[ltt-dev] Tracing only userspace events

[Ali Günhan Akyürek]

Hi,

I just want to trace userspace events which I trigger by using the
easy&dirty way (/mnt/debugfs/ltt_write_event). The UST is not possible for
me to use at the moment because of ARM and an old GCC.
Which markers do I need to connect, only userspace
(/mnt/debugfs/ltt/markers/userspace/event)?

By the way, to enable a single marker, what is the shell command
exactly,like the following one?
echo 1 > /mnt/debugfs/ltt/markers/userspace/event

Thanks in advance,
Ali
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