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Re: [tracecompass-dev] Fwd: PERF CTF traces profile view
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Hi Divya,
The Perf Profile View is not part of Trace Compass, if I'm not mistaken
it's part of the Linux Tools perf integration plugin. Support for
reading and understanding perf.data files in CTF format would have to be
implemented in that plugin.
Inversely, we could also eventually support the standard perf.data
format in Trace Compass, and allow opening that as a regular trace. We
had not prioritized working on this, but it's on our "potential
projects" list [1].
The perf-to-CTF conversion is still very experimental (it's not even
merged upstream yet!), so it will not be supported in many tools yet. It
just happens to work in TC because it's very similar to LTTng kernel
traces, which we already supported.
Hope this helps!
Alexandre
[1] https://wiki.eclipse.org/Trace_Compass/Feature_Roadmap
On 01/20/2015 05:32 AM, Divya Vyas wrote:
Hi ,
I have converted the perf.data file into CTF format .
I have imported the CTF traces into eclipse as generic CTF traces and
I am seeing the control flow, resource flow etc. in LTTng kernel
perspective . I am not seeing anything in perf profile view ( Show
view -> profiling -> perf profile view) , perf source disassembly
etc.
Is there any way to see all these information ?
Thanks,
Divya Vyas
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