[RFC] The Linux Scheduler: a Decade of Wasted Cores Report

From	Jeff Merkey <linux.mdb@gmail.com>
Newsgroups	linux.kernel
Subject	[RFC] The Linux Scheduler: a Decade of Wasted Cores Report
Date	2016-04-23 20:30 +0200
Message-ID	<rratA-7AU-13@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Interesting read.

http://www.ece.ubc.ca/~sasha/papers/eurosys16-final29.pdf

"... The Linux kernel scheduler has deficiencies that prevent a
multicore system from making proper use of all cores for heavily
multithreaded loads, according to a lecture and paper delivered
earlier this month at the EuroSys '16 conference in London, ..."

Any plans to incorporate these fixes?

Jeff

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[RFC] The Linux Scheduler: a Decade of Wasted Cores Report Jeff Merkey <linux.mdb@gmail.com> - 2016-04-23 20:30 +0200
  Re: [RFC] The Linux Scheduler: a Decade of Wasted Cores Report Brendan Gregg <brendan.d.gregg@gmail.com> - 2016-04-24 03:40 +0200
    Re: [RFC] The Linux Scheduler: a Decade of Wasted Cores Report Mike Galbraith <umgwanakikbuti@gmail.com> - 2016-04-24 09:10 +0200
      Re: [RFC] The Linux Scheduler: a Decade of Wasted Cores Report Mike Galbraith <umgwanakikbuti@gmail.com> - 2016-04-25 11:20 +0200
        [patch] sched: Fix smp nice induced group scheduling load  distribution woes Mike Galbraith <umgwanakikbuti@gmail.com> - 2016-04-27 09:20 +0200
          Re: [patch] sched: Fix smp nice induced group scheduling load  distribution woes Peter Zijlstra <peterz@infradead.org> - 2016-04-28 11:20 +0200
    Re: [RFC] The Linux Scheduler: a Decade of Wasted Cores Report Peter Zijlstra <peterz@infradead.org> - 2016-04-25 11:40 +0200
      Re: [RFC] The Linux Scheduler: a Decade of Wasted Cores Report Rik van Riel <riel@redhat.com> - 2016-04-25 20:00 +0200

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