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Hello,
I've been having major issues with my mic on my thinkpad T14s Gen 1 running arch.
It used to work perfectly when I got my laptop but after some updates it stopped working.
Firstly it was no longer listed in pulseaudio sources. Now it's back, however when trying it, I can't hear anything except for a static noise (which diaspears when muting the mic).
Here are some commands and their output:
$ arecord -l
**** List of CAPTURE Hardware Devices ****
card 1: Generic_1 [HD-Audio Generic], device 0: ALC257 Analog [ALC257 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
$ pactl list sources
Source #0
State: SUSPENDED
Name: alsa_input.hw_1_0
Description: Family 17h (Models 10h-1fh) HD Audio Controller
Driver: module-alsa-source.c
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Owner Module: 5
Mute: no
Volume: front-left: 99957 / 153% / 11.00 dB, front-right: 99957 / 153% / 11.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: n/a
Latency: 0 usec, configured 0 usec
Flags: HARDWARE DECIBEL_VOLUME LATENCY
Properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "ALC257 Analog"
alsa.id = "ALC257 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "1"
alsa.card_name = "HD-Audio Generic"
alsa.long_card_name = "HD-Audio Generic at 0xfd3c0000 irq 105"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:06:00.6"
sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:06:00.6/sound/card1"
device.bus = "pci"
device.vendor.id = "1022"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
device.product.id = "15e3"
device.product.name = "Family 17h (Models 10h-1fh) HD Audio Controller"
device.string = "hw:1,0"
device.buffering.buffer_size = "352768"
device.buffering.fragment_size = "176384"
device.access_mode = "mmap+timer"
device.description = "Family 17h (Models 10h-1fh) HD Audio Controller"
device.icon_name = "audio-input-microphone-pci"
Formats:
pcm
Source #2
State: SUSPENDED
Name: alsa_output.pci-0000_06_00.6.analog-stereo.monitor
Description: Monitor of Family 17h (Models 10h-1fh) HD Audio Controller Analog Stereo
Driver: module-alsa-card.c
Sample Specification: s16le 2ch 48000Hz
Channel Map: front-left,front-right
Owner Module: 25
Mute: no
Volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
Base Volume: 65536 / 100% / 0.00 dB
Monitor of Sink: alsa_output.pci-0000_06_00.6.analog-stereo
Latency: 0 usec, configured 0 usec
Flags: DECIBEL_VOLUME LATENCY
Properties:
device.description = "Monitor of Family 17h (Models 10h-1fh) HD Audio Controller Analog Stereo"
device.class = "monitor"
alsa.card = "1"
alsa.card_name = "HD-Audio Generic"
alsa.long_card_name = "HD-Audio Generic at 0xfd3c0000 irq 105"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:06:00.6"
sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:06:00.6/sound/card1"
device.bus = "pci"
device.vendor.id = "1022"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
device.product.id = "15e3"
device.product.name = "Family 17h (Models 10h-1fh) HD Audio Controller"
device.string = "1"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
Formats:
pcm
Thanks in advance for your help.
Last edited by samyhaff (2022-02-08 15:14:46)
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My laptop is Swift SF314-54 V1.18 and i also have this problem
```
$ pactl list sources
Source #48
State: SUSPENDED
Source #49
State: SUSPENDED
```
idk how to resume this
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also: i tried this but not working
sudo cat /etc/modprobe.d/swift3.conf
options snd-intel-dspcfg.dsp_driver=1
#options snd-hda-intel power_save=1
#options snd-hda-intel model=laptop-dmic
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The correct syntax would be
options snd-intel-dspcfg dsp_driver=1
but that will guaranteed disable the mic if you're on a system where using this option would be necessary.
Generally instead of necroing this two year old thread with different hardware, open your own and post
sudo fuser
sudo dmesg | grep -E 'snd|sof'
arecord -lL
pactl list cards
pactl list sources
in code tags
Closing this old thread
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