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authorMartin Klozik <martinx.klozik@intel.com>2018-04-11 09:07:03 +0000
committerGerrit Code Review <gerrit@opnfv.org>2018-04-11 09:07:03 +0000
commit7e263087c47e471fff47f204e79d7fe21a56eaa9 (patch)
treee8f950b9aad97aa38bb728d06adb454ae7cf03e1 /docs/testing/developer/devguide
parenta3e365e8b39e4e907870a8224a760591c7371130 (diff)
parente9ff0fdf355d26d0c171c6c1137c4beb12561233 (diff)
Merge "trex: Add support for burst traffic type"
Diffstat (limited to 'docs/testing/developer/devguide')
-rw-r--r--docs/testing/developer/devguide/design/trafficgen_integration_guide.rst12
-rw-r--r--docs/testing/developer/devguide/design/vswitchperf_design.rst12
2 files changed, 17 insertions, 7 deletions
diff --git a/docs/testing/developer/devguide/design/trafficgen_integration_guide.rst b/docs/testing/developer/devguide/design/trafficgen_integration_guide.rst
index a7a29d0e..671c7fd8 100644
--- a/docs/testing/developer/devguide/design/trafficgen_integration_guide.rst
+++ b/docs/testing/developer/devguide/design/trafficgen_integration_guide.rst
@@ -203,12 +203,16 @@ functions:
:ref:`configuration-of-traffic-dictionary`.
* param **traffic_type**: One of the supported traffic types,
- e.g. **rfc2544_throughput**, **rfc2544_continuous**
- or **rfc2544_back2back**.
- * param **frame_rate**: Defines desired percentage of frame
- rate used during continuous stream tests.
+ e.g. **rfc2544_throughput**, **rfc2544_continuous**,
+ **rfc2544_back2back** or **burst**.
* param **bidir**: Specifies if generated traffic will be full-duplex
(true) or half-duplex (false).
+ * param **frame_rate**: Defines desired percentage of frame
+ rate used during continuous stream tests.
+ * param **burst_size**: Defines a number of frames in the single burst,
+ which is sent by burst traffic type. Burst size is applied for each
+ direction, i.e. the total number of tx frames will be 2*burst_size
+ in case of bidirectional traffic.
* param **multistream**: Defines number of flows simulated by traffic
generator. Value 0 disables MultiStream feature.
* param **stream_type**: Stream Type defines ISO OSI network layer
diff --git a/docs/testing/developer/devguide/design/vswitchperf_design.rst b/docs/testing/developer/devguide/design/vswitchperf_design.rst
index de236ee2..7fbde886 100644
--- a/docs/testing/developer/devguide/design/vswitchperf_design.rst
+++ b/docs/testing/developer/devguide/design/vswitchperf_design.rst
@@ -291,8 +291,8 @@ Detailed description of ``TRAFFIC`` dictionary items follows:
.. code-block:: console
'traffic_type' - One of the supported traffic types.
- E.g. rfc2544_throughput, rfc2544_back2back
- or rfc2544_continuous
+ E.g. rfc2544_throughput, rfc2544_back2back,
+ rfc2544_continuous or burst
Data type: str
Default value: "rfc2544_throughput".
'bidir' - Specifies if generated traffic will be full-duplex (True)
@@ -304,6 +304,12 @@ Detailed description of ``TRAFFIC`` dictionary items follows:
continuous stream tests.
Data type: int
Default value: 100.
+ 'burst_size' - Defines a number of frames in the single burst, which is sent
+ by burst traffic type. Burst size is applied for each direction,
+ i.e. the total number of tx frames will be 2*burst_size in case of
+ bidirectional traffic.
+ Data type: int
+ Default value: 100.
'multistream' - Defines number of flows simulated by traffic generator.
Value 0 disables multistream feature
Data type: int
@@ -814,7 +820,7 @@ ITrafficGenerator
connect()
disconnect()
- send_burst_traffic(traffic, numpkts, time, framerate)
+ send_burst_traffic(traffic, time)
send_cont_traffic(traffic, time, framerate)
start_cont_traffic(traffic, time, framerate)