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Sound doesn't work correctly on my notebook Lenovo X1 Nano. Only 2 of 4 speakers works.
Sound from top speakers plays very quietly even at maximum volume.
In Alsamixer i can see DAC1 and DAC2. DAC2 it's a bottom speakers and if i mute this channel, only top will work but very quietly and with poor quality
I installed alsa-firmware pulseaudio alsa-utils sof-firmware
As i can see in spec my notebook has ALC3306 sound card, but i see this device as "ALC287" in alsamixer. So i think that the problem in that.
> $ uname -r
5.17.1-arch1-1> $ aplay -lL
null
Discard all samples (playback) or generate zero samples (capture)
default:CARD=sofhdadsp
sof-hda-dsp,
Default Audio Device
sysdefault:CARD=sofhdadsp
sof-hda-dsp,
Default Audio Device
**** List of PLAYBACK Hardware Devices ****
card 0: sofhdadsp [sof-hda-dsp], device 0: HDA Analog (*) []
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 1: HDA Digital (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 3: HDMI1 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 4: HDMI2 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofhdadsp [sof-hda-dsp], device 5: HDMI3 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0> $ pacmd list-cards
1 card(s) available.
index: 0
name: <alsa_card.pci-0000_00_1f.3-platform-skl_hda_dsp_generic>
driver: <module-alsa-card.c>
owner module: 6
properties:
alsa.card = "0"
alsa.card_name = "sof-hda-dsp"
alsa.long_card_name = "LENOVO-20UN005PRT-ThinkPadX1NanoGen1"
alsa.driver_name = "snd_soc_skl_hda_dsp"
device.bus_path = "pci-0000:00:1f.3-platform-skl_hda_dsp_generic"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "a0c8"
device.product.name = "Tiger Lake-LP Smart Sound Technology Audio Controller"
device.string = "0"
device.description = "Tiger Lake-LP Smart Sound Technology Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
HiFi: Play HiFi quality Music (priority 40768, available: unknown)
off: Off (priority 0, available: unknown)
active profile: <HiFi>
sinks:
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink/#0: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 3 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink/#1: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 2 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink/#2: Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 1 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink/#3: Tiger Lake-LP Smart Sound Technology Audio Controller Speaker + Headphones
sources:
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_5__sink.monitor/#0: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 3 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_4__sink.monitor/#1: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 2 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_3__sink.monitor/#2: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller HDMI / DisplayPort 1 Output
alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink.monitor/#3: Monitor of Tiger Lake-LP Smart Sound Technology Audio Controller Speaker + Headphones
alsa_input.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__source/#4: Tiger Lake-LP Smart Sound Technology Audio Controller Headphones Stereo Microphone
alsa_input.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp_6__source/#5: Tiger Lake-LP Smart Sound Technology Audio Controller Digital Microphone
ports:
[Out] HDMI3: HDMI / DisplayPort 3 Output (priority 700, latency offset 0 usec, available: no)
properties:
[Out] HDMI2: HDMI / DisplayPort 2 Output (priority 600, latency offset 0 usec, available: no)
properties:
[Out] HDMI1: HDMI / DisplayPort 1 Output (priority 500, latency offset 0 usec, available: no)
properties:
[Out] Speaker: Speaker (priority 100, latency offset 0 usec, available: unknown)
properties:
[Out] Headphones: Headphones (priority 200, latency offset 0 usec, available: no)
properties:
[In] Mic2: Headphones Stereo Microphone (priority 200, latency offset 0 usec, available: no)
properties:
[In] Mic1: Digital Microphone (priority 100, latency offset 0 usec, available: unknown)
properties:> $ pacmd list-sink-inputs
2 sink input(s) available.
index: 38
driver: <protocol-native.c>
flags: START_CORKED
state: RUNNING
sink: 3 <alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink>
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
muted: no
current latency: 25.25 ms
requested latency: 18.75 ms
sample spec: float32le 2ch 48000Hz
channel map: front-left,front-right
Stereo
resample method: copy
module: 8
client: 2 <Firefox>
properties:
media.name = "AudioCallbackDriver"
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.process.id = "896"
application.process.user = "dm"
application.process.host = "dm"
application.process.binary = "firefox"
application.language = "C"
application.process.machine_id = "a5c3dd374dd447b99d71b7dc9c70761d"
application.process.session_id = "1"
application.icon_name = "firefox"
module-stream-restore.id = "sink-input-by-application-name:Firefox"
index: 52
driver: <protocol-native.c>
flags: START_CORKED
state: RUNNING
sink: 3 <alsa_output.pci-0000_00_1f.3-platform-skl_hda_dsp_generic.HiFi__hw_sofhdadsp__sink>
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
muted: no
current latency: 119.00 ms
requested latency: 75.01 ms
sample spec: float32le 2ch 44100Hz
channel map: front-left,front-right
Stereo
resample method: speex-float-1
module: 8
client: 2 <Firefox>
properties:
media.name = "Big in Japan — Ummo"
application.name = "Firefox"
native-protocol.peer = "UNIX socket client"
native-protocol.version = "35"
application.process.id = "896"
application.process.user = "dm"
application.process.host = "dm"
application.process.binary = "firefox"
application.language = "C"
application.process.machine_id = "a5c3dd374dd447b99d71b7dc9c70761d"
application.process.session_id = "1"
application.icon_name = "firefox"
module-stream-restore.id = "sink-input-by-application-name:Firefox"And also there is dmesg - https://pastebin.com/feZcCFUK
Last edited by dvpw (2022-04-04 14:52:34)
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I have the same problem judging from eg identical values of the fields alsa.card_name and alsa.driver_name.
Where you able to find a solution?
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