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yaml --- r: 87480 b: refs/heads/master c: 74e3cd7 h: refs/heads/master v: v3
git-mirror · Mar 19, 2008 · be42dca · be42dca
1 parent 1857c58
commit be42dca
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f540a6080a092e2ab69fd146c308022db7347b0a
+refs/heads/master: 74e3cd7f480ae1888b7cd196bf8125a1d3bfee05
diff --git a/trunk/kernel/sched_fair.c b/trunk/kernel/sched_fair.c
@@ -73,13 +73,13 @@ unsigned int sysctl_sched_batch_wakeup_granularity = 10000000UL;
 
 /*
  * SCHED_OTHER wake-up granularity.
- * (default: 10 msec * (1 + ilog(ncpus)), units: nanoseconds)
+ * (default: 5 msec * (1 + ilog(ncpus)), units: nanoseconds)
  *
  * This option delays the preemption effects of decoupled workloads
  * and reduces their over-scheduling. Synchronous workloads will still
  * have immediate wakeup/sleep latencies.
  */
-unsigned int sysctl_sched_wakeup_granularity = 10000000UL;
+unsigned int sysctl_sched_wakeup_granularity = 5000000UL;
 
 const_debug unsigned int sysctl_sched_migration_cost = 500000UL;