From: "Paul E. McKenney" <paulmck@xxxxxxxxxx> With the various measurement optimizations, 10,000 loops normally suffices. This commit therefore reduces the refperf.loops default value from 10,000,000 to 10,000. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx> --- kernel/rcu/refperf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/refperf.c b/kernel/rcu/refperf.c index 57a750b..063eeb0 100644 --- a/kernel/rcu/refperf.c +++ b/kernel/rcu/refperf.c @@ -61,7 +61,7 @@ torture_param(int, verbose, 0, "Enable verbose debugging printk()s"); torture_param(int, holdoff, IS_BUILTIN(CONFIG_RCU_REF_PERF_TEST) ? 10 : 0, "Holdoff time before test start (s)"); // Number of loops per experiment, all readers execute operations concurrently. -torture_param(long, loops, 10000000, "Number of loops per experiment."); +torture_param(long, loops, 10000, "Number of loops per experiment."); // Number of readers, with -1 defaulting to about 75% of the CPUs. torture_param(int, nreaders, -1, "Number of readers, -1 for 75% of CPUs."); // Number of runs. -- 2.9.5
