This commit adds an rcuperf scenario named TREE54 that uses 54 CPUs and provides a four-level rcu_node combining tree.
Signed-off-by: Paul E. McKenney <[email protected]> --- .../selftests/rcutorture/configs/rcuperf/TREE54 | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 diff --git a/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 b/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 new file mode 100644 index 000000000000..985fb170d13c --- /dev/null +++ b/tools/testing/selftests/rcutorture/configs/rcuperf/TREE54 @@ -0,0 +1,23 @@ +CONFIG_SMP=y +CONFIG_NR_CPUS=54 +CONFIG_PREEMPT_NONE=n +CONFIG_PREEMPT_VOLUNTARY=n +CONFIG_PREEMPT=y +#CHECK#CONFIG_PREEMPT_RCU=y +CONFIG_HZ_PERIODIC=n +CONFIG_NO_HZ_IDLE=y +CONFIG_NO_HZ_FULL=n +CONFIG_RCU_FAST_NO_HZ=n +CONFIG_RCU_TRACE=n +CONFIG_HOTPLUG_CPU=n +CONFIG_SUSPEND=n +CONFIG_HIBERNATION=n +CONFIG_RCU_FANOUT=3 +CONFIG_RCU_FANOUT_LEAF=2 +CONFIG_RCU_NOCB_CPU=n +CONFIG_DEBUG_LOCK_ALLOC=n +CONFIG_PROVE_LOCKING=n +CONFIG_RCU_BOOST=n +CONFIG_DEBUG_OBJECTS_RCU_HEAD=n +CONFIG_RCU_EXPERT=y +CONFIG_RCU_TRACE=y -- 2.5.2
