(In reply to Takashi Iwai from comment #35) > And before moving further, please retest with > snd_hda_codec.dyndbg=+p snd_hda_codec_realtek.dyndbg=+p > boot options, and give dmesg output. This will show whether the proper > quirk has been applied or not, at least (that is, something wrong with model > option or such). Should I apply those options to "Kernel Parameters" or "Bootloader Options" in YaST Bootloader?