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Date:	Wed, 05 Dec 2007 10:29:29 -0500
From:	Jie Chen <chen@...b.org>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Simon Holm Th??gersen <odie@...aau.dk>,
	Eric Dumazet <dada1@...mosbay.com>,
	linux-kernel@...r.kernel.org
Subject: Re: Possible bug from kernel 2.6.22 and above, 2.6.24-rc4

Ingo Molnar wrote:
> * Jie Chen <chen@...b.org> wrote:
> 
>> Simon Holm Th??gersen wrote:
>>> ons, 21 11 2007 kl. 20:52 -0500, skrev Jie Chen:
>>> There is a backport of the CFS scheduler to 2.6.21, see
>>> http://lkml.org/lkml/2007/11/19/127
>>>
>> Hi, Simon:
>>
>> I will try that after the thanksgiving holiday to find out whether the 
>> odd behavior will show up using 2.6.21 with back ported CFS.
> 
> would be also nice to test this with 2.6.24-rc4.
> 
> 	Ingo
Hi, Ingo:

I just ran the same test on two 2.6.24-rc4 kernels: one with 
CONFIG_FAIR_GROUP_SCHED on and the other with CONFIG_FAIR_GROUP_SCHED 
off. The odd behavior I described in my previous e-mails were still 
there for both kernels. Let me know If I can be any more help. Thank you.

-- 
###############################################
Jie Chen
Scientific Computing Group
Thomas Jefferson National Accelerator Facility
12000, Jefferson Ave.
Newport News, VA 23606

(757)269-5046 (office) (757)269-6248 (fax)
chen@...b.org
###############################################

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