linux-kernel - Re: [PATCH v3 3/3] sched/rt: Add support for SD_PREFER_SIBLING on find_lowest

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Date:   Thu, 23 Mar 2017 06:59:20 -0700
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Byungchul Park <byungchul.park@....com>
Cc:     peterz@...radead.org, mingo@...nel.org,
        linux-kernel@...r.kernel.org, juri.lelli@...il.com,
        kernel-team@....com
Subject: Re: [PATCH v3 3/3] sched/rt: Add support for SD_PREFER_SIBLING on
 find_lowest_rq()

On Thu, 23 Mar 2017 18:21:23 +0900
Byungchul Park <byungchul.park@....com> wrote:

> On Thu, Mar 23, 2017 at 11:12:49AM +0900, Byungchul Park wrote:
> > It would be better to avoid pushing tasks to other cpu within
> > a SD_PREFER_SIBLING domain, instead, get more chances to check other
> > siblings.  
> 
> +cc ghaskins@...ell.com
> +cc srostedt@...hat.com
> 

Neither of us work at those companies anymore.

-- Steve