The following commit has been merged into the core/rcu branch of tip: Commit-ID: 70e8088b97211177225acf499247b3741cc8a229 Gitweb: https://git.kernel.org/tip/70e8088b97211177225acf499247b3741cc8a229 Author: Frederic Weisbecker <[email protected]> AuthorDate: Fri, 13 Nov 2020 13:13:29 +01:00 Committer: Paul E. McKenney <[email protected]> CommitterDate: Wed, 06 Jan 2021 16:24:59 -08:00
tools/rcutorture: Support nocb toggle in TREE01 This commit adds periodic toggling of 7 of 8 CPUs every second to TREE01 in order to test NOCB toggle code. Cc: Josh Triplett <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Mathieu Desnoyers <[email protected]> Cc: Lai Jiangshan <[email protected]> Cc: Joel Fernandes <[email protected]> Cc: Neeraj Upadhyay <[email protected]> Cc: Thomas Gleixner <[email protected]> Inspired-by: Paul E. McKenney <[email protected]> Tested-by: Boqun Feng <[email protected]> Signed-off-by: Frederic Weisbecker <[email protected]> Signed-off-by: Paul E. McKenney <[email protected]> --- tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot b/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot index d6da9a6..40af3df 100644 --- a/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot +++ b/tools/testing/selftests/rcutorture/configs/rcu/TREE01.boot @@ -2,5 +2,7 @@ maxcpus=8 nr_cpus=43 rcutree.gp_preinit_delay=3 rcutree.gp_init_delay=3 rcutree.gp_cleanup_delay=3 -rcu_nocbs=0 +rcu_nocbs=0-1,3-7 +rcutorture.nocbs_nthreads=8 +rcutorture.nocbs_toggle=1000 rcutorture.fwd_progress=0
