No sound after update snd_hda_intel 6.18.7 kernel

[S48GS]

just updated tumpleweed
kernel 6.18.7-1-default
no audio

inxi -Fxxxzr

  Device-2: Advanced Micro Devices [AMD] Family 17h/19h/1ah HD Audio
    vendor: ASRock driver: snd_hda_intel v: kernel pcie: speed: 8 GT/s lanes: 16
    bus-ID: 07:00.6 chip-ID: 1022:15e3 class-ID: 0403
  Device-3: JMTek LLC. USB PnP Audio Device(EEPROM)
    driver: hid-generic,snd-usb-audio,usbhid type: USB rev: 1.1 speed: 12 Mb/s

I saw this [SOLVED] Regression in kernel 6.17.8, Intel sound card not recognized

but there no clean solution

… il update when find solution

[S48GS]

last comment on [SOLVED] Regression in kernel 6.17.8, Intel sound card not recognized

saying

wanted to let others know that 6.19rc4 on HEAD also fixes it (on OST).

https://download.opensuse.org/repositor … rd/x86_64/

so… 6.18 kernel no sound? what a disaster

I tried reboot turn on/off sound in bios - nothing

[S48GS]

can not get audio on either

driver: snd_hda_intel
driver: hid-generic,snd-usb-audio,usbhid

I booted to 6.14 kernel - but there audio also gone

Edit:
I can play audio to
aplay -L

sysdefault:CARD=DeviceEEPROM
    USB PnP Audio Device(EEPROM), USB Audio
    Default Audio Device

with
speaker-test -Dsysdefault:CARD=DeviceEEPROM

so this is not kernel bug

…

[S48GS]

wpctl status
shows empty list of output
no audio devices in Gnome settings
pavucontrol also empty (fake output only)

… some config issue… but where…

systemctl --user status wireplumber

Failed to start Multimedia Service Session Manager.

[S48GS]

Solution:
https://bbs.archlinux.org/viewtopic.php?pid=2175893#p2175893

According to the bug report it should be a literally empty file somewhere, check ~/.config/wireplumber and ~/.local/share/wireplumber for some local dirs that are sourced as well, potentially try to run wireplumber through strace to see which paths it’s accessing before dying.

I deleted ~/.config/wireplumber
then restarted
systemctl --user restart wireplumber
and then status
systemctl --user status wireplumber
shows it is working - sound appears in Gnome also
fixed