Closed isdanni closed 1 year ago
alsamixer
:
pavucontrol
:
Some sound device check outputs:
~$ systemctl status --user pipewire
● pipewire.service - PipeWire Multimedia Service
Loaded: loaded (/usr/lib/systemd/user/pipewire.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2023-09-18 15:58:19 PDT; 5h 45min ago
TriggeredBy: ● pipewire.socket
Main PID: 2102 (pipewire)
Tasks: 3 (limit: 37908)
Memory: 12.4M
CPU: 6.674s
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
└─2102 /usr/bin/pipewire
Sep 18 15:58:19 pop-os systemd[2092]: Started PipeWire Multimedia Service.
~$ grep snd /var/log/dmesg
[ 5.757076] kernel: snd_hda_intel 0000:00:1f.3: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead
[ 5.757107] kernel: snd_hda_intel 0000:00:1f.3: enabling device (0004 -> 0006)
[ 5.759203] kernel: snd_hda_intel 0000:01:00.1: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead
[ 5.759026] kernel: snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 5.759353] kernel: snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[ 5.765709] kernel: snd_hda_intel 0000:01:00.1: Disabling MSI
[ 5.765749] kernel: snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 5.809177] kernel: snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC285: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 5.809187] kernel: snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 5.809192] kernel: snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 5.809197] kernel: snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 5.809200] kernel: snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 5.809203] kernel: snd_hda_codec_realtek hdaudioC0D0: Mic=0x19
[ 6.033561] kernel: usbcore: registered new interface driver snd-usb-audio
My kernel should be the latest version
~$ uname -r
6.4.6-76060406-generic
I tried all the solutions I could find online but still no luck. Finally a fresh erase and install did the trick for me. Here's the input/output device screenshot after the audio issues are fixed:
Distribution (run
cat /etc/os-release
):Related Application and/or Package Version (run
apt policy $PACKAGE NAME
): Input device/microphoneIssue/Bug Description: After a system upgrade to 22.04, I got "dummy output" to the output device(i.e. cannot detect audio/no sound), I fixed it by adding
options snd-hda-intel dmic_detect=0
to/etc/modprobe.d/alsa-base.conf
.However, the system still cannot detect any input device:
Steps to reproduce (if you know):
Expected behavior: The system should be able to detect a built-in microphone.
Other Notes: