Hi,

I of course took the opportunity at my first time to make a mistake: two patches were missing in v1.. please note that patch #9 and #10 are newly added.

Previous version:

v1: https://lore.kernel.org/rcu/20230315235454.2993-1-boqun.feng@gmail.com/

Changes since v1:

* Add two missing patches. * Fix checkpatch warnings.

You will also be able to find the series at:

https://github.com/fbq/linux rcu/rcutorture.2023.03.20a

top commit is:

6bc6e6b27524 List of changes:

Bhaskar Chowdhury (1): tools: rcu: Add usage function and check for argument

Paul E. McKenney (7): rcutorture: Add test_nmis module parameter rcutorture: Set CONFIG_BOOTPARAM_HOTPLUG_CPU0 to offline CPU 0 rcutorture: Make scenario TREE04 enable lazy call_rcu() torture: Permit kvm-again.sh --duration to default to previous run torture: Enable clocksource watchdog with "tsc=watchdog" rcuscale: Move shutdown from wait_event() to wait_event_idle() refscale: Move shutdown from wait_event() to wait_event_idle()

Yue Hu (1): rcutorture: Eliminate variable n_rcu_torture_boost_rterror

Zqiang (1): rcutorture: Create nocb kthreads only when testing rcu in CONFIG_RCU_NOCB_CPU=y kernels

kernel/rcu/rcuscale.c | 7 ++- kernel/rcu/rcutorture.c | 49 +++++++++++++++---- kernel/rcu/refscale.c | 2 +- tools/rcu/extract-stall.sh | 26 +++++++--- .../selftests/rcutorture/bin/kvm-again.sh | 2 +- .../selftests/rcutorture/bin/torture.sh | 6 +-- .../selftests/rcutorture/configs/rcu/TREE01 | 1 + .../selftests/rcutorture/configs/rcu/TREE04 | 1 + 8 files changed, 69 insertions(+), 25 deletions(-) mode change 100644 => 100755 tools/rcu/extract-stall.sh