Re: [PATCH 0/8] refscale updates for v6.19

From: Frederic Weisbecker

Date: Wed Nov 05 2025 - 18:01:45 EST


Le Wed, Nov 05, 2025 at 11:56:09PM +0100, Frederic Weisbecker a écrit :
> Hi Paul,
>
> Le Sun, Nov 02, 2025 at 02:49:34PM -0800, Paul E. McKenney a écrit :
> > Hello!
> >
> > This series contains additions of microbenchmarks to the refscale suite,
> > and depends on the SRCU series.
> >
> > 1. Exercise DEFINE_STATIC_SRCU_FAST() and init_srcu_struct_fast().
> >
> > 2. Add local_irq_disable() and local_irq_save() readers.
> >
> > 3. Add local_bh_disable() readers.
> >
> > 4. Add preempt_disable() readers.
> >
> > 5. Add this_cpu_inc() readers.
> >
> > 6. Add non-atomic per-CPU increment readers.
> >
> > 7. Do not diable interrupts for tests involving local_bh_enable().
> >
> > 8. Add SRCU-fast-updown readers.
>
> But this series depends on the "RCU Tasks Trace in terms of SRCU-fast"
> patchset which isn't for 6.19, right?

Ah it depends on the latest srcu posting, nevermind, got confused in my
inbox :-)

Thanks.

>
> --
> Frederic Weisbecker
> SUSE Labs
>

--
Frederic Weisbecker
SUSE Labs