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<p>Hi John,</p>
<p><br>
</p>
<p>In Trace Compass, you can import/open your traces as an
"experiment". See the documentation here for more information on
experiments:
<a class="moz-txt-link-freetext" href="http://archive.eclipse.org/tracecompass/doc/stable/org.eclipse.tracecompass.doc.user/Trace-Compass-Main-Features.html#Creating_an_Experiment">http://archive.eclipse.org/tracecompass/doc/stable/org.eclipse.tracecompass.doc.user/Trace-Compass-Main-Features.html#Creating_an_Experiment</a></p>
<p><br>
</p>
<p>Regards,</p>
<p>Geneviève<br>
</p>
<br>
<div class="moz-cite-prefix">On 2018-08-03 09:57 AM, John O'Sullivan
wrote:<br>
</div>
<blockquote type="cite" cite="mid:1533304674046.28750@BlackBox.com">
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<p>Hi,</p>
<p><br>
</p>
<p>I using trace compass on an embedded target, I have a sample
application with some user space events and I am also collecting
some kernel events.</p>
<p>Is there some way in trace compass of looking at these in a
single Events Editor view so that both kernel and Userspace
events are interleaved with respect to time?</p>
<p><br>
</p>
<p>The script I am using on my target is;</p>
<p><br>
</p>
<p> #!/bin/sh<br>
HOST_IP="10.xxx.xxx.xxx"<br>
#Create a session sending the data over the network to a
listening host<br>
lttng create --set-url=net://$HOST_IP<br>
#Create one or more events<br>
lttng enable-event -u -a -c chan1<br>
lttng enable-event --kernel sched_switch,sched_process_fork<br>
#create an event for the logger<br>
lttng enable-event --kernel lttng_logger<br>
lttng start<br>
echo "Loading sample aplication" > /proc/lttng-logger<br>
/usr/bin/sample_application<br>
echo "unLoading sample aplication" > /proc/lttng-logger<br>
lttng destroy</p>
<p><br>
</p>
<p>The resulting traces when opened only allows me to view kernel
and UST on separate tabs<br>
<br>
</p>
<p><br>
</p>
<p>regards</p>
<p><br>
</p>
<p>John <br>
</p>
<br>
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