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  • Johannes Schauer Marin Rodrigues's avatar
    8a44de3d
    Disable the raid456 kernel module to prevent losing wm8960audio · 8a44de3d
    Johannes Schauer Marin Rodrigues authored
    Installing the mdadm package disables the wm8960audio sound card with these
    errors on dmesg:
      fsl-sai 308b0000.sai: Missing dma channel for stream: 0
      fsl-sai 308b0000.sai: ASoC: error at snd_soc_pcm_component_new on 308b0000.sai: -22
      fsl-asoc-card sound: ASoC: can't create pcm HiFi :-22
      fsl-asoc-card sound: error -EINVAL: snd_soc_register_card failed
      fsl-asoc-card: probe of sound failed with error -22
    It is not clear why this happens and the proper solution needs more
    investigation. Until then, disabling the raid456 module will restore audio
    at the cost of disabling raid.
    8a44de3d
    History
    Disable the raid456 kernel module to prevent losing wm8960audio
    Johannes Schauer Marin Rodrigues authored
    Installing the mdadm package disables the wm8960audio sound card with these
    errors on dmesg:
      fsl-sai 308b0000.sai: Missing dma channel for stream: 0
      fsl-sai 308b0000.sai: ASoC: error at snd_soc_pcm_component_new on 308b0000.sai: -22
      fsl-asoc-card sound: ASoC: can't create pcm HiFi :-22
      fsl-asoc-card sound: error -EINVAL: snd_soc_register_card failed
      fsl-asoc-card: probe of sound failed with error -22
    It is not clear why this happens and the proper solution needs more
    investigation. Until then, disabling the raid456 module will restore audio
    at the cost of disabling raid.