[alsa-devel] [RFC PATCH 0/6] ALSA/HDA: abort probe when DMICs are detected

Daniel Drake drake at endlessm.com
Fri May 24 19:34:38 CEST 2019


Still not quite clear about the default behaviour here.

On Fri, May 24, 2019 at 10:12 AM Pierre-Louis Bossart
<pierre-louis.bossart at linux.intel.com> wrote:
> b) the decision to abort the HDaudio legacy driver probe should not be
> the default, since it depends on BIOS information that may be wrong and
> on which I have *zero* control.
> [...]
> 1. DMICs attached to PCH and BIOS/NHLT reports DMICS -> abort HDaudio
> legacy probe

In the case of DMICs attached to PCH and BIOS/NHLT reports DMIC, is
the HDaudio legacy probe aborted by default or not?

Thanks
Daniel


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