Hi Greg,
Cycle events are currently read and supported in the incubator patch "Perf Profiling", to install it, you need to go to "Tools" -> "Add ons..." and then you will see all the cool extra features in trace compass.
If there is a bug, please let us know. (or even better, push a fix and we'll gladly merge and shower you with praise.
🙂 )
Please keep us posted.
Matthew.
From: tracecompass-dev <tracecompass-dev-bounces@xxxxxxxxxxx> on behalf of Greg Savin <greg.savin@xxxxxxxxxx>
Sent: Thursday, June 16, 2022 6:20 PM
To: tracecompass-dev@xxxxxxxxxxx <tracecompass-dev@xxxxxxxxxxx>
Subject: [tracecompass-dev] Should "Flame Graph" show up in the list of available views after loading a CTF format trace from Linux "perf"?
Hi all,
I have a trace file that was generated by running perf and converting the output to CTF format. The file contains a bunch of "cycle" events (as well as other events such as perf_mmap). The CTF file loads successfully into Trace Compass 7.3.0. Should
I expect to see "Flame Graph" or "Flame Chart" as an available node under Views node in Project Explorer?
I'm not seeing either of those nodes. Is there anything additional that I need to do in order to be presented with the option of opening a Flame graph or Flame chart from a CTF format file that has "cycle" events?
Any info appreciated; thanks!
Regards,
Greg
|