Public bug reported:
[Impact]
Built-in microphone of the laptop is not detected and thus does not work.
[Fix]
None identified so far.
[Test Case]
Have Ubuntu 22.04 LTS installed on an Asus Vivobook Go E1404FA, using the 6.5
HWE kernel.
Open the Sound settings and set the device "Family 17h [...]" to stereo duplex:
The builtin speakers work but the internal microphone does not show up.
Checking dmesg for snd-hda-intel shows nothing under inputs for the
device.
The follow module options for snd-hda-intel have no effect:
model=auto
model=laptop-amic
[Where problems could occur]
Likely in hardware detection for the snd-hda-intel module
[Other Info]
mittebam@duchesse:~$ cat /proc/version_signature
Ubuntu 6.5.0-25.25~22.04.1-generic 6.5.13
mittebam@duchesse:~$ lspci | grep Audio
03:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 1640
03:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD]
Raven/Raven2/FireFlight/Renoir Audio Processor (rev 6f)
03:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models
10h-1fh) HD Audio Controller
mittebam@duchesse:~$ sudo dmidecode -H 0x0032
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.5.0 present.
Table at 0xBACE6000.
Handle 0x0032, DMI type 41, 11 bytes
Onboard Device
Reference Designation: Realtek ALC256
Type: Sound
Status: Enabled
Type Instance: 1
Bus Address: 0000:03:00.6
mittebam@duchesse:~$ sudo dmesg | grep snd
[ 6.284080] snd_pci_acp6x 0000:03:00.5: enabling device (0000 -> 0002)
[ 6.416621] snd_hda_intel 0000:03:00.1: enabling device (0000 -> 0002)
[ 6.417219] snd_hda_intel 0000:03:00.1: Handle vga_switcheroo audio client
[ 6.417431] snd_hda_intel 0000:03:00.6: enabling device (0000 -> 0002)
[ 6.438262] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops
amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 6.450675] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC897:
line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 6.450685] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0
(0x0/0x0/0x0/0x0/0x0)
[ 6.450690] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1
(0x1b/0x0/0x0/0x0/0x0)
[ 6.450693] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 6.450696] snd_hda_codec_realtek hdaudioC1D0: inputs:
mittebam@duchesse:~$ lsb_release -rd
Description: Ubuntu 22.04.4 LTS
Release: 22.04
mittebam@duchesse:~$ apt-cache policy linux-image-generic-hwe-22.04
linux-image-generic-hwe-22.04:
Installed: 6.5.0.25.25~22.04.12
Candidate: 6.5.0.25.25~22.04.12
Version table:
*** 6.5.0.25.25~22.04.12 500
500 http://nl.archive.ubuntu.com/ubuntu jammy-updates/main amd64
Packages
500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages
100 /var/lib/dpkg/status
5.15.0.25.27 500
500 http://nl.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
mittebam@duchesse:~$ apt-cache policy linux-generic-hwe-22.04
linux-generic-hwe-22.04:
Installed: 6.5.0.25.25~22.04.12
Candidate: 6.5.0.25.25~22.04.12
Version table:
*** 6.5.0.25.25~22.04.12 500
500 http://nl.archive.ubuntu.com/ubuntu jammy-updates/main amd64
Packages
500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages
100 /var/lib/dpkg/status
5.15.0.25.27 500
500 http://nl.archive.ubuntu.com/ubuntu jammy/main amd64 Packages
mittebam@duchesse:~$ apt-cache policy firmware-sof-signed
firmware-sof-signed:
Installed: 2.0-1ubuntu4.5
Candidate: 2.0-1ubuntu4.5
Version table:
*** 2.0-1ubuntu4.5 500
500 http://nl.archive.ubuntu.com/ubuntu jammy-updates/restricted amd64
Packages
500 http://nl.archive.ubuntu.com/ubuntu jammy-updates/restricted i386
Packages
100 /var/lib/dpkg/status
2.0-1ubuntu2 500
500 http://nl.archive.ubuntu.com/ubuntu jammy/restricted amd64 Packages
500 http://nl.archive.ubuntu.com/ubuntu jammy/restricted i386 Packages
** Affects: linux-hwe-6.5 (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "lspci_vnvn.log"
https://bugs.launchpad.net/bugs/2056585/+attachment/5754121/+files/lspci_vnvn.log
** Package changed: linux (Ubuntu) => linux-hwe-6.5 (Ubuntu)
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https://bugs.launchpad.net/bugs/2056585
Title:
Asus Vivobook Go E1404FA - snd_intel_hda not detecting built-in
microphone - ALC897 / ALC256
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