[lttng-dev] Can't receive a lot of functions that i registerd as trace-points
Kienan Stewart
kstewart at efficios.com
Fri Oct 27 13:18:35 EDT 2023
Hi Lin,
On 2023-10-25 04:54, Lin ArcX wrote:
> Are you seeing a situation where another tool is recording occurrences
> of the events that you think aren't being seen during your tracing
> session?
>
>
> No, nothing, I'm running my client/server application inside wsl and no
> other tools are running.
>
Perhaps your test program isn't causing the WSL kernel to hit the
`net_if_rx_ni_entry`, `net_napi_gro_receive_entry`, and
`net_if_receive_skb_list_entry tracepoints` during your tracing session?
I recommend using `perf` to double-check that there are indeed none of
those tracepoints being hit during a tracing session.
thanks,
kienan
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