Re: LTTng 0.62 on omap 1611

Mathieu Desnoyers <[email protected]>
Newsgroups gmane.linux.kernel.tracing
Message-ID <20070412222832.GA9485@Krystal>
* Liselene Borges ([email protected]) wrote:
> Hi all,
> 
> I am trying to run LTTng 0.62 in my omap 1611, running linux 2.6.18.
> I have installed ltt-control-0.26. I am testing a simple use case, a file
> transfer between RAM and MMC card.
> The trace runs fine, but the results are quite wierd. It just apper these
> instrumentation, as follows:
> 
> core.state_dump_facility_load
> core.time_heartbeat
> statedump.enumerate_file_descriptors
> statedump.enumerate_network_ip_interface
> statedump.enumerate_process_state
> statedump.enumerate_vm_maps
> statedump.statedump_end
> 
> I have tested it with other versions of lttng (0.5113) and for me it shows
> more facilities.
> May I am doing something wrong? Is lttng 0.62 arm port ok?
> 

You will need to load the ltt-probe-* kernel modules just before
starting to trace. See the QUICKSTART for details.

Mathieu


> Br,
> Liselene

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-- 
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
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