[lttng-dev] lttng for arm64

[qiuzhenfa]

Hi,
     I want to use lttng-modules to trace kernel, I installed 
lttng-modules accroding "README" file,
then I can create session and list all kernel events with lttng. now I 
add all events in kernel to session and start. but I view the result 
nothing.

[root at localhost ~]# lttng list
Available tracing sessions:
   1) test (/root/lttng-traces/test-19700101-000045) [inactive]
     Trace path: /root/lttng-traces/test-19700101-000045
     Live timer interval (usec): 0


Use lttng list <session_name> for more details
[root at localhost ~]# lttng view
Trace directory: /root/lttng-traces/test-19700101-000045

[root at localhost ~]# lttng --version
lttng (LTTng Trace Control) 2.6.0 - Gaia

can anybody help me ?
thanks very much.

qiuzhenfa
ShenZhen in China