[LAU] JACK and Sound OpenFirmware?

Len len at ovenwerks.net
Wed Aug 19 09:11:49 CEST 2020

On 2020-08-18 06:24, Mario Lang wrote:
> Hi.
> With kernel 5.7, my system finally switched over to snd_sof_pci for the
> intenal card.  I can use mpv and alike via alsa directly, but
> when I try to start JACK I always get the following message:
> ALSA: cannot set period size to 1024 frames for playback
> Adding the verbose flag to JACK doesn't make it any more informativ
> regarding this problem.   With the old hda driver, JACK was perfectly
> working with a buffer size of 1024 (and less).

Is the old HDA module still there? maybe blacklist snd_sof_pci?

Len Ovens

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