> I couldn't figure out who generates this null event, and even better > it does not show in the report printed by my test app. I am somewhat > lost here as to how snd_pcm_playback_poll works. Not sure if this is related to my previous post, but PulseAudio seems to only sleep every other time poll is called. Somehow there's still a spurious wakeup. E: rtpoll.c: rtpoll_run E: rtpoll.c: poll timeout: 188 ms E: rtpoll.c: Process time 0 ms; sleep time 188 ms E: rtpoll.c: rtpoll_run E: rtpoll.c: poll timeout: 189 ms E: rtpoll.c: Process time 0 ms; sleep time 0 ms E: rtpoll.c: rtpoll_run E: rtpoll.c: rtpoll finish E: rtpoll.c: rtpoll_run E: rtpoll.c: poll timeout: 188 ms E: rtpoll.c: Process time 0 ms; sleep time 189 ms E: rtpoll.c: rtpoll_run E: rtpoll.c: poll timeout: 189 ms E: rtpoll.c: Process time 0 ms; sleep time 0 ms _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
