KDE Neon and sound

René J.V. Bertin rjvbertin at gmail.com
Tue May 3 20:49:40 BST 2022

On Tuesday May 03 2022 21:08:12 Patrick Nagel wrote:
>> This is how I solved it: I created a file 'audio_disable_powersave.conf'
>*in the directory /etc/modprobe.d*
>> with the following single line content
>> options snd_hda_intel power_save=0

You can test this out without rebooting by checking (and if necessary modifying) /sys/module/snd_hda_intel/parameters/power_save and/or /sys/module/snd_hda_intel/parameters/power_save_controller . On my system these appear to be off (0 and N, respectively) by default. Or because I already discovered the setting via a control panel at some point and hoped it might decrease the lag between an event and the alert sound it causes.


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