From: Michael Wang <wangyun@linux.vnet.ibm.com>
To: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>,
LKML <linux-kernel@vger.kernel.org>,
Ingo Molnar <mingo@kernel.org>, Alex Shi <alex.shi@intel.com>,
Namhyung Kim <namhyung@kernel.org>, Paul Turner <pjt@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
"Nikunj A. Dadhania" <nikunj@linux.vnet.ibm.com>,
Ram Pai <linuxram@us.ibm.com>
Subject: Re: [PATCH] sched: smart wake-affine
Date: Mon, 08 Jul 2013 10:49:54 +0800 [thread overview]
Message-ID: <51DA28D2.9030104@linux.vnet.ibm.com> (raw)
In-Reply-To: <1373179405.19316.41.camel@marge.simpson.net>
On 07/07/2013 02:43 PM, Mike Galbraith wrote:
> On Fri, 2013-07-05 at 14:16 +0800, Michael Wang wrote:
>
>> PeterZ has suggested some optimization which I sent out yesterday, I
>> suppose they haven't been included into this test yet, correct?
>
> No, that was with both v3 patches applied. hackbench -l 1000 delta
> tracked to next pull/build fwiw, but I don't see anything noteworthy
> elsewhere, so I'm filing it under "tasks/core ~= zillion ~= hohum".
I see, thanks for the testing, Mike :)
I still can't reproduce the issue on my box, so I suggest we put down
this temporarily, if later more similar report show up, let's try to
catch the point.
BTW, could you please show me the '/proc/cpuinfo' of your box? I'd like
to collect some data for analyse later ;-)
Regards,
Michael Wang
>
> -Mike
>
> --
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next prev parent reply other threads:[~2013-07-08 2:50 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-28 5:05 [RFC PATCH] sched: smart wake-affine Michael Wang
2013-06-03 2:28 ` Michael Wang
2013-06-03 3:09 ` Mike Galbraith
2013-06-03 3:26 ` Michael Wang
2013-06-03 3:53 ` Mike Galbraith
2013-06-03 4:52 ` Michael Wang
2013-06-03 5:22 ` Mike Galbraith
2013-06-03 5:50 ` Michael Wang
2013-06-03 6:05 ` Mike Galbraith
2013-06-03 6:31 ` Michael Wang
2013-06-13 3:09 ` Michael Wang
2013-07-02 4:43 ` [PATCH] " Michael Wang
2013-07-02 5:38 ` Mike Galbraith
2013-07-02 5:50 ` Michael Wang
2013-07-02 5:54 ` Mike Galbraith
2013-07-02 6:17 ` Michael Wang
2013-07-02 6:29 ` Mike Galbraith
2013-07-02 6:45 ` Michael Wang
2013-07-02 8:52 ` Peter Zijlstra
2013-07-02 9:35 ` Michael Wang
2013-07-02 9:44 ` Michael Wang
2013-07-04 9:13 ` Peter Zijlstra
2013-07-04 9:38 ` Michael Wang
2013-07-04 10:33 ` Mike Galbraith
2013-07-05 2:47 ` Michael Wang
2013-07-05 4:08 ` Mike Galbraith
2013-07-05 4:33 ` Michael Wang
2013-07-05 5:41 ` Mike Galbraith
2013-07-05 6:16 ` Michael Wang
2013-07-07 6:43 ` Mike Galbraith
2013-07-08 2:49 ` Michael Wang [this message]
2013-07-08 3:12 ` Mike Galbraith
2013-07-08 8:21 ` Peter Zijlstra
2013-07-08 8:49 ` Mike Galbraith
2013-07-08 9:08 ` Michael Wang
2013-07-08 8:58 ` Michael Wang
2013-07-08 18:59 ` Davidlohr Bueso
2013-07-09 2:30 ` Michael Wang
2013-07-09 2:36 ` Davidlohr Bueso
2013-07-09 2:52 ` Michael Wang
2013-07-15 5:13 ` Michael Wang
2013-07-15 5:57 ` Davidlohr Bueso
2013-07-15 6:01 ` Michael Wang
2013-07-18 2:15 ` Michael Wang
2013-07-03 6:10 ` [PATCH v2] " Michael Wang
2013-07-03 8:50 ` Peter Zijlstra
2013-07-03 9:11 ` Michael Wang
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