Just happened again. I mostly get the "No response from codec" messages from above, but this actually the slightly different first line when the errors begin:
Oct 3 11:40:45 fedell kernel: [ 8.819040] snd_hda_intel 0000:00:1f.3: azx_get_response timeout, switching to polling mode: last cmd=0x202f8100 After this, the log fills up with Oct 3 11:40:47 fedell kernel: [ 10.839052] snd_hda_intel 0000:00:1f.3: No response from codec, resetting bus: last cmd=0x202f8100 and so on. At the very beginning of the log, the soundcard seemsto be detected fine: Oct 3 11:40:41 fedell kernel: [ 3.671602] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 Oct 3 11:40:41 fedell kernel: [ 3.672339] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) Oct 3 11:40:41 fedell kernel: [ 3.672496] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) Oct 3 11:40:41 fedell kernel: [ 3.730159] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC289: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker Oct 3 11:40:41 fedell kernel: [ 3.730161] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) Oct 3 11:40:41 fedell kernel: [ 3.730163] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) Oct 3 11:40:41 fedell kernel: [ 3.730163] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 Oct 3 11:40:41 fedell kernel: [ 3.730164] snd_hda_codec_realtek hdaudioC0D0: inputs: Oct 3 11:40:41 fedell kernel: [ 3.730165] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 Oct 3 11:40:41 fedell kernel: [ 3.730167] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1b Oct 3 11:40:41 fedell kernel: [ 3.730168] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1894881 Title: [XPS 13 9300, Realtek ALC289, Speaker, Internal] Pulseaudio fails to detect card To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1894881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
