http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c1 --- Comment #1 from Mathias Homann --- here's another pa-info, this time *with* alsa-info: https://paste.opensuse.org/59589676 -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c3 Takashi Iwai changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Mathias.Homann@opensuse.org Flags| |needinfo?(Mathias.Homann@op | |ensuse.org) --- Comment #3 from Takashi Iwai --- And, when you boot with the older kernel before the update, does it work? Or try to downgrade the packages you've updated to restore the working state. Currently I have no idea what went wrong. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c5 Mathias Homann changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(Mathias.Homann@op | |ensuse.org) | --- Comment #5 from Mathias Homann --- Created attachment 852246 --> http://bugzilla.opensuse.org/attachment.cgi?id=852246&action=edit pa-info output pa-info output -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c7 --- Comment #7 from Mathias Homann --- so I've gone back to TW 20210823 again, **and** disabled all additional repos (pacman, and some of my own from OBS). Then, I've run "zypper dup -l --allow-vendor-change --allow-arch-change --recommends ", and then run "zypper se -si |grep '(System'" to find any packages left from the disabled repos, and removed those with zypper rm -u. then, reboot. ... no sound output. One thing to note, when I open "hardware->sound" in yast I see the card as "not configured", and when I configure it and save it, it comes back as "unconfigured" the next time - and when I just try to edit the card twice in a row in yast, the sound module crashes. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c9 --- Comment #9 from Mathias Homann --- so I uninstalled all pipewire stuff, removed ~/.config/pulse/*, rebooted, logfged into KDE, no sound. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c11 --- Comment #11 from Mathias Homann --- (In reply to Takashi Iwai from comment #10)

Installing both pipewire and pulseaudio would conflict with each other.

but that is what happens by default???

Now try to test without pulseaudio. Log out, and go to Linux console (VT1) via ctrl-alt-F1. Login as root there. And try to play like % aplay -Dplughw:0 -vv /usr/share/sounds/alsa/test.wav

did that (actually booted to text mode with systemd.unit=multi-user.target) - no sound. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c13 --- Comment #13 from Mathias Homann --- Created attachment 852247 --> http://bugzilla.opensuse.org/attachment.cgi?id=852247&action=edit alsa-info output in text mode -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1190090 http://bugzilla.opensuse.org/show_bug.cgi?id=1190090#c15 Mathias Homann changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |WORKSFORME --- Comment #15 from Mathias Homann --- (In reply to Takashi Iwai from comment #14)

So it indicates that the breakage is in the kernel level. Or the mixer setup got screwed by some reason.

On Linux console without pulseaudio or pipewire running, login as root, and unload snd_soc_skl_hda_dsp module. modprobe -r snd_soc_skl_hda_dsp

Then remove /var/lib/alsa/asound.state. Reload or reboot, and retest the raw aplay again.

...that did it. Sound is back, on the console and in KDE/Plasma. THANK YOU!!!!! If we ever happen to meet face to face there is a beer with your name on it. Possibly more than one. -- You are receiving this mail because: You are on the CC list for the bug.