61 | * (default: 10 msec, units: nanoseconds) |
62 | * | 62 | * |
63 | * This option delays the preemption effects of decoupled workloads | 63 | * This option delays the preemption effects of decoupled workloads |
64 | * and reduces their over-scheduling. Synchronous workloads will still | 64 | * and reduces their over-scheduling. Synchronous workloads will still |
65 | * have immediate wakeup/sleep latencies. | 65 | * have immediate wakeup/sleep latencies. |
66 | */ | 66 | */ |
67 | const_debug unsigned int sysctl_sched_batch_wakeup_granularity = 25000000UL; | 67 | const_debug unsigned int sysctl_sched_batch_wakeup_granularity = 10000000UL; |
68 | 68 | ||
69 | /* | 69 | /* |
70 | * SCHED_OTHER wake-up granularity. | 70 | * SCHED_OTHER wake-up granularity. |
71 | * (default: 1 msec, units: nanoseconds) | 71 | * (default: 10 msec, units: nanoseconds) |
72 | * | 72 | * |
73 | * This option delays the preemption effects of decoupled workloads | 73 | * This option delays the preemption effects of decoupled workloads |
74 | * and reduces their over-scheduling. Synchronous workloads will still | 74 | * and reduces their over-scheduling. Synchronous workloads will still |
75 | * have immediate wakeup/sleep latencies. | 75 | * have immediate wakeup/sleep latencies. |
76 | */ | 76 | */ |
77 | const_debug unsigned int sysctl_sched_wakeup_granularity = 2000000UL; | 77 | const_debug unsigned int sysctl_sched_wakeup_granularity = 10000000UL; |
78 | 78 | ||
79 | /************************************************************** | 79 | /************************************************************** |
80 | * CFS operations on generic schedulable entities: | 80 | * CFS operations on generic schedulable entities: |