Re: [PATCH 10/10] rcu: Nocb (de)activate through sysfs

Frederic Weisbecker
2020-05-13T23:23:18Z

On Wed, May 13, 2020 at 11:42:29AM -0700, Paul E. McKenney wrote:
> On Wed, May 13, 2020 at 06:47:14PM +0200, Frederic Weisbecker wrote:
> > Not for merge.
> >
> > Make nocb toggable for a given CPU using:
> > /sys/devices/system/cpu/cpu*/hotplug/nocb
> >
> > This is only intended for those who want to test this patchset. The real
> > interfaces will be cpuset/isolation and rcutorture.
>
> Makes sense!
>
> Speaking of rcutorture, what level of testing has this series undergone?

None yet, that first set was to shape up the design. But next
iteration should see rcutorture coverage.