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Date:      Sat, 5 Oct 2024 19:39:39 -0000 (UTC)
From:      Anton Shepelev <anton.txt@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   Sound /only/ via HDMI
Message-ID:  <vds4lr$6n3$1@ciao.gmane.io>

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Hello, all

I have FreeBSD 14.1 RELEASE on an AC-8 mini-PC:

  <https://bsd-hardware.info/?probe=170341d296>;

And am trying to configure the sound card by the Cookbook:

  # dmesg | grep pcm
    pcm0: <Intel Jasper Lake (HDMI/DP 8ch)> at nid 4 on hdaa0

  # cat /dev/sndstat
    Installed devices:
    pcm0: <Intel Jasper Lake (HDMI/DP 8ch)> (play) default
    No devices installed from userspace.

  # pciconf -lv hdac0
    hdac0@pci0:0:31:3:	class=0x040100 rev=0x01 hdr=0x00 vendor=0x8086 device=0x4dc8 subvendor=0x0000 subdevice=0x0000
    vendor     = 'Intel Corporation'
    device     = 'Jasper Lake HD Audio'
    class      = multimedia
    subclass   = audio

Loading all the sound meta driver snd_driver, either from the prompt or
from rc.conf, has no effect, so that only the HDMI output is available,
whereas my PC also has a normal sound card with analog input and output
with 3.5 mm jacks.  Can you please help me troubleshoot this, and
configure the analog input and output the primary sound interface?




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