linux-kernel - Re: [PATCH 00/10] Various load-balance cleanups/optimizations -v2

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Message-ID: <20130821020924.GB6142@lge.com>
Date:	Wed, 21 Aug 2013 11:09:24 +0900
From:	Joonsoo Kim <iamjoonsoo.kim@....com>
To:	Peter Zijlstra <peterz@...radead.org>
Cc:	Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org,
	Mike Galbraith <efault@....de>, Paul Turner <pjt@...gle.com>,
	Alex Shi <alex.shi@...el.com>,
	Preeti U Murthy <preeti@...ux.vnet.ibm.com>,
	Vincent Guittot <vincent.guittot@...aro.org>,
	Morten Rasmussen <morten.rasmussen@....com>,
	Namhyung Kim <namhyung@...nel.org>,
	Lei Wen <leiwen@...vell.com>, Rik van Riel <riel@...riel.com>
Subject: Re: [PATCH 00/10] Various load-balance cleanups/optimizations -v2

On Mon, Aug 19, 2013 at 06:00:58PM +0200, Peter Zijlstra wrote:
> 
> After poking at them a little more I feel somewhat more confident.
> 
> I found one more bug, but this one was my own fault, we should also clear
> sds->busiest_stat.avg_load because update_sd_pick_busiest() reads that before
> we set it.
> 
> Moved the memset optimization and the fix for that into a separate patch.
> 
> Other than that, there's a sched_domain degenerate fix; and a new way to detect
> group_imb (which relies on the sched_domain fix).

I'm fine to my patches with your changes.

Thanks!
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