Commit-ID: 061862386e8062046cc980e1be1fc4779159411e Gitweb: http://git.kernel.org/tip/061862386e8062046cc980e1be1fc4779159411e Author: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> AuthorDate: Tue, 14 Jan 2014 22:26:09 -0800 Committer: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> CommitDate: Tue, 18 Feb 2014 12:26:13 -0800 rcutorture: Reduce SRCU-N number of CPUs Both SRCU-P and SRCU-N specify eight CPUs, which results in four iterations for a parallel run on 32 CPUs. This commit reduces SRCU-N to four CPUs (but leaving SRCU-P at eight) to speed up parallel runs, while maintaining essentially the same test coverage. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx> --- tools/testing/selftests/rcutorture/configs/SRCU-N | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/rcutorture/configs/SRCU-N b/tools/testing/selftests/rcutorture/configs/SRCU-N index 10a0e27..b4c6340 100644 --- a/tools/testing/selftests/rcutorture/configs/SRCU-N +++ b/tools/testing/selftests/rcutorture/configs/SRCU-N @@ -1,6 +1,6 @@ CONFIG_RCU_TRACE=n CONFIG_SMP=y -CONFIG_NR_CPUS=8 +CONFIG_NR_CPUS=4 CONFIG_HOTPLUG_CPU=y CONFIG_PREEMPT_NONE=y CONFIG_PREEMPT_VOLUNTARY=n -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html