On Sun, 11 Jun 2017 16:56:11 +0200, Takashi Sakamoto wrote: > > Hi, > > This patchset includes a part of my former RFC: > [PATCH RFC 00/21] ALSA: pcm: add tracepoints for PCM params operation > http://mailman.alsa-project.org/pipermail/alsa-devel/2017-May/120548.html > > The purpose of this patchset is to limit added events of tracepoint > for PCM parameters only when corresponding parameter is actually > changed. Developers get the events without events for unchanged > parameters. > > Additionally, this simplifies error handling of PCM parameters processing. > This is intrusive somehow for userspace applications but just for error > path. > > Takashi Sakamoto (2): > ALSA: pcm: return error immediately for parameters handling > ALSA: pcm: probe events when parameters are changed actually Applied both patches now. Thanks. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
