Joerg-Cyril.Hoehle@t-systems.com writes:
alsa.c:ALSA_TraceParameters writes to channel "alsa", therefore you may consider that it makes sense that TRACE_ON dispatches on that same channel and apply this patch. Otherwise you need to listen to 2 channels to get output, e.g. +alsa,+wave or +dsalsa.
Back when everything was in audio.c, "wave" was the only channel used.
That would probably be a better choice.