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From: 嵌入式工程师 <ericvic@163.com>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>,
	"xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: [Xenomai] imx6q xenomai  ipipe-3.0-imx6q
Date: Wed, 26 Mar 2014 19:36:10 +0800 (CST)	[thread overview]
Message-ID: <5072ab06.2340b.144fe2d11ed.Coremail.ericvic@163.com> (raw)

I use imx6q xenomai  ipipe-3.0-imx6q  ，i don`t know if rt_pipe and rt_timer will affect the latency?because I use lots of rt_pipe command and when I send the rt_pipe command the latency will like blow
RTH|----lat min|----lat avg|----lat max|-overrun|---msw|---lat best|--lat worst
RTD|      1.567|      2.023|      5.199|       0|     0|      1.282|    326.962
RTD|      1.560|      2.050|      5.492|       0|     0|      1.282|    326.962
RTD|      1.522|      2.066|      5.984|       0|     0|      1.282|    326.962
RTD|      1.552|      2.056|      4.938|       0|     0|      1.282|    326.962
RTD|      1.572|      2.040|      5.021|       0|     0|      1.282|    326.962
RTD|      1.536|      2.047|      4.678|       0|     0|      1.282|    326.962
RTD|      1.599|      2.052|      5.442|       0|     0|      1.282|    326.962
RTD|      1.639|      2.080|      6.692|       0|     0|      1.282|    326.962
RTD|      1.533|      2.056|      6.869|       0|     0|      1.282|    326.962
RTD|      1.578|      2.036|      5.364|       0|     0|      1.282|    326.962
RTD|      1.583|      2.042|      5.222|       0|     0|      1.282|    326.962
RTD|      1.522|      2.052|      5.702|       0|     0|      1.282|    326.962
RTD|      1.542|      2.042|      5.272|       0|     0|      1.282|    326.962
RTD|      1.618|      2.049|      5.580|       0|     0|      1.282|    326.962
RTD|      1.555|      2.059|      6.398|       0|     0|      1.282|    326.962
RTD|      1.527|      2.054|      5.862|       0|     0|      1.282|    326.962
RTD|      1.564|      2.038|      5.951|       0|     0|      1.282|    326.962
RTD|      1.567|      2.053|      4.857|       0|     0|      1.282|    326.962
RTD|      1.597|      2.072|      5.433|       0|     0|      1.282|    326.962
RTD|      1.533|      2.057|      5.725|       0|     0|      1.282|    326.962
RTD|      1.634|      2.055|      5.566|       0|     0|      1.282|    326.962
RTT|  00:10:10  (in-kernel periodic task, 1000 us period, priority 99)
RTH|----lat min|----lat avg|----lat max|-overrun|---msw|---lat best|--lat worst
RTD|      1.523|      2.063|      4.874|       0|     0|      1.282|    326.962
RTD|      1.601|      2.036|      4.922|       0|     0|      1.282|    326.962
RTD|      1.573|      2.064|      5.237|       0|     0|      1.282|    326.962
RTD|      1.563|      2.040|      5.386|       0|     0|      1.282|    326.962

             reply	other threads:[~2014-03-26 11:36 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-26 11:36 嵌入式工程师 [this message]
2014-03-26 11:50 ` [Xenomai] imx6q xenomai ipipe-3.0-imx6q Gilles Chanteperdrix
2014-03-26 13:31   ` 嵌入式工程师
2014-03-26 13:34     ` Gilles Chanteperdrix
2014-03-26 14:29       ` 嵌入式工程师
2014-03-26 23:09         ` Gilles Chanteperdrix
2014-03-27  1:41           ` 嵌入式工程师
2014-03-27  5:24           ` 嵌入式工程师
2014-03-27 12:27             ` Gilles Chanteperdrix
2014-03-28  5:02               ` 嵌入式工程师
2014-03-28 17:35                 ` Gilles Chanteperdrix
2014-03-29  5:54                   ` 嵌入式工程师
2014-03-28  8:19               ` 嵌入式工程师
2014-03-28 17:37                 ` Gilles Chanteperdrix
2014-03-28  9:08               ` 嵌入式工程师
2014-03-28 17:38                 ` Gilles Chanteperdrix
2014-03-29  6:21                   ` 嵌入式工程师
2014-03-29 13:51                     ` Gilles Chanteperdrix
2014-04-01  2:35 嵌入式工程师
2014-04-01 10:49 ` Gilles Chanteperdrix
2014-04-02  0:53   ` 嵌入式工程师
2014-04-02  7:28     ` Gilles Chanteperdrix
2014-04-03 10:25       ` 嵌入式工程师
2014-04-17  7:43 嵌入式工程师
2014-04-17 11:42 ` Gilles Chanteperdrix
2014-04-17  7:58 嵌入式工程师
2014-04-17  8:13 嵌入式工程师
2014-04-18 10:28 嵌入式工程师
2014-04-18 11:47 ` Gilles Chanteperdrix
2014-04-20  5:06   ` eric
2014-04-20  9:03     ` Gilles Chanteperdrix
2014-04-20  9:23       ` Gilles Chanteperdrix
2014-04-20 10:46         ` eric
2014-04-23  4:40           ` eric
2014-04-23 12:24             ` Gilles Chanteperdrix

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