mbox series

[rcu,0/6] Torture-test updates for v6.5

Message ID 7ffd4a5d-61e9-4b4c-a312-a85bcde08c39@paulmck-laptop
Headers
Series Torture-test updates for v6.5 |

Message

Paul E. McKenney May 10, 2023, 5:12 p.m. UTC 
  Hello!

This series contains torture-test and torture-test-scripting updates
for v6.5:

1.	Add long_hold to adjust lock-hold delays.

2.	Correct name of use_softirq module parameter.

3.	rcu/rcuscale: Move rcu_scale_*() after kfree_scale_cleanup(),
	courtesy of Qiuxu Zhuo.

4.	rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading
	rcuscale, courtesy of Qiuxu Zhuo.

5.	doc/rcutorture: Add description of rcutorture.stall_cpu_block,
	courtesy of Zqiang.

6.	Remove duplicated argument -enable-kvm for ppc64, courtesy of
	Zhouyi Zhou.

						Thanx, Paul

------------------------------------------------------------------------

 b/Documentation/admin-guide/kernel-parameters.txt                  |   12 
 b/kernel/locking/locktorture.c                                     |   51 +-
 b/kernel/rcu/rcuscale.c                                            |  194 +++++-----
 b/tools/testing/selftests/rcutorture/bin/functions.sh              |    2 
 b/tools/testing/selftests/rcutorture/configs/rcu/BUSTED-BOOST.boot |    2 
 b/tools/testing/selftests/rcutorture/configs/rcu/TREE03.boot       |    2 
 kernel/rcu/rcuscale.c                                              |    5 
 7 files changed, 137 insertions(+), 131 deletions(-)

Comments

Joel Fernandes May 11, 2023, 5:48 a.m. UTC | #1 
On Wed, May 10, 2023 at 10:12 AM Paul E. McKenney <paulmck@kernel.org> wrote:
>
> Hello!
>
> This series contains torture-test and torture-test-scripting updates
> for v6.5:
>
> 1.      Add long_hold to adjust lock-hold delays.
>
> 2.      Correct name of use_softirq module parameter.
>
> 3.      rcu/rcuscale: Move rcu_scale_*() after kfree_scale_cleanup(),
>         courtesy of Qiuxu Zhuo.
>
> 4.      rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading
>         rcuscale, courtesy of Qiuxu Zhuo.
>
> 5.      doc/rcutorture: Add description of rcutorture.stall_cpu_block,
>         courtesy of Zqiang.
>
> 6.      Remove duplicated argument -enable-kvm for ppc64, courtesy of
>         Zhouyi Zhou.

Other than the small nits I mentioned, this series LGTM. Feel free to add:

Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>

 - Joel


>
>                                                 Thanx, Paul
>
> ------------------------------------------------------------------------
>
>  b/Documentation/admin-guide/kernel-parameters.txt                  |   12
>  b/kernel/locking/locktorture.c                                     |   51 +-
>  b/kernel/rcu/rcuscale.c                                            |  194 +++++-----
>  b/tools/testing/selftests/rcutorture/bin/functions.sh              |    2
>  b/tools/testing/selftests/rcutorture/configs/rcu/BUSTED-BOOST.boot |    2
>  b/tools/testing/selftests/rcutorture/configs/rcu/TREE03.boot       |    2
>  kernel/rcu/rcuscale.c                                              |    5
>  7 files changed, 137 insertions(+), 131 deletions(-)
Paul E. McKenney May 11, 2023, 6:12 p.m. UTC | #2 
On Wed, May 10, 2023 at 10:48:21PM -0700, Joel Fernandes wrote:
> On Wed, May 10, 2023 at 10:12 AM Paul E. McKenney <paulmck@kernel.org> wrote:
> >
> > Hello!
> >
> > This series contains torture-test and torture-test-scripting updates
> > for v6.5:
> >
> > 1.      Add long_hold to adjust lock-hold delays.
> >
> > 2.      Correct name of use_softirq module parameter.
> >
> > 3.      rcu/rcuscale: Move rcu_scale_*() after kfree_scale_cleanup(),
> >         courtesy of Qiuxu Zhuo.
> >
> > 4.      rcu/rcuscale: Stop kfree_scale_thread thread(s) after unloading
> >         rcuscale, courtesy of Qiuxu Zhuo.
> >
> > 5.      doc/rcutorture: Add description of rcutorture.stall_cpu_block,
> >         courtesy of Zqiang.
> >
> > 6.      Remove duplicated argument -enable-kvm for ppc64, courtesy of
> >         Zhouyi Zhou.
> 
> Other than the small nits I mentioned, this series LGTM. Feel free to add:
> 
> Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>

I will do 1-4 and 6 right on my next rebase, and 5 once we come to
agreement.

							Thanx, Paul

>  - Joel
> 
> 
> >
> >                                                 Thanx, Paul
> >
> > ------------------------------------------------------------------------
> >
> >  b/Documentation/admin-guide/kernel-parameters.txt                  |   12
> >  b/kernel/locking/locktorture.c                                     |   51 +-
> >  b/kernel/rcu/rcuscale.c                                            |  194 +++++-----
> >  b/tools/testing/selftests/rcutorture/bin/functions.sh              |    2
> >  b/tools/testing/selftests/rcutorture/configs/rcu/BUSTED-BOOST.boot |    2
> >  b/tools/testing/selftests/rcutorture/configs/rcu/TREE03.boot       |    2
> >  kernel/rcu/rcuscale.c                                              |    5
> >  7 files changed, 137 insertions(+), 131 deletions(-)