linux-kernel - Re: 'autogroup' sched code KILLING responsiveness

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Message-ID: <AANLkTinSC4cEya8ZVWCJoMwsis3GB1jV87ktEM4LYNaH@mail.gmail.com>
Date:	Sun, 23 Jan 2011 09:53:16 -0600
From:	Michael Witten <mfwitten@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Yong Zhang <yong.zhang0@...il.com>,
	Christian Kujau <christian@...dbynature.de>,
	linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Mike Galbraith <efault@....de>
Subject: Re: 'autogroup' sched code KILLING responsiveness

On Sun, Jan 23, 2011 at 09:15, Ingo Molnar <mingo@...e.hu> wrote:
>
> * Yong Zhang <yong.zhang0@...il.com> wrote:
>>
>> I think below patch will fix it.
>
> Christian, Michael, can you confirm...

YES!

As I write this, I'm:

  * Running yes in a VC
  * Running a kernel build
  * Running a 720p HD movie in mplayer

Fantastic!

Thanks,
Michael Witten
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