[PATCH][PM-QA] add cpuidle_02 and cpuidle_03 tests
Daniel Lezcano
daniel.lezcano at linaro.org
Tue Apr 17 09:41:52 UTC 2012
On 04/17/2012 05:42 AM, Hongbo Zhang wrote:
> Hello Daniel,
> I cannot apply your patch in this mail, 3 .rej files are created after
> applying your patch, and it is difficult to apply your patch manually. so
> could you tell me which version is your patch based on?
The patch is based on top of the commit
7c356293290656bd45b9b65a868dc22431dd4090 from the git tree
git://git.linaro.org/people/hongbozhang/pm-qa.git
How did you applied the patch ? Did you copy/paste from the mail to a file ?
did you upload your
> work to your own git?
> Thanks.
>
>
> On 17 April 2012 09:44, Hongbo Zhang<hongbo.zhang at linaro.org> wrote:
>
>> Daniel and Amit,
>> I am so sorry for not response this quickly, because I am busy with the
>> thermal driver now.
>> Anyway I will try to test and merge this work today.
>>
>>
>>
>>
>> On 16 April 2012 23:17, Daniel Lezcano<daniel.lezcano at linaro.org> wrote:
>>
>>> On 04/16/2012 02:00 PM, Amit Kucheria wrote:
>>>
>>>> On Mon, Apr 16, 2012 at 2:05 PM, Daniel Lezcano
>>>> <daniel.lezcano at linaro.org> wrote:
>>>>
>>>>> On 04/05/2012 02:03 PM, Daniel Lezcano wrote:
>>>>>
>>>>>>
>>>>>> This patch provides a couple of tests for cpuidle in addition with
>>>>>> a small program which behaves to sollicitate the cpuidle drivers
>>>>>> especially when both cores needs to reach the same C-states.
>>>>>>
>>>>>> The program forks as many online processors present on the system
>>>>>> and set the affinity to it. Then it runs, during 120 secs, small
>>>>>> chunks of busy loops and idle loops. When there is something wrong
>>>>>> with the cpuidle driver, this program often triggers the problem which
>>>>>> results in a kernel panic, tasks hung warning or system hang.
>>>>>>
>>>>>> Signed-off-by: Daniel Lezcano<daniel.lezcano at linaro.**org<daniel.lezcano at linaro.org>
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> Hi,
>>>>>
>>>>> what about this patch ?
>>>>>
>>>>>
>>>> Daniel these are great additions to our cpuidle testing. What
>>>> platforms have you tested these on?
>>>>
>>>
>>> I tested it on i7-2720QM and on a snowball.
>>>
>>>
>>> Hongbo, could you try this on your platform and merge it into pm-qa?
>>>>
>>>> /Amit
>>>>
>>>
>>>
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>>
>
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