Difference between revisions of "Asus Zenbook UX325EA-XH74 notes"

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=== Audio ===
=== Audio ===
The sound card is not detected, and all input is directed to "dummy" output.
The audio adapter is not detected, and all input is directed to "dummy" output.


First encountered after initial Debian 12 installation, and apparently fixed by downgrading to Debian 11. However, it recurred there after a couple of days.
The adapter in question:<blockquote>dwrob@skamander:~$ inxi -A
 
Audio:
 
  Device-1: Intel Tiger Lake-LP Smart Sound Audio driver: snd_hda_intel
 
  Sound Server: ALSA v: k5.10.0-21-amd64 </blockquote>First encountered after initial Debian 12 installation, and apparently fixed by downgrading to Debian 11. However, it recurred there after a couple of days.


The following configuration tweaks resulted in working audio:
The following configuration tweaks resulted in working audio:
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'''Follow-up:''' This is probably an Intel audio adapter issue, and not specific to Asus. See among others https://askubuntu.com/questions/1454347/dummy-ouput-no-sound-ubuntu-22-04-and-22-10<code>. The solution is to install firmware-sof-signed (Bullseye, i.e., Debian 11), but I haven't tried this yet since the system is working correctly this moment.</code>
'''Follow-up:''' This is probably an Intel audio adapter issue, and not specific to Asus. See among others https://askubuntu.com/questions/1454347/dummy-ouput-no-sound-ubuntu-22-04-and-22-10. The solution is to install firmware-sof-signed (Bullseye, i.e., Debian 11), but I haven't tried this yet since the system is working correctly this moment.

Latest revision as of 22:03, 15 February 2023

Notes on setup and whatever follows

Audio

The audio adapter is not detected, and all input is directed to "dummy" output.

The adapter in question:

dwrob@skamander:~$ inxi -A

Audio:

  Device-1: Intel Tiger Lake-LP Smart Sound Audio driver: snd_hda_intel

  Sound Server: ALSA v: k5.10.0-21-amd64

First encountered after initial Debian 12 installation, and apparently fixed by downgrading to Debian 11. However, it recurred there after a couple of days.

The following configuration tweaks resulted in working audio:

echo "options snd-hda-intel dmic_detect=0" | sudo tee -a /etc/modprobe.d/alsa-base.conf
echo "blacklist snd_soc_skl" | sudo tee -a /etc/modprobe.d/blacklist.conf

An additional tweak didn't have any effect by itself, but in combination with these other two caused a more or less continuous rushing sound, so don't do this:

echo "options snd-hda-intel model=generic" | sudo tee -a /etc/modprobe.d/alsa-base.conf

Source: https://www.linuxuprising.com/2018/06/fix-no-sound-dummy-output-issue-in.html


Follow-up: This is probably an Intel audio adapter issue, and not specific to Asus. See among others https://askubuntu.com/questions/1454347/dummy-ouput-no-sound-ubuntu-22-04-and-22-10. The solution is to install firmware-sof-signed (Bullseye, i.e., Debian 11), but I haven't tried this yet since the system is working correctly this moment.