https://bugs.freedesktop.org/show_bug.cgi?id=80770
--- Comment #6 from Raymond <[email protected]> --- https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/oxygen/oxygen_pcm.c?id=93943beb29be7084afb61556e96bc454079bfb0e only a few sound cards support disable period wakeup seem have lower period bytes minimum 64 than hda-Intel 128 err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 32); if (err < 0) return err; err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 32); https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/hda_intel.c?id=2ae66c26550cd94b0e2606a9275eb0ab7070ad0e does intel hda really support arbitrary period sizes since Fifo size is fixed -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.
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