Re: question about ltt-0.9.5a

"Maxim Ousov" <[email protected]>
Newsgroups gmane.linux.kernel.tracing
Message-ID <[email protected]>
Sergey,
Thanks for your help. I used the original daemon and visualizer that is coming with MontaVista package and it solved the problem. I would like to ask another question: Is it possible to see custom events in Event Graph? I see them in Raw Trace only.

Thanks, Maxim

-----Original Message-----
From: Sergei Shtylyov [mailto:[email protected]] 
Sent: Thursday, November 30, 2006 2:08 PM
To: Maxim Ousov
Cc: [email protected]
Subject: Re: [Ltt-dev] question about ltt-0.9.5a

Hello.

Maxim Ousov wrote:

> I'm using PPC82xx platform with MontaVista Linux kernel 2.4.20. I found that ltt is build-in in my Linux (i.e. kernel already patched).

> I took the ltt-0.9.5a package, compiled tracedaemon for my platform, copied it there and run it to get log files: out.trace and out.proc

> After it on my PC with RH Linux I compiled and installed tracevisualizer. When I run it and trying to open out.trace and out.proc – I get error "Input file isn't a valid trace file".

    You didn't need to do that. MV Linux should already include tracevsualizer 
and tracedaemon.

> How can I found what's the problem?

    MV version of LTT is sowewhat "extended" compared to the community one 
(especially for 2.6 kernels).

WBR, Sergei


 
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