Probing (data) board

modulename: snd-soc-avs-probe.ko


Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>Intel AVS Machine drivers
└─>Probing (data) board
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This adds support for data probing board which can be used to
gather data from runtime stream over compress operations.

source code: