From: yufengmx <yufengx.mo@intel.com> To: dts@dpdk.org, yinan.wang@intel.com Cc: yufengmx <yufengx.mo@intel.com> Subject: [dts] [PATCH V2 2/5] doc/dts_gsg/pktgen_prog_guide: update description Date: Fri, 22 Nov 2019 16:58:40 +0800 Message-ID: <20191122085843.97671-3-yufengx.mo@intel.com> (raw) In-Reply-To: <20191122085843.97671-1-yufengx.mo@intel.com> update test methods(latency/loss/throughput/rfc2544) input parameters description. Signed-off-by: yufengmx <yufengx.mo@intel.com> --- doc/dts_gsg/pktgen_prog_guide.rst | 49 +++++++++++++++++++++++-------- 1 file changed, 37 insertions(+), 12 deletions(-) diff --git a/doc/dts_gsg/pktgen_prog_guide.rst b/doc/dts_gsg/pktgen_prog_guide.rst index 32d2082..f9cd2f3 100644 --- a/doc/dts_gsg/pktgen_prog_guide.rst +++ b/doc/dts_gsg/pktgen_prog_guide.rst @@ -145,7 +145,7 @@ define a stream transmit behavior. basic content including:: - 'rate': 0 ~ 100 int type + 'rate': 0 ~ 100 int type, port line rate should set it. 'transmit_mode': TRANSMIT_CONT/TRANSMIT_S_BURST TRANSMIT_CONT define a continuous transmit. TRANSMIT_S_BURST define a burst transmit with custom number of packets. @@ -332,9 +332,22 @@ option traffic_option = { # test method name, if use `measure_throughput`, ignore this key 'method': 'throughput', - # port rate percent + # port rate percent, float(0--100), default value is 100.(reserved) 'rate': 100, - # transmit lasting time second + # warm up time before start main transmission. If it is set, it will start + # a custom time transmission to make sure packet generator under good + # status. It is an optional key. + 'delay': 5, + # the interval time of get throughput statistic (second). + # If set this key value, pktgen will return several throughput statistic + # data in a duration. If not set this key value, only return one statistic + # data. It is used coupled with `duration` option. + 'interval': 1, + # this key works with ``interval`` key. If it is set, the callback + # of suite level will be executed after getting throughput statistic. + # callback method should define as below, don't add sleep in this method. + 'callback' : callback_method, + # transmission lasting time(second), default value is 10 second. 'duration': 5} return value @@ -358,9 +371,13 @@ option traffic_option = { # test method name, if use `measure_loss`, ignore this key 'method': 'loss', - # port rate percent + # port rate percent, float(0--100), default value is 100.(reserved) 'rate': 100, - # transmit lasting time second + # warm up time before start main transmission. If it is set, it will start + # a custom time transmission to make sure packet generator under good + # status. It is an optional key. + 'delay': 5, + # transmission lasting time(second), default value is 10 second. 'duration': 5} return value @@ -382,9 +399,13 @@ option traffic_option = { # test method name, if use `measure_latency`, ignore this key 'method': 'latency', - # port rate percent + # port rate percent, float(0--100), default value is 100.(reserved) 'rate': 100, - # transmit lasting time second + # warm up time before start main transmission. If it is set, it will start + # a custom time transmission to make sure packet generator under ready + # status. It is an optional key. + 'delay': 5, + # transmission lasting time(second), default value is 10 second. 'duration': 5} return value @@ -406,15 +427,19 @@ option .. code-block:: python traffic_option = { - # test method name, if use `measure_rfc2544`, ignore this key + # test method name, if use `measure_rfc2544`, ignore this key. 'method': 'rfc2544', - # port rate percent at first round testing, 0 ~ 100, default is 100 + # port rate percent at first round testing, 0 ~ 100, default is 100. 'rate': 100, - # permit packet drop rate + # permit packet drop rate, default is 0.001. 'pdr': 0.001, - # port rate percent drop step, 0 ~ 100 , default is 1 + # port rate percent drop step, 0 ~ 100 , default is 1. 'drop_step': 1, - # transmit lasting time second + # warm up time before start main transmission. If it is set, it will start + # a custom time transmission to make sure packet generator under ready + # status. It is an optional key. + 'delay': 5, + # transmission lasting time(second), default value is 10 second. 'duration': 5} return value -- 2.21.0
next prev parent reply other threads:[~2019-11-22 8:57 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-11-22 8:58 [dts] [PATCH V2 0/5] dts/pktgen: measure throughput supports multiple return values and callback yufengmx 2019-11-22 8:58 ` [dts] [PATCH V2 1/5] conf/pktgen: remove un-used optons yufengmx 2019-11-22 8:58 ` yufengmx [this message] 2019-11-22 8:58 ` [dts] [PATCH V2 3/5] framework/pktgen_base: measure throughput supports multiple yufengmx 2019-11-22 8:58 ` [dts] [PATCH V2 4/5] framework/pktgen_ixia: " yufengmx 2019-11-22 8:58 ` [dts] [PATCH V2 5/5] framework/pktgen_trex: " yufengmx
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