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From: John Stultz <jstultz@google.com>
Date: Wed, 10 Jan 2024 14:36:44 -0800
Message-ID: <CANDhNCqQoABvj_MA12u2HEmAHXq1p2C9sHp+UOP_6uOHO0qcQQ@mail.gmail.com>
Subject: Re: [PATCH v7 06/23] sched: Add CONFIG_SCHED_PROXY_EXEC & boot
 argument to enable/disable
To: Metin Kaya <metin.kaya@arm.com>
Cc: LKML <linux-kernel@vger.kernel.org>, Joel Fernandes <joelaf@google.com>, 
	Qais Yousef <qyousef@google.com>, Ingo Molnar <mingo@redhat.com>, 
	Peter Zijlstra <peterz@infradead.org>, Juri Lelli <juri.lelli@redhat.com>, 
	Vincent Guittot <vincent.guittot@linaro.org>, Dietmar Eggemann <dietmar.eggemann@arm.com>, 
	Valentin Schneider <vschneid@redhat.com>, Steven Rostedt <rostedt@goodmis.org>, 
	Ben Segall <bsegall@google.com>, Zimuzo Ezeozue <zezeozue@google.com>, 
	Youssef Esmat <youssefesmat@google.com>, Mel Gorman <mgorman@suse.de>, 
	Daniel Bristot de Oliveira <bristot@redhat.com>, Will Deacon <will@kernel.org>, Waiman Long <longman@redhat.com>, 
	Boqun Feng <boqun.feng@gmail.com>, "Paul E. McKenney" <paulmck@kernel.org>, 
	Xuewen Yan <xuewen.yan94@gmail.com>, K Prateek Nayak <kprateek.nayak@amd.com>, 
	Thomas Gleixner <tglx@linutronix.de>, kernel-team@android.com
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On Thu, Dec 28, 2023 at 7:06=E2=80=AFAM Metin Kaya <metin.kaya@arm.com> wro=
te:
> On 20/12/2023 12:18 am, John Stultz wrote:
> > --- a/init/Kconfig
> > +++ b/init/Kconfig
> > @@ -908,6 +908,13 @@ config NUMA_BALANCING_DEFAULT_ENABLED
> >         If set, automatic NUMA balancing will be enabled if running on =
a NUMA
> >         machine.
> >
> > +config SCHED_PROXY_EXEC
> > +     bool "Proxy Execution"
> > +     default n
> > +     help
> > +       This option enables proxy execution, a mechanism for mutex owni=
ng
> > +       tasks to inherit the scheduling context of higher priority wait=
ers.
> > +
>
> Should `SCHED_PROXY_EXEC` config option be under `Scheduler features` men=
u?

Yeah, that sounds like a nice idea. Done.

Thanks again for the suggestion!
-john