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Subject: Re: [LKP] Re: Unreliable will-it-scale context_switch1 test on 0day
 bot
To:     Philip Li <philip.li@intel.com>,
        Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc:     Anton Blanchard <anton@au.ibm.com>,
        Peter Zijlstra <peterz@infradead.org>,
        linux-kernel <linux-kernel@vger.kernel.org>,
        lkp <lkp@lists.01.org>, 0day robot <lkp@intel.com>,
        Zhengjun Xing <zhengjun.xing@intel.com>
References: <104775100.27222.1603114052224.JavaMail.zimbra@efficios.com>
 <20201019152410.GA14293@intel.com>
From:   Xing Zhengjun <zhengjun.xing@linux.intel.com>
Message-ID: <9b8bb76e-5349-acff-117a-fb2b3192c4cb@linux.intel.com>
Date:   Tue, 20 Oct 2020 11:28:30 +0800
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On 10/19/2020 11:24 PM, Philip Li wrote:
> On Mon, Oct 19, 2020 at 09:27:32AM -0400, Mathieu Desnoyers wrote:
>> Hi,
>>
>> I pointed out an issue with the will-it-scale context_switch1 test run by the 0day bot on
>> October 7, 2020, and got no reply.
> Thanks Mathieu for the feedback, we had added it to the TODO list but sorry for
> not reply in time.
> 
> Zhengjun, can you help follow up this mail thread?
> 

I have replied in the origin mail.

>>
>> Until this issue is solved, the results of those tests are basically pure noise when run on
>> SMT hardware:
>>
>> https://lore.kernel.org/lkml/1183082664.11002.1602082242482.JavaMail.zimbra@efficios.com/
>>
>> Who is maintaining those tests and the 0day bot ?
> will-it-scale itself is from community at https://github.com/antonblanchard/will-it-scale
> and we will look for the support if we don't have quick solution. 0day bot basically wraps
> the test and analyze the result to find which commit leads to change.
> 
>>
>> Thanks,
>>
>> Mathieu
>>
>> -- 
>> Mathieu Desnoyers
>> EfficiOS Inc.
>> http://www.efficios.com
>> _______________________________________________
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> 

-- 
Zhengjun Xing