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<p>I am trying to trace raspberry (I am using raspberry 3 B ) Linux
kernel by using lttng.
The problem i am facing is after the successful completion of running
following commands i am not able to see tracing result. It seems tracing
file is empty.
1. lltng create mysession</p><p>
2. lttng enable-event -a -k <br /></p><p>3. lttng start <br /></p><p>4. lttng stop
5</p><p>. lttng view</p><p>
Note:- I am not facing any error while running above command and kernel
tracing file is generated at proper path. And I am not facing this
problem when i am tracing for user space application. </p>
<p>I am using version 2.9 of kernel modules and version 2.5 of lttng modules.Kernel modules are loaded i can see using lsmod. </p>
</div><br />Thanks & Regards<br />Abhishek Kumar<br />7801078513 <br /><br /><hr>Email sent using E-interact Webmail</body></html>