On Mon, 08 Feb 2021 11:23:00 +0100, Anton Yakovlev wrote: > > Hi Takashi, > > Thank you for your hints, I actually applied them all. The only > question that I have is... > > On 03.02.2021 19:07, Takashi Iwai wrote: > > [snip] > > > > > - Don't PCM stream names need to be unique? They are all the same > > string. > > What did you mean here? Substream names? The driver set all PCM name as the same "VirtIO PCM", and snd_pcm_new() is always with "virtio_snd", no matter how many PCM streams are created. At least it would make sense to add a number suffix or such. thanks, Takashi