<p>pespin <strong>submitted</strong> this change.</p><p><a href="https://gerrit.osmocom.org/c/osmo-gsm-tester/+/24273">View Change</a></p><div style="white-space:pre-wrap">Approvals:
  Jenkins Builder: Verified
  pespin: Looks good to me, approved

</div><pre style="font-family: monospace,monospace; white-space: pre-wrap;">iperf: adds the option to define the packet length for udp.<br><br>Added the feature to configure the packet length in udp iperf. Added a modifier to select the length value.<br>The default value is configured to 1460.<br><br>Change-Id: Ic886faa82b7cb25f2bce685eb80910623e4ff686<br>---<br>M src/osmo_gsm_tester/obj/iperf3.py<br>A sysmocom/scenarios/cfg-iperf3-packet-length@.conf<br>2 files changed, 8 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/osmo_gsm_tester/obj/iperf3.py b/src/osmo_gsm_tester/obj/iperf3.py</span><br><span>index 4b88df0..9e03a02 100644</span><br><span>--- a/src/osmo_gsm_tester/obj/iperf3.py</span><br><span>+++ b/src/osmo_gsm_tester/obj/iperf3.py</span><br><span>@@ -32,6 +32,7 @@</span><br><span>     config_schema = {</span><br><span>         'time': schema.DURATION,</span><br><span>         'protocol': 'iperf3_protocol',</span><br><span style="color: hsl(120, 100%, 40%);">+        'packet_length' : schema.UINT,</span><br><span>         }</span><br><span>     schema.register_config_schema('iperf3cli', config_schema)</span><br><span> </span><br><span>@@ -271,6 +272,10 @@</span><br><span>             popen_args += ('--bidir',)</span><br><span>         if proto == IPerf3Client.PROTO_UDP:</span><br><span>             popen_args += ('-u', '-b', str(bitrate))</span><br><span style="color: hsl(120, 100%, 40%);">+            # Add the buffer length.</span><br><span style="color: hsl(120, 100%, 40%);">+            if values.get('packet_length'):</span><br><span style="color: hsl(120, 100%, 40%);">+                packet_length = str(values.get('packet_length'))</span><br><span style="color: hsl(120, 100%, 40%);">+                popen_args += ('-l', packet_length)</span><br><span>         if tos is not None:</span><br><span>             popen_args += ('-S', str(tos))</span><br><span> </span><br><span>diff --git a/sysmocom/scenarios/cfg-iperf3-packet-length@.conf b/sysmocom/scenarios/cfg-iperf3-packet-length@.conf</span><br><span>new file mode 100644</span><br><span>index 0000000..340daf0</span><br><span>--- /dev/null</span><br><span>+++ b/sysmocom/scenarios/cfg-iperf3-packet-length@.conf</span><br><span>@@ -0,0 +1,3 @@</span><br><span style="color: hsl(120, 100%, 40%);">+config:</span><br><span style="color: hsl(120, 100%, 40%);">+  iperf3cli:</span><br><span style="color: hsl(120, 100%, 40%);">+    packet_length: ${param1}</span><br><span>\ No newline at end of file</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-gsm-tester/+/24273">change 24273</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.osmocom.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.osmocom.org/c/osmo-gsm-tester/+/24273"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: osmo-gsm-tester </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: Ic886faa82b7cb25f2bce685eb80910623e4ff686 </div>
<div style="display:none"> Gerrit-Change-Number: 24273 </div>
<div style="display:none"> Gerrit-PatchSet: 3 </div>
<div style="display:none"> Gerrit-Owner: alealcon <alejandro.leal@srs.io> </div>
<div style="display:none"> Gerrit-Reviewer: Jenkins Builder </div>
<div style="display:none"> Gerrit-Reviewer: pespin <pespin@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: merged </div>