[rcu,v2,00/10] RCU torture test and tool updates for v6.4

Message

Boqun Feng March 23, 2023, 4:39 a.m. UTC

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/[e-mail]/

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