linux-kernel - [ANNOUNCE] CFP: Scheduler Microconference

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Message-ID: <b325be52-7dec-4682-c0e4-43c978250dca@redhat.com>
Date:   Mon, 9 Aug 2021 18:48:38 +0200
From:   Daniel Bristot de Oliveira <bristot@...hat.com>
To:     LKML <linux-kernel@...r.kernel.org>
Cc:     Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Mel Gorman <mgorman@...e.de>,
        Vincent Guittot <vincent.guittot@...aro.org>,
        Juri Lelli <juri.lelli@...hat.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Valentin Schneider <valentin.schneider@....com>,
        Qais Yousef <qais.yousef@....com>,
        Phil Auld <pauld@...hat.com>,
        "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
        "Joel Fernandes (Google)" <joel@...lfernandes.org>,
        Quentin Perret <qperret@...gle.com>,
        Dietmar Eggemann <dietmar.eggemann@....com>,
        Luca Abeni <luca.abeni@...tannapisa.it>,
        Morten Rasmussen <Morten.Rasmussen@....com>,
        Dhaval Giani <dhaval.giani@...cle.com>,
        Chris Hyser <chris.hyser@...cle.com>,
        Waiman Long <longman@...hat.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Mike Galbraith <efault@....de>,
        Davidlohr Bueso <dave@...olabs.net>,
        Ben Segall <bsegall@...gle.com>, Will Deacon <will@...nel.org>,
        Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
        patrick.bellasi@...bug.net,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Rik van Riel <riel@...riel.com>,
        Hillf Danton <hdanton@...a.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        Viresh Kumar <vireshk@...nel.org>,
        Paul Turner <pjt@...gle.com>,
        Dario Faggioli <raistlin@...ux.it>,
        Andi Kleen <ak@...ux.intel.com>, Scott Wood <swood@...hat.com>,
        Clark Williams <williams@...hat.com>,
        Daniel Wagner <wagi@...om.org>, Mark Brown <broonie@...nel.org>
Subject: [ANNOUNCE] CFP: Scheduler Microconference - Linux Plumbers Conference
 2021

The scheduler is an important functionality of the Linux kernel, deciding what 
process gets to run when, where, and for how long. With different topologies and 
workloads, it is no easy task to give the user the best experience possible.  
Schedulers are one of the most discussed topics on the Linux Kernel Mailing 
List, but many of these topics need further discussion in a conference format.  
Indeed, the scheduler microconference is responsible for many topics to make 
progress.

At last year's meet up, the Scheduler microconference achieved the following 
results:

 - Core scheduling was merged! [1]
 - Scheduling fairness patches have been merged [2]
 - Fixes to NUMA topology limitations[3]

Not only were enhancements made, but the meet-up also helped prove that some 
topics were not feasible and we do not need to spend more time on them [4].

Some possible topics for this year are:

 - Cgroup interface and other updates for core-scheduling [1]
 - Cgroup and SCHED_DEADLINE [5]
 - Capacity Awareness – For busy systems
 - Interrupt Awareness
 - Load Balancing:
     -  Wakeup [6] [7] [8]
     -  Periodic [6] [7]
     -  NUMA load balancing

If you are interested in participating in this microconference and have topics 
to propose, please use the LPC CfP process, and select "Scheduler MC" for the  
"Track". More topics will be added based on CfP for LPC microconference.

The submission deadline is August 31st.

Come and join us in the discussion of controlling what tasks get to run on your
machine and when. We hope to see you there!

In case of doubts, feel contact the MC Leads:

Daniel Bristot de Oliveira <bristot@...hat.com>
Dhaval Giani <dhaval.giani@...cle.com>
Chris Hyser <chris.hyser@...cle.com>
Juri Lelli <juri.lelli@...hat.com>
Vincent Guittot <vincent.guittot@...aro.org>

[1] https://lore.kernel.org/lkml/20210422120459.447350175@infradead.org/T/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=edaa5ddf3833669a25654d42c0fb653dfdd906df
[3] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=620a6dc40754dc218f5b6389b5d335e9a107fd29
    https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=585b6d2723dc927ebc4ad884c4e879e4da8bc21f
[4] https://linuxplumbersconf.org/event/7/contributions/762/
[5] https://lore.kernel.org/lkml/cover.1610463999.git.bristot@redhat.com/
[6] https://lore.kernel.org/linux-arm-kernel/20210420001844.9116-5-song.bao.hua@hisilicon.com/T/
[7] https://www.spinics.net/lists/kernel/msg3894298.html
[8] https://www.spinics.net/lists/kernel/msg3914884.html