On 20.04.21 03:02, Chen, Hongzhan wrote:
> 
> 
>> -----Original Message-----
>> From: Jan Kiszka <jan.kis...@siemens.com> 
>> Sent: Friday, April 16, 2021 8:05 PM
>> To: Chen, Hongzhan <hongzhan.c...@intel.com>; xenomai@xenomai.org
>> Subject: Re: [PATCH V2 3/3] testsuite/latmus: introduce latmus benchmark
>>
>> On 16.04.21 07:31, hongzha1 via Xenomai wrote:
>>> Measure response time to GPIO events sent by a remote Zephyr-based
>>> latency monitor (latmon). This monitor collects then sends the latency
>>> data over a network connection to the latmus front-end which displays
>>> the results received:
>>>
>>> [Linux device under test running latmus]  <--+
>>>                                              |
>>>         ^                 | (GPIO ack)       |
>>>         |                 |                  |  TCP/IP network connection
>>>         |                 |                  |  (control & data samples)
>>>         | (GPIO pulse)    v                  |
>>>                                              |
>>> [Zephyr-based device running latmon]      <--+
>>>
>>> The generic latency monitor code running the measurement loop is
>>> available from the zephyr/ directory. This support comes with a Zephyr
>>> device tree patch for enabling this monitor on NXP's FRDM-K64F
>>> development board.
>>
>> Where is all this?
> 
> Actually , this zephyr directory is located in libevl project  at 
> https://git.evlproject.org/libevl.git/tree/benchmarks/zephyr.  
> at this time. Do you think it is suitable to make a copy for this folder in 
> xenomai code base? Or I just described in comments
> that it is from https://git.evlproject.org/libevl.git/tree/benchmarks/zephyr .
> 

It's fine to link that. But, again, this needs to go into proper in-tree
documentation.

Jan

-- 
Siemens AG, T RDA IOT
Corporate Competence Center Embedded Linux

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