Ubuntu
alsa-driver package

No sound (Dummy Output) on Huawei Matebook 14 2020 AMD

Asked by Anto on 2021-12-15

Hello,

I recently bought a Huawei Matebook 14 2020 AMD. I installed Ubuntu 20.04 LTS and the sound does not work. I have the impression that my sound card is not detected. I have tried switching to an old kernel, a new kernel, changing OS (switching to Ubuntu 18.04, Mint, Fedora...), fiddling with configuration files, etc, with no success.

I ran the alsa-info.sh script and here is the result:

upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.5.1
!!################################

!!Script ran on: Wed Dec 15 16:59:28 UTC 2021

!!Linux Distribution
!!------------------

Ubuntu 20.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.3 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal

!!DMI Information
!!---------------

Manufacturer: HUAWEI
Product Name: KLVL-WXX9
Product Version: M1010
Firmware Version: 2.03
System SKU: C100
Board Vendor: HUAWEI
Board Name: KLVL-WXX9-PCB-B1

!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0003:00/status 15
/sys/bus/acpi/devices/AMDI0010:00/status 15
/sys/bus/acpi/devices/AMDI0010:01/status 15
/sys/bus/acpi/devices/AMDI0010:02/status 15
/sys/bus/acpi/devices/AMDI0030:00/status 15
/sys/bus/acpi/devices/ELAN9054:00/status 15
/sys/bus/acpi/devices/ESSX8336:00/status 15
/sys/bus/acpi/devices/GXTP7863:00/status 15
/sys/bus/acpi/devices/LNXPOWER:00/status 1
/sys/bus/acpi/devices/LNXPOWER:01/status 1
/sys/bus/acpi/devices/LNXPOWER:02/status 1
/sys/bus/acpi/devices/LNXPOWER:03/status 1
/sys/bus/acpi/devices/LNXPOWER:04/status 1
/sys/bus/acpi/devices/LNXVIDEO:00/status 15
/sys/bus/acpi/devices/MSFT0001:00/status 15
/sys/bus/acpi/devices/MSFT0101:00/status 15
/sys/bus/acpi/devices/NTAG0001:00/status 15
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0C09:00/status 15
/sys/bus/acpi/devices/PNP0C0A:00/status 31
/sys/bus/acpi/devices/PNP0C0C:00/status 11
/sys/bus/acpi/devices/PNP0C0F:00/status 9
/sys/bus/acpi/devices/PNP0C0F:01/status 9
/sys/bus/acpi/devices/PNP0C0F:02/status 9
/sys/bus/acpi/devices/PNP0C0F:03/status 9
/sys/bus/acpi/devices/PNP0C0F:04/status 9
/sys/bus/acpi/devices/PNP0C0F:05/status 9
/sys/bus/acpi/devices/PNP0C0F:06/status 9
/sys/bus/acpi/devices/PNP0C0F:07/status 9
/sys/bus/acpi/devices/WDT0001:00/status 15

!!Kernel Information
!!------------------

Kernel release: 5.11.0-41-generic
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes

!!ALSA Version
!!------------

Driver version: k5.11.0-41-generic
Library version: 1.2.2
Utilities version: 1.2.2

!!Loaded ALSA modules
!!-------------------

snd_acp3x_rn (card 0)
snd_hda_intel (card 1)

!!Sound Servers on this system
!!----------------------------

Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes

!!Soundcards recognised by ALSA
!!-----------------------------

0 [acp ]: acp - acp
acp
1 [Generic ]: HDA-Intel - HD-Audio Generic
HD-Audio Generic at 0xd03c0000 irq 68

!!PCI Soundcards installed in the system
!!--------------------------------------

04:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1637]
Subsystem: Device [1e83:3e33]

!!Modprobe options (Sound related)
!!--------------------------------

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2

!!Loaded sound module options
!!---------------------------

!!Module: snd_acp3x_rn
* :

!!Module: snd_hda_intel
align_buffer_size : -1
bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
dmic_detect : Y
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : -1
id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
pm_blacklist : Y
position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
power_save : 1
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
single_cmd : -1
snoop : -1

!!Sysfs card info
!!---------------

!!Card: /sys/class/sound/card0
Driver: /sys/bus/platform/drivers/acp_pdm_mach
Tree:

!!Card: /sys/class/sound/card1
Driver: /sys/bus/pci/drivers/snd_hda_intel
Tree:

!!HDA-Intel Codec information
!!---------------------------
--startcollapse--

Codec: ATI R6xx HDMI
Address: 0
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x1002aa01
Subsystem Id: 0x00aa0100
Revision Id: 0x100700
No Modem Function Group found
Default PCM:
    rates [0x70]: 32000 44100 48000
    bits [0x2]: 16
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states: D0 D3 CLKSTOP EPSS
  Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x03 [Pin Complex] wcaps 0x400381: Stereo Digital
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x02
Node 0x04 [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital: Enabled
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x05 [Pin Complex] wcaps 0x400381: Stereo Digital
  Control: name="IEC958 Playback Con Mask", index=1, device=0
  Control: name="IEC958 Playback Pro Mask", index=1, device=0
  Control: name="IEC958 Playback Default", index=1, device=0
  Control: name="IEC958 Playback Switch", index=1, device=0
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x04
Node 0x06 [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x07 [Pin Complex] wcaps 0x400381: Stereo Digital
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x06
Node 0x08 [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x09 [Pin Complex] wcaps 0x400381: Stereo Digital
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x08
Node 0x0a [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x0b [Pin Complex] wcaps 0x400381: Stereo Digital
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0a
Node 0x0c [Audio Output] wcaps 0x221: Stereo Digital Stripe
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  IEC Coding Type: 0x0
Node 0x0d [Pin Complex] wcaps 0x400381: Stereo Digital
  Pincap 0x00000094: OUT Detect HDMI
  Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x0c
--endcollapse--

!!ALSA Device nodes
!!-----------------

crw-rw----+ 1 root audio 116, 3 Dec 15 17:49 /dev/snd/controlC0
crw-rw----+ 1 root audio 116, 7 Dec 15 17:49 /dev/snd/controlC1
crw-rw----+ 1 root audio 116, 6 Dec 15 17:49 /dev/snd/hwC1D0
crw-rw----+ 1 root audio 116, 2 Dec 15 17:49 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116, 4 Dec 15 17:49 /dev/snd/pcmC1D3p
crw-rw----+ 1 root audio 116, 5 Dec 15 17:49 /dev/snd/pcmC1D7p
crw-rw----+ 1 root audio 116, 1 Dec 15 17:49 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Dec 15 17:49 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Dec 15 17:49 .
drwxr-xr-x 3 root root 220 Dec 15 17:49 ..
lrwxrwxrwx 1 root root 12 Dec 15 17:49 pci-0000:04:00.1 -> ../controlC1
lrwxrwxrwx 1 root root 12 Dec 15 17:49 pci-0000:04:00.5-platform-acp_pdm_mach.0 -> ../controlC0

!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 1: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: acp [acp], device 0: DMIC capture dmic-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card acp

Card hw:0 'acp'/'acp'
  Mixer name : ''
  Components : ''
  Controls : 0
  Simple ctrls : 0

!!-------Mixer controls for card Generic

Card hw:1 'Generic'/'HD-Audio Generic at 0xd03c0000 irq 68'
  Mixer name : 'ATI R6xx HDMI'
  Components : 'HDA:1002aa01,00aa0100,00100700'
  Controls : 14
  Simple ctrls : 2
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'IEC958',1
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]

!!Alsactl output
!!--------------

--startcollapse--
state.acp {
control {
}
}
state.Generic {
control.1 {
  iface CARD
  name 'HDMI/DP,pcm=3 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.2 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.3 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.4 {
  iface MIXER
  name 'IEC958 Playback Default'
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
}
control.5 {
  iface MIXER
  name 'IEC958 Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.6 {
  iface PCM
  device 3
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
}
control.7 {
  iface CARD
  name 'HDMI/DP,pcm=7 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
}
control.8 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 1
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.9 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 1
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
}
control.10 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 1
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
}
control.11 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 1
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
}
control.12 {
  iface PCM
  device 7
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
}
control.13 {
  iface PCM
  device 3
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  value.2 0
  value.3 0
  value.4 0
  value.5 0
  value.6 0
  value.7 0
  comment {
   access 'read write'
   type INTEGER
   count 8
   range '0 - 36'
  }
}
control.14 {
  iface PCM
  device 7
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  value.2 0
  value.3 0
  value.4 0
  value.5 0
  value.6 0
  value.7 0
  comment {
   access 'read write'
   type INTEGER
   count 8
   range '0 - 36'
  }
}
}
--endcollapse--

!!All Loaded Modules
!!------------------

ac97_bus
aesni_intel
af_alg
algif_hash
algif_skcipher
amdgpu
autofs4
bluetooth
bnep
btbcm
btintel
btrtl
btusb
ccm
ccp
cec
cfg80211
cmac
crc32_pclmul
crct10dif_pclmul
cryptd
crypto_simd
drm
drm_kms_helper
drm_ttm_helper
ecc
ecdh_generic
edac_mce_amd
efi_pstore
fb_sys_fops
ghash_clmulni_intel
glue_helper
gpu_sched
hid
hid_generic
hid_multitouch
huawei_wmi
i2c_algo_bit
i2c_hid
i2c_piix4
input_leds
intel_rapl_common
intel_rapl_msr
iommu_v2
ip_tables
joydev
k10temp
kvm
kvm_amd
ledtrig_audio
libarc4
lp
mac80211
mac_hid
mc
msr
nls_iso8859_1
nvme
nvme_core
parport
parport_pc
ppdev
rapl
rc_core
rfcomm
rtw88_8822c
rtw88_8822ce
rtw88_core
rtw88_pci
sch_fq_codel
serio_raw
snd
snd_acp3x_pdm_dma
snd_acp3x_rn
snd_compress
snd_hda_codec
snd_hda_codec_hdmi
snd_hda_core
snd_hda_intel
snd_hwdep
snd_intel_dspcfg
snd_pci_acp3x
snd_pcm
snd_pcm_dmaengine
snd_rawmidi
snd_rn_pci_acp3x
snd_seq
snd_seq_device
snd_seq_midi
snd_seq_midi_event
snd_soc_core
snd_soc_dmic
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
syscopyarea
sysfillrect
sysimgblt
ttm
uvcvideo
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wmi
wmi_bmof
x_tables
xhci_pci
xhci_pci_renesas

!!Sysfs Files
!!-----------

/sys/class/sound/hwC1D0/init_pin_configs:
0x03 0x185600f0
0x05 0x185600f0
0x07 0x585600f0
0x09 0x585600f0
0x0b 0x585600f0
0x0d 0x585600f0

/sys/class/sound/hwC1D0/driver_pin_configs:

/sys/class/sound/hwC1D0/user_pin_configs:

/sys/class/sound/hwC1D0/init_verbs:

/sys/class/sound/hwC1D0/hints:

!!ALSA/HDA dmesg
!!--------------

[ 0.270044] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.270045] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.270045] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[ 2.325553] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 2.326045] snd_rn_pci_acp3x 0000:04:00.5: enabling device (0000 -> 0002)
[ 2.331527] mc: Linux media interface: v0.10
--
[ 2.579729] rtw_8822ce 0000:01:00.0: Firmware version 7.3.0, H2C version 14
[ 2.598127] acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
[ 2.598193] [drm] amdgpu kernel modesetting enabled.
--
[ 2.609671] rtw_8822ce 0000:01:00.0 wlp1s0: renamed from wlan0
[ 2.619194] snd_hda_intel 0000:04:00.1: enabling device (0000 -> 0002)
[ 2.619349] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client
[ 2.627702] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input18
[ 2.678126] Bluetooth: hci0: RTL: fw version 0x09993aa1
[ 3.393687] [drm] reserve 0x400000 from 0xf41f800000 for PSP TMR
[ 3.430917] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input19
[ 3.483895] EDAC amd64: F17h_M60h detected (node 0).
--
[ 3.654316] [drm] DMUB hardware initialized: version=0x01010014
[ 3.683856] snd_hda_intel 0000:04:00.1: bound 0000:04:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 3.691217] loop11: detected capacity change from 0 to 113640

!!Packages installed
!!--------------------

ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files
ii alsa-ucm-conf 1.2.2-1ubuntu0.9 all ALSA Use Case Manager configuration files
ii alsa-utils 1.2.2-1ubuntu2.1 amd64 Utilities for configuring and using ALSA

-----------------------------------------------------------------------

Would you have a solution to make the sound work on my laptop?

I have contacted Huawei support and they don't seem to be able to help me as soon as I leave Windows.

Thanks !

Question information

Language:: English Edit question

Status:: Answered

For:: Ubuntu alsa-driver Edit question

Assignee:: No assignee Edit question

Last query:: 2021-12-15

Last reply:: 2022-09-17

Link existing bug

Revision history for this message

Anto (justaq) said on 2021-12-15:

Step 4 of SoundTroubleshootProcedure :

cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; ls -l /usr/share/pulseaudio/alsa-mixer/paths/; sudo rm /etc/asound.conf; sudo rm -r ~/.pulse ~/.asound* ;sudo rm ~/.pulse-cookie; sudo apt-get update; sudo apt-get install aptitude; sudo aptitude install paman gnome-alsamixer libasound2-plugins padevchooser libsdl1.2debian-pulseaudio; sudo lshw -short;ls -lart /dev/snd; find /lib/modules/`uname -r` | grep snd ;cat /dev/sndstat; lspci -nn; lsusb; sudo which alsactl; sudo fuser -v /dev/dsp /dev/snd/* ; dpkg -S bin/slmodemd; dmesg | egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware'; sudo systemctl list-units |egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware|bcm|card|Card'; sudo /etc/init.d/sl-modem-daemon status; sudo grep model /etc/modprobe.d/* ; sudo dmidecode|egrep 'anufact|roduct|erial|elease'; lsmod | egrep 'snd|usb|midi|udio'; pacmd list-sinks; aplay -l; sudo alsa force-reload; ubuntu-support-status || ubuntu-security-status ; sudo lshw -C sound
Advanced Linux Sound Architecture Driver Version k5.11.0-43-generic.
0 [acp ]: acp - acp
                      acp
1 [Generic ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xd03c0000 irq 68
  1: : sequencer
  2: [ 0- 0]: digital audio capture
  3: [ 0] : control
  4: [ 1- 3]: digital audio playback
  5: [ 1- 7]: digital audio playback
  6: [ 1- 0]: hardware dependent
  7: [ 1] : control
33: : timer
01-00: HDA Codec 0
00-00: DMIC capture dmic-hifi-0 : : capture 1
01-03: HDMI 0 : HDMI 0 : playback 1
01-07: HDMI 1 : HDMI 1 : playback 1
Client info
  cur clients : 2
  peak clients : 2
  max clients : 192

Client 0 : "System" [Kernel]
  Port 0 : "Timer" (Rwe-)
  Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
  Port 0 : "Midi Through Port-0" (RWe-)
total 176
-rw-r--r-- 1 root root 1415 nov. 20 05:40 analog-input-aux.conf
-rw-r--r-- 1 root root 2056 nov. 20 05:40 analog-input.conf
-rw-r--r-- 1 root root 5769 nov. 20 05:40 analog-input.conf.common
-rw-r--r-- 1 root root 2185 nov. 20 05:40 analog-input-dock-mic.conf
-rw-r--r-- 1 root root 1420 nov. 20 05:40 analog-input-fm.conf
-rw-r--r-- 1 root root 2196 nov. 20 05:40 analog-input-front-mic.conf
-rw-r--r-- 1 root root 2298 nov. 20 05:40 analog-input-headphone-mic.conf
-rw-r--r-- 1 root root 2521 nov. 20 05:40 analog-input-headset-mic.conf
-rw-r--r-- 1 root root 2797 nov. 20 05:40 analog-input-internal-mic-always.conf
-rw-r--r-- 1 root root 3155 nov. 20 05:40 analog-input-internal-mic.conf
-rw-r--r-- 1 root root 2609 nov. 20 05:40 analog-input-linein.conf
-rw-r--r-- 1 root root 2797 nov. 20 05:40 analog-input-mic.conf
-rw-r--r-- 1 root root 1330 nov. 20 05:40 analog-input-mic.conf.common
-rw-r--r-- 1 root root 1457 nov. 20 05:40 analog-input-mic-line.conf
-rw-r--r-- 1 root root 2185 nov. 20 05:40 analog-input-rear-mic.conf
-rw-r--r-- 1 root root 1425 nov. 20 05:40 analog-input-tvtuner.conf
-rw-r--r-- 1 root root 1385 nov. 20 05:40 analog-input-video.conf
-rw-r--r-- 1 root root 1929 nov. 20 05:40 analog-output.conf
-rw-r--r-- 1 root root 11566 nov. 20 05:40 analog-output.conf.common
-rw-r--r-- 1 root root 2139 nov. 20 05:40 analog-output-headphones-2.conf
-rw-r--r-- 1 root root 3339 nov. 20 05:40 analog-output-headphones.conf
-rw-r--r-- 1 root root 3963 nov. 20 05:40 analog-output-lineout.conf
-rw-r--r-- 1 root root 1993 nov. 20 05:40 analog-output-mono.conf
-rw-r--r-- 1 root root 3949 nov. 20 05:40 analog-output-speaker-always.conf
-rw-r--r-- 1 root root 4824 nov. 20 05:40 analog-output-speaker.conf
-rw-r--r-- 1 root root 181 nov. 20 05:40 hdmi-output-0.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-1.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-2.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-3.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-4.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-5.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-6.conf
-rw-r--r-- 1 root root 183 nov. 20 05:40 hdmi-output-7.conf
-rw-r--r-- 1 root root 789 nov. 20 05:40 iec958-stereo-input.conf
-rw-r--r-- 1 root root 712 nov. 20 05:40 iec958-stereo-output.conf
-rw-r--r-- 1 root root 1072 nov. 20 05:40 steelseries-arctis-output-chat-common.conf
-rw-r--r-- 1 root root 1064 nov. 20 05:40 steelseries-arctis-output-game-common.conf
-rw-r--r-- 1 root root 1273 nov. 20 05:40 usb-gaming-headset-input.conf
-rw-r--r-- 1 root root 1262 nov. 20 05:40 usb-gaming-headset-output-mono.conf
-rw-r--r-- 1 root root 1350 nov. 20 05:40 usb-gaming-headset-output-stereo.conf
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/antoine/.pulse': No such file or directory
rm: cannot remove '/home/antoine/.asound*': No such file or directory
rm: cannot remove '/home/antoine/.pulse-cookie': No such file or directory
Hit:1 http://security.ubuntu.com/ubuntu focal-security InRelease
Hit:2 http://ppa.launchpad.net/hui.wang/pa-testing/ubuntu focal InRelease
Hit:3 http://fr.archive.ubuntu.com/ubuntu focal InRelease
Hit:4 http://fr.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:5 http://fr.archive.ubuntu.com/ubuntu focal-backports InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
aptitude is already the newest version (0.8.12-1ubuntu4).
The following packages were automatically installed and are no longer required:
  linux-headers-5.11.0-27-generic linux-hwe-5.11-headers-5.11.0-27
  linux-image-5.11.0-27-generic linux-modules-5.11.0-27-generic
  linux-modules-extra-5.11.0-27-generic
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
No candidate version found for paman
Unable to apply some actions, aborting
H/W path Device Class Description
==============================================================
                                    system KLVL-WXX9 (C100)
/0 bus KLVL-WXX9-PCB-B1
/0/0 memory 128KiB BIOS
/0/4 processor AMD Ryzen 7 4800H with Radeon
/0/4/5 memory 512KiB L1 cache
/0/4/6 memory 4MiB L2 cache
/0/4/7 memory 8MiB L3 cache
/0/11 memory 16GiB System Memory
/0/11/0 memory 8GiB Row of chips DDR4 Synchr
/0/11/1 memory 8GiB Row of chips DDR4 Synchr
/0/100 bridge Renoir Root Complex
/0/100/0.2 generic Renoir IOMMU
/0/100/1.2 bridge Renoir PCIe GPP Bridge
/0/100/1.2/0 wlp1s0 network RTL8822CE 802.11ac PCIe Wirel
/0/100/2.2 bridge Renoir PCIe GPP Bridge
/0/100/2.4 bridge Renoir PCIe GPP Bridge
/0/100/2.4/0 storage Phison Electronics Corporatio
/0/100/2.4/0/0 /dev/nvme0 storage 311CD0512GB
/0/100/2.4/0/0/1 /dev/nvme0n1 disk 512GB NVMe namespace
/0/100/2.4/0/0/1/1 volume 99MiB Windows FAT volume
/0/100/2.4/0/0/1/2 /dev/nvme0n1p2 volume 15MiB reserved partition
/0/100/2.4/0/0/1/3 /dev/nvme0n1p3 volume 119GiB Windows NTFS volume
/0/100/2.4/0/0/1/4 /dev/nvme0n1p4 volume 308GiB Windows NTFS volume
/0/100/2.4/0/0/1/5 /dev/nvme0n1p5 volume 511MiB Windows FAT volume
/0/100/2.4/0/0/1/6 /dev/nvme0n1p6 volume 13GiB Windows NTFS volume
/0/100/2.4/0/0/1/7 /dev/nvme0n1p7 volume 1023MiB Windows NTFS volume
/0/100/2.4/0/0/1/8 /dev/nvme0n1p8 volume 32GiB EXT4 volume
/0/100/8.1 bridge Renoir Internal PCIe GPP Brid
/0/100/8.1/0 /dev/fb0 display Renoir
/0/100/8.1/0.1 multimedia Advanced Micro Devices, Inc.
/0/100/8.1/0.2 generic Family 17h (Models 10h-1fh) P
/0/100/8.1/0.3 bus Renoir USB 3.1
/0/100/8.1/0.3/0 usb1 bus xHCI Host Controller
/0/100/8.1/0.3/0/4 communication Goodix Fingerprint Device
/0/100/8.1/0.3/1 usb2 bus xHCI Host Controller
/0/100/8.1/0.4 bus Renoir USB 3.1
/0/100/8.1/0.4/0 usb3 bus xHCI Host Controller
/0/100/8.1/0.4/0/3 communication Bluetooth Radio
/0/100/8.1/0.4/0/4 multimedia HD Camera
/0/100/8.1/0.4/1 usb4 bus xHCI Host Controller
/0/100/8.1/0.5 multimedia Raven/Raven2/FireFlight/Renoi
/0/100/14 bus FCH SMBus Controller
/0/100/14.3 bridge FCH LPC Bridge
/0/101 bridge Renoir PCIe Dummy Host Bridge
/0/102 bridge Renoir PCIe Dummy Host Bridge
/0/103 bridge Renoir PCIe Dummy Host Bridge
/0/104 bridge Renoir Device 24: Function 0
/0/105 bridge Renoir Device 24: Function 1
/0/106 bridge Renoir Device 24: Function 2
/0/107 bridge Renoir Device 24: Function 3
/0/108 bridge Renoir Device 24: Function 4
/0/109 bridge Renoir Device 24: Function 5
/0/10a bridge Renoir Device 24: Function 6
/0/10b bridge Renoir Device 24: Function 7
/0/1 system PnP device PNP0c02
/0/2 system PnP device PNP0b00
/0/3 input PnP device PNP0303
/0/5 system PnP device PNP0c02
/0/6 system PnP device PNP0c01
/1 power HB4593R1ECW-22T0
total 0
crw-rw----+ 1 root audio 116, 33 déc. 15 18:20 timer
crw-rw----+ 1 root audio 116, 6 déc. 15 18:20 hwC1D0
crw-rw----+ 1 root audio 116, 7 déc. 15 18:20 controlC1
crw-rw----+ 1 root audio 116, 4 déc. 15 18:21 pcmC1D3p
crw-rw----+ 1 root audio 116, 5 déc. 15 18:21 pcmC1D7p
crw-rw----+ 1 root audio 116, 1 déc. 15 18:26 seq
drwxr-xr-x 3 root root 220 déc. 15 18:26 .
crw-rw----+ 1 root audio 116, 2 déc. 15 18:26 pcmC0D0c
crw-rw----+ 1 root audio 116, 3 déc. 15 18:26 controlC0
drwxr-xr-x 2 root root 80 déc. 15 18:26 by-path
drwxr-xr-x 20 root root 4600 déc. 15 18:26 ..
/lib/modules/5.11.0-43-generic/kernel/sound/xen/snd_xen_front.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-mts64.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-dummy.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-portman2x4.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-mtpav.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-serial-u16550.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-virmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/vx/snd-vx-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-aloop.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8820.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8810.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8830.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ad1889.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-via82xx-modem.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-als300.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ens1371.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-intel8x0m.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/mixart/snd-mixart.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-via82xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-cmipci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/aw2/snd-aw2.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ens1370.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/lola/snd-lola.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/asihpi/snd-asihpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-intel8x0.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-layla20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-mona.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-darla20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-layla24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-darla24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-mia.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-gina20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-gina24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigo.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-es1938.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ca0106/snd-ca0106.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-als4000.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-bt87x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/vx222/snd-vx222.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/trident/snd-trident.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/riptide/snd-riptide.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice1712.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice1724.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ali5451/snd-ali5451.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/korg1212/snd-korg1212.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-analog.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-generic.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-via.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-cmedia.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-intel.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-ca0132.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-idt.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-realtek.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-cirrus.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-cs4281.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/oxygen/snd-oxygen-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/oxygen/snd-virtuoso.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/oxygen/snd-oxygen.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-rme32.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-atiixp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-maestro3.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/nm256/snd-nm256.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/rme9652/snd-hdsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/rme9652/snd-rme9652.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/rme9652/snd-hdspm.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-es1968.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-azt3328.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-rme96.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-sonicvibes.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-atiixp-modem.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-fm801.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/line6/snd-usb-pod.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/line6/snd-usb-variax.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/line6/snd-usb-podhd.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/line6/snd-usb-line6.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/line6/snd-usb-toneport.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/usx2y/snd-usb-us122l.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/usx2y/snd-usb-usx2y.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/snd-usb-audio.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/caiaq/snd-usb-caiaq.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/bcd2000/snd-bcd2000.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/snd-usbmidi-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/misc/snd-ua101.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/hiface/snd-usb-hiface.ko
/lib/modules/5.11.0-43-generic/kernel/sound/usb/6fire/snd-usb-6fire.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/motu/snd-firewire-motu.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/snd-firewire-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/snd-isight.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/tascam/snd-firewire-tascam.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/fireface/snd-fireface.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/fireworks/snd-fireworks.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/oxfw/snd-oxfw.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/bebob/snd-bebob.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/dice/snd-dice.ko
/lib/modules/5.11.0-43-generic/kernel/sound/firewire/digi00x/snd-firewire-digi00x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/x86/snd-hdmi-lpe-audio.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/snd-cs8427.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/snd-i2c.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/other/snd-ak4114.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/other/snd-ak4xxx-adda.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/other/snd-ak4117.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/other/snd-pt2258.ko
/lib/modules/5.11.0-43-generic/kernel/sound/i2c/other/snd-ak4113.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/adi/snd-soc-adi-axi-spdif.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/adi/snd-soc-adi-axi-i2s.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/xilinx/snd-soc-xlnx-formatter-pcm.ko
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/lib/modules/5.11.0-43-generic/kernel/sound/soc/snd-soc-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-sst-dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-acpi-intel-match.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-sst-ipc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/skylake/snd-soc-skl.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/skylake/snd-soc-skl-ssp-clk.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/catpt/snd-soc-catpt.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/snd-soc-sst-atom-hifi2-platform.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-pci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof_rt5682.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bdw-rt5650-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-nau8824.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bxt-rt298.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5640.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5672.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5651.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-es8316.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5663_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5645.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bdw-rt5677-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof_da7219_max98373.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-ehl-rt5660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-intel-sof-maxim-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_da7219_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-sof-pcm512x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-cx2072x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_hda_dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof-sdw.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-skl_nau88l25_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_rt286.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-sof-wm8804.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_nau88l25_ssm4567.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-max98090_ti.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5663_rt5514_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-intel-hda-dsp-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-broadwell.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bxt-da7219_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-da7213.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-haswell.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-cml_rt1011_rt5682.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-glk-rt5682_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_da7219_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/xtensa/snd-sof-xtensa-dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-hda.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-hda-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-byt.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-ipc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof-pci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-imx-audmux.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-ssi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-xcvr.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-asrc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-esai.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-easrc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-sai.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-micfil.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-mqs.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-spdif.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-audmix.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/bcm/snd-soc-63xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/isa/sb/snd-sb-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/snd-intel-dspcfg.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/snd-hda-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/ext/snd-hda-ext-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-timer.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/oss/snd-mixer-oss.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-pcm-dmaengine.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-compress.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-hrtimer.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-dummy.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-virmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi-event.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-seq-device.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-pcm.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-hwdep.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-rawmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/synth/emux/snd-emux-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/synth/snd-util-mem.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko
cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Root Complex [1022:1630]
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Renoir IOMMU [1022:1631]
00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:01.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:02.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus [1022:1635]
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 51)
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51)
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0 [1022:1448]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1 [1022:1449]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2 [1022:144a]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3 [1022:144b]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4 [1022:144c]
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5 [1022:144d]
00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6 [1022:144e]
00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7 [1022:144f]
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter [10ec:c822]
03:00.0 Non-Volatile memory controller [0108]: Phison Electronics Corporation Device [1987:5013] (rev 01)
04:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev c6)
04:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1637]
04:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor [1022:15df]
04:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir USB 3.1 [1022:1639]
04:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir USB 3.1 [1022:1639]
04:00.5 Multimedia controller [0480]: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor [1022:15e2] (rev 01)
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 05c8:03f2 Cheng Uei Precision Industry Co., Ltd (Foxlink) HD Camera
Bus 003 Device 002: ID 1358:c123 Realtek Bluetooth Radio
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 27c6:5110 Shenzhen Goodix Technology Co.,Ltd. Goodix Fingerprint Device
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified filename /dev/dsp does not exist.
                     USER PID ACCESS COMMAND
/dev/snd/controlC1: antoine 1647 F.... pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[ 0.005327] No NUMA configuration found
[ 0.117968] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.263102] audit: initializing netlink subsys (disabled)
[ 0.263121] audit: type=2000 audit(1639588835.172:1): state=initialized audit_enabled=0 res=1
[ 0.267191] Kprobes globally optimized
[ 0.270020] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.280411] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.287090] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.309001] pnp: PnP ACPI: found 5 devices
[ 0.448987] pci 0000:00:00.2: AMD-Vi: Found IOMMU cap 0x40
[ 0.461047] ACPI: \_SB_.PLTF.C000: Found 3 idle states
[ 0.461052] ACPI: FW issue: working around C-state latencies out of order
[ 0.461139] ACPI: \_SB_.PLTF.C001: Found 3 idle states
[ 0.461145] ACPI: FW issue: working around C-state latencies out of order
[ 0.461232] ACPI: \_SB_.PLTF.C002: Found 3 idle states
[ 0.461238] ACPI: FW issue: working around C-state latencies out of order
[ 0.461402] ACPI: \_SB_.PLTF.C003: Found 3 idle states
[ 0.461412] ACPI: FW issue: working around C-state latencies out of order
[ 0.461470] ACPI: \_SB_.PLTF.C004: Found 3 idle states
[ 0.461475] ACPI: FW issue: working around C-state latencies out of order
[ 0.461560] ACPI: \_SB_.PLTF.C005: Found 3 idle states
[ 0.461565] ACPI: FW issue: working around C-state latencies out of order
[ 0.461696] ACPI: \_SB_.PLTF.C006: Found 3 idle states
[ 0.461705] ACPI: FW issue: working around C-state latencies out of order
[ 0.461838] ACPI: \_SB_.PLTF.C007: Found 3 idle states
[ 0.461848] ACPI: FW issue: working around C-state latencies out of order
[ 0.462049] ACPI: \_SB_.PLTF.C008: Found 3 idle states
[ 0.462057] ACPI: FW issue: working around C-state latencies out of order
[ 0.462313] ACPI: \_SB_.PLTF.C009: Found 3 idle states
[ 0.462322] ACPI: FW issue: working around C-state latencies out of order
[ 0.462587] ACPI: \_SB_.PLTF.C00A: Found 3 idle states
[ 0.462597] ACPI: FW issue: working around C-state latencies out of order
[ 0.462869] ACPI: \_SB_.PLTF.C00B: Found 3 idle states
[ 0.462878] ACPI: FW issue: working around C-state latencies out of order
[ 0.463147] ACPI: \_SB_.PLTF.C00C: Found 3 idle states
[ 0.463157] ACPI: FW issue: working around C-state latencies out of order
[ 0.463443] ACPI: \_SB_.PLTF.C00D: Found 3 idle states
[ 0.463453] ACPI: FW issue: working around C-state latencies out of order
[ 0.463617] ACPI: \_SB_.PLTF.C00E: Found 3 idle states
[ 0.463625] ACPI: FW issue: working around C-state latencies out of order
[ 0.463864] ACPI: \_SB_.PLTF.C00F: Found 3 idle states
[ 0.463874] ACPI: FW issue: working around C-state latencies out of order
[ 0.594767] libphy: Fixed MDIO Bus: probed
[ 0.657962] ima: No architecture policies found
[ 0.739940] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.833977] i2c_hid i2c-GXTP7863:00: supply vdd not found, using dummy regulator
[ 0.833983] i2c_hid i2c-ELAN9054:00: supply vdd not found, using dummy regulator
[ 0.834013] i2c_hid i2c-GXTP7863:00: supply vddl not found, using dummy regulator
[ 0.834033] i2c_hid i2c-ELAN9054:00: supply vddl not found, using dummy regulator
[ 0.834154] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 0.835048] hub 1-0:1.0: USB hub found
[ 0.836788] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[ 0.837051] hub 2-0:1.0: USB hub found
[ 0.838377] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 0.838571] hub 3-0:1.0: USB hub found
[ 0.839219] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[ 0.839355] hub 4-0:1.0: USB hub found
[ 1.309510] usb 3-3: New USB device found, idVendor=1358, idProduct=c123, bcdDevice= 0.00
[ 1.326279] usb 1-4: New USB device found, idVendor=27c6, idProduct=5110, bcdDevice= 2.00
[ 1.605382] usb 3-4: New USB device found, idVendor=05c8, idProduct=03f2, bcdDevice=20.04
[ 2.045047] systemd[1]: Created slice system-modprobe.slice.
[ 2.046400] systemd[1]: Listening on Journal Audit Socket.
[ 2.079804] lp: driver loaded but no devices found
[ 2.081052] systemd[1]: <email address hidden>: Succeeded.
[ 2.300750] snd_rn_pci_acp3x 0000:04:00.5: enabling device (0000 -> 0002)
[ 2.411197] uvcvideo: Found UVC 1.00 device HD Camera (05c8:03f2)
[ 2.432061] rtw_8822ce 0000:01:00.0: Firmware version 7.3.0, H2C version 14
[ 2.437638] rtw_8822ce 0000:01:00.0: Firmware version 7.3.0, H2C version 14
[ 2.667023] intel_rapl_common: Found RAPL domain package
[ 2.667029] intel_rapl_common: Found RAPL domain core
[ 2.678092] acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
[ 2.694006] amdgpu 0000:04:00.0: Direct firmware load for amdgpu/renoir_ta.bin failed with error -2
[ 2.694020] amdgpu 0000:04:00.0: amdgpu: psp v12.0: Failed to load firmware "amdgpu/renoir_ta.bin"
[ 2.700912] [drm] Loading DMUB firmware via PSP: version=0x00000001
[ 2.701911] [drm] Found VCN firmware Version ENC: 1.4 DEC: 3 VEP: 0 Revision: 0
[ 2.701921] amdgpu 0000:04:00.0: amdgpu: Will use PSP to load VCN firmware
[ 3.511356] snd_hda_intel 0000:04:00.1: enabling device (0000 -> 0002)
[ 3.511518] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client
[ 3.519693] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input21
[ 3.519747] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input22
[ 3.735004] snd_hda_intel 0000:04:00.1: bound 0000:04:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 3.968545] audit: type=1400 audit(1639588838.864:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=753 comm="apparmor_parser"
[ 3.968695] audit: type=1400 audit(1639588838.864:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=760 comm="apparmor_parser"
[ 3.969934] audit: type=1400 audit(1639588838.864:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=761 comm="apparmor_parser"
[ 3.969939] audit: type=1400 audit(1639588838.864:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=761 comm="apparmor_parser"
[ 3.969943] audit: type=1400 audit(1639588838.864:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=761 comm="apparmor_parser"
[ 3.970108] audit: type=1400 audit(1639588838.868:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=762 comm="apparmor_parser"
[ 3.970113] audit: type=1400 audit(1639588838.868:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=762 comm="apparmor_parser"
[ 3.970866] audit: type=1400 audit(1639588838.868:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=759 comm="apparmor_parser"
[ 3.975052] audit: type=1400 audit(1639588838.872:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=752 comm="apparmor_parser"
  sys-devices-pci0000:00-0000:00:08.1-0000:04:00.1-sound-card1.device loaded active plugged /sys/devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1
  sys-devices-pci0000:00-0000:00:08.1-0000:04:00.5-acp_pdm_mach.0-sound-card0.device loaded active plugged Raven/Raven2/FireFlight/Renoir Audio Processor
  alsa-restore.service loaded active exited Save/Restore Sound Card State
  cron.service loaded active running Regular background program processing daemon
  udisks2.service loaded active running Disk Manager
  system-modprobe.slice loaded active active system-modprobe.slice
  systemd-journald-audit.socket loaded active running Journal Audit Socket
  sound.target loaded active active Sound Card
  fstrim.timer loaded active waiting Discard unused blocks once a week
sudo: /etc/init.d/sl-modem-daemon: command not found
Release Date: 08/09/2021
Manufacturer: HUAWEI
Product Name: KLVL-WXX9
Serial Number: YAVBB21912801432
Manufacturer: HUAWEI
Product Name: KLVL-WXX9-PCB-B1
Serial Number: BBGZ64219A000981
Manufacturer: HUAWEI
Serial Number: YAVBB21912801432
Manufacturer: Advanced Micro Devices, Inc.
Serial Number: Not Specified
Manufacturer: Samsung
Serial Number: 00000000
Module Manufacturer ID: Bank 1, Hex 0xCE
Module Product ID: Unknown
Memory Subsystem Controller Manufacturer ID: Unknown
Memory Subsystem Controller Product ID: Unknown
Manufacturer: Samsung
Serial Number: 00000000
Module Manufacturer ID: Bank 1, Hex 0xCE
Module Product ID: Unknown
Memory Subsystem Controller Manufacturer ID: Unknown
Memory Subsystem Controller Product ID: Unknown
Manufacturer: Desay
Manufacture Date: 06/19/2021
Serial Number: 0001
snd_pci_acp3x 20480 0
snd_rn_pci_acp3x 20480 0
snd_acp3x_pdm_dma 16384 1
snd_acp3x_rn 16384 0
snd_seq_dummy 16384 0
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 73728 3 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_hda_codec_hdmi 61440 1
snd_hda_intel 53248 1
snd_intel_dspcfg 28672 1 snd_hda_intel
soundwire_intel 40960 1 snd_intel_dspcfg
snd_hda_codec 147456 2 snd_hda_codec_hdmi,snd_hda_intel
snd_hda_core 94208 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_hwdep 16384 1 snd_hda_codec
snd_soc_dmic 16384 1
snd_soc_core 286720 4 soundwire_intel,snd_acp3x_rn,snd_soc_dmic,snd_acp3x_pdm_dma
snd_compress 28672 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_pcm 114688 9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_acp3x_pdm_dma,snd_pcm_dmaengine
btusb 61440 0
btrtl 24576 1 btusb
btbcm 16384 1 btusb
btintel 28672 1 btusb
bluetooth 638976 31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ledtrig_audio 16384 1 huawei_wmi
snd_timer 40960 2 snd_seq,snd_pcm
snd 94208 13 snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
1 sink(s) available.
  * index: 0
name: <auto_null>
driver: <module-null-sink.c>
flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: IDLE
suspend cause: (none)
priority: 1000
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
volume steps: 65537
muted: no
current latency: 39,63 ms
max request: 6 KiB
max rewind: 6 KiB
monitor source: 0
sample spec: s16le 2ch 44100Hz
channel map: front-left,front-right
              Stereo
used by: 0
linked by: 1
configured latency: 40,00 ms; range is 0,50 .. 2000,00 ms
module: 15
properties:
  device.description = "Dummy Output"
  device.class = "abstract"
  device.icon_name = "audio-card"
**** List of PLAYBACK Hardware Devices ****
card 1: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
Unloading ALSA sound driver modules: snd-pci-acp3x snd-rn-pci-acp3x snd-acp3x-pdm-dma snd-acp3x-rn snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-dmic snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer).
Loading ALSA sound driver modules: snd-pci-acp3x snd-rn-pci-acp3x snd-acp3x-pdm-dma snd-acp3x-rn snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-dmic snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer.
ubuntu-support-status: command not found
1522 packages installed, of which:
1458 receive package updates with LTS until 4/2025
  64 could receive security updates with ESM Apps until 4/2030

Enable Extended Security Maintenance (ESM Apps) to get 9 security
updates (so far) and enable coverage of 64 packages.

This machine is not attached to an Ubuntu Advantage subscription.
See https://ubuntu.com/advantage
  *-multimedia:0
       description: Audio device
       product: Advanced Micro Devices, Inc. [AMD/ATI]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0.1
       bus info: pci@0000:04:00.1
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: driver=snd_hda_intel latency=0
       resources: irq:68 memory:d03c0000-d03c3fff
  *-usb:1
       description: Video
       product: HD Camera
       vendor: SunplusIT Inc
       physical id: 4
       bus info: usb@3:4
       version: 20.04
       capabilities: usb-2.01
       configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
  *-multimedia:1
       description: Multimedia controller
       product: Raven/Raven2/FireFlight/Renoir Audio Processor
       vendor: Advanced Micro Devices, Inc. [AMD]
       physical id: 0.5
       bus info: pci@0000:04:00.5
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: driver=snd_rn_pci_acp3x latency=0
       resources: irq:61 memory:d0380000-d03bffff

Step 4 of SoundTroubleshootProcedure :

cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients}; ls -l /usr/share/pulseaudio/alsa-mixer/paths/; sudo rm /etc/asound.conf; sudo rm -r ~/.pulse ~/.asound* ;sudo rm ~/.pulse-cookie; sudo apt-get update; sudo apt-get install aptitude; sudo aptitude install paman gnome-alsamixer libasound2-plugins padevchooser libsdl1.2debian-pulseaudio; sudo lshw -short;ls -lart /dev/snd; find /lib/modules/`uname -r` | grep snd ;cat /dev/sndstat; lspci -nn; lsusb; sudo which alsactl; sudo fuser -v /dev/dsp /dev/snd/* ; dpkg -S bin/slmodemd; dmesg | egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware'; sudo systemctl list-units |egrep 'EMU|probe|emu|ALSA|alsa|ac97|udi|snd|ound|irmware|bcm|card|Card'; sudo /etc/init.d/sl-modem-daemon status; sudo grep model /etc/modprobe.d/* ; sudo dmidecode|egrep 'anufact|roduct|erial|elease'; lsmod | egrep 'snd|usb|midi|udio'; pacmd list-sinks; aplay -l; sudo alsa force-reload; ubuntu-support-status || ubuntu-security-status ; sudo lshw -C sound
Advanced Linux Sound Architecture Driver Version k5.11.0-43-generic.
 0 [acp            ]: acp - acp
                      acp
 1 [Generic        ]: HDA-Intel - HD-Audio Generic
                      HD-Audio Generic at 0xd03c0000 irq 68
  1:        : sequencer
  2: [ 0- 0]: digital audio capture
  3: [ 0]   : control
  4: [ 1- 3]: digital audio playback
  5: [ 1- 7]: digital audio playback
  6: [ 1- 0]: hardware dependent
  7: [ 1]   : control
 33:        : timer
01-00: HDA Codec 0
00-00: DMIC capture dmic-hifi-0 :  : capture 1
01-03: HDMI 0 : HDMI 0 : playback 1
01-07: HDMI 1 : HDMI 1 : playback 1
Client info
  cur  clients : 2
  peak clients : 2
  max  clients : 192

Client   0 : "System" [Kernel]
  Port   0 : "Timer" (Rwe-)
  Port   1 : "Announce" (R-e-)
Client  14 : "Midi Through" [Kernel]
  Port   0 : "Midi Through Port-0" (RWe-)
total 176
-rw-r--r-- 1 root root  1415 nov.  20 05:40 analog-input-aux.conf
-rw-r--r-- 1 root root  2056 nov.  20 05:40 analog-input.conf
-rw-r--r-- 1 root root  5769 nov.  20 05:40 analog-input.conf.common
-rw-r--r-- 1 root root  2185 nov.  20 05:40 analog-input-dock-mic.conf
-rw-r--r-- 1 root root  1420 nov.  20 05:40 analog-input-fm.conf
-rw-r--r-- 1 root root  2196 nov.  20 05:40 analog-input-front-mic.conf
-rw-r--r-- 1 root root  2298 nov.  20 05:40 analog-input-headphone-mic.conf
-rw-r--r-- 1 root root  2521 nov.  20 05:40 analog-input-headset-mic.conf
-rw-r--r-- 1 root root  2797 nov.  20 05:40 analog-input-internal-mic-always.conf
-rw-r--r-- 1 root root  3155 nov.  20 05:40 analog-input-internal-mic.conf
-rw-r--r-- 1 root root  2609 nov.  20 05:40 analog-input-linein.conf
-rw-r--r-- 1 root root  2797 nov.  20 05:40 analog-input-mic.conf
-rw-r--r-- 1 root root  1330 nov.  20 05:40 analog-input-mic.conf.common
-rw-r--r-- 1 root root  1457 nov.  20 05:40 analog-input-mic-line.conf
-rw-r--r-- 1 root root  2185 nov.  20 05:40 analog-input-rear-mic.conf
-rw-r--r-- 1 root root  1425 nov.  20 05:40 analog-input-tvtuner.conf
-rw-r--r-- 1 root root  1385 nov.  20 05:40 analog-input-video.conf
-rw-r--r-- 1 root root  1929 nov.  20 05:40 analog-output.conf
-rw-r--r-- 1 root root 11566 nov.  20 05:40 analog-output.conf.common
-rw-r--r-- 1 root root  2139 nov.  20 05:40 analog-output-headphones-2.conf
-rw-r--r-- 1 root root  3339 nov.  20 05:40 analog-output-headphones.conf
-rw-r--r-- 1 root root  3963 nov.  20 05:40 analog-output-lineout.conf
-rw-r--r-- 1 root root  1993 nov.  20 05:40 analog-output-mono.conf
-rw-r--r-- 1 root root  3949 nov.  20 05:40 analog-output-speaker-always.conf
-rw-r--r-- 1 root root  4824 nov.  20 05:40 analog-output-speaker.conf
-rw-r--r-- 1 root root   181 nov.  20 05:40 hdmi-output-0.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-1.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-2.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-3.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-4.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-5.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-6.conf
-rw-r--r-- 1 root root   183 nov.  20 05:40 hdmi-output-7.conf
-rw-r--r-- 1 root root   789 nov.  20 05:40 iec958-stereo-input.conf
-rw-r--r-- 1 root root   712 nov.  20 05:40 iec958-stereo-output.conf
-rw-r--r-- 1 root root  1072 nov.  20 05:40 steelseries-arctis-output-chat-common.conf
-rw-r--r-- 1 root root  1064 nov.  20 05:40 steelseries-arctis-output-game-common.conf
-rw-r--r-- 1 root root  1273 nov.  20 05:40 usb-gaming-headset-input.conf
-rw-r--r-- 1 root root  1262 nov.  20 05:40 usb-gaming-headset-output-mono.conf
-rw-r--r-- 1 root root  1350 nov.  20 05:40 usb-gaming-headset-output-stereo.conf
rm: cannot remove '/etc/asound.conf': No such file or directory
rm: cannot remove '/home/antoine/.pulse': No such file or directory
rm: cannot remove '/home/antoine/.asound*': No such file or directory
rm: cannot remove '/home/antoine/.pulse-cookie': No such file or directory
Hit:1 http://security.ubuntu.com/ubuntu focal-security InRelease
Hit:2 http://ppa.launchpad.net/hui.wang/pa-testing/ubuntu focal InRelease
Hit:3 http://fr.archive.ubuntu.com/ubuntu focal InRelease
Hit:4 http://fr.archive.ubuntu.com/ubuntu focal-updates InRelease
Hit:5 http://fr.archive.ubuntu.com/ubuntu focal-backports InRelease
Reading package lists... Done
Reading package lists... Done
Building dependency tree       
Reading state information... Done
aptitude is already the newest version (0.8.12-1ubuntu4).
The following packages were automatically installed and are no longer required:
  linux-headers-5.11.0-27-generic linux-hwe-5.11-headers-5.11.0-27
  linux-image-5.11.0-27-generic linux-modules-5.11.0-27-generic
  linux-modules-extra-5.11.0-27-generic
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
No candidate version found for paman     
Unable to apply some actions, aborting
H/W path            Device          Class          Description
==============================================================
                                    system         KLVL-WXX9 (C100)
/0                                  bus            KLVL-WXX9-PCB-B1
/0/0                                memory         128KiB BIOS
/0/4                                processor      AMD Ryzen 7 4800H with Radeon
/0/4/5                              memory         512KiB L1 cache
/0/4/6                              memory         4MiB L2 cache
/0/4/7                              memory         8MiB L3 cache
/0/11                               memory         16GiB System Memory
/0/11/0                             memory         8GiB Row of chips DDR4 Synchr
/0/11/1                             memory         8GiB Row of chips DDR4 Synchr
/0/100                              bridge         Renoir Root Complex
/0/100/0.2                          generic        Renoir IOMMU
/0/100/1.2                          bridge         Renoir PCIe GPP Bridge
/0/100/1.2/0        wlp1s0          network        RTL8822CE 802.11ac PCIe Wirel
/0/100/2.2                          bridge         Renoir PCIe GPP Bridge
/0/100/2.4                          bridge         Renoir PCIe GPP Bridge
/0/100/2.4/0                        storage        Phison Electronics Corporatio
/0/100/2.4/0/0      /dev/nvme0      storage        311CD0512GB
/0/100/2.4/0/0/1    /dev/nvme0n1    disk           512GB NVMe namespace
/0/100/2.4/0/0/1/1                  volume         99MiB Windows FAT volume
/0/100/2.4/0/0/1/2  /dev/nvme0n1p2  volume         15MiB reserved partition
/0/100/2.4/0/0/1/3  /dev/nvme0n1p3  volume         119GiB Windows NTFS volume
/0/100/2.4/0/0/1/4  /dev/nvme0n1p4  volume         308GiB Windows NTFS volume
/0/100/2.4/0/0/1/5  /dev/nvme0n1p5  volume         511MiB Windows FAT volume
/0/100/2.4/0/0/1/6  /dev/nvme0n1p6  volume         13GiB Windows NTFS volume
/0/100/2.4/0/0/1/7  /dev/nvme0n1p7  volume         1023MiB Windows NTFS volume
/0/100/2.4/0/0/1/8  /dev/nvme0n1p8  volume         32GiB EXT4 volume
/0/100/8.1                          bridge         Renoir Internal PCIe GPP Brid
/0/100/8.1/0        /dev/fb0        display        Renoir
/0/100/8.1/0.1                      multimedia     Advanced Micro Devices, Inc. 
/0/100/8.1/0.2                      generic        Family 17h (Models 10h-1fh) P
/0/100/8.1/0.3                      bus            Renoir USB 3.1
/0/100/8.1/0.3/0    usb1            bus            xHCI Host Controller
/0/100/8.1/0.3/0/4                  communication  Goodix Fingerprint Device
/0/100/8.1/0.3/1    usb2            bus            xHCI Host Controller
/0/100/8.1/0.4                      bus            Renoir USB 3.1
/0/100/8.1/0.4/0    usb3            bus            xHCI Host Controller
/0/100/8.1/0.4/0/3                  communication  Bluetooth Radio
/0/100/8.1/0.4/0/4                  multimedia     HD Camera
/0/100/8.1/0.4/1    usb4            bus            xHCI Host Controller
/0/100/8.1/0.5                      multimedia     Raven/Raven2/FireFlight/Renoi
/0/100/14                           bus            FCH SMBus Controller
/0/100/14.3                         bridge         FCH LPC Bridge
/0/101                              bridge         Renoir PCIe Dummy Host Bridge
/0/102                              bridge         Renoir PCIe Dummy Host Bridge
/0/103                              bridge         Renoir PCIe Dummy Host Bridge
/0/104                              bridge         Renoir Device 24: Function 0
/0/105                              bridge         Renoir Device 24: Function 1
/0/106                              bridge         Renoir Device 24: Function 2
/0/107                              bridge         Renoir Device 24: Function 3
/0/108                              bridge         Renoir Device 24: Function 4
/0/109                              bridge         Renoir Device 24: Function 5
/0/10a                              bridge         Renoir Device 24: Function 6
/0/10b                              bridge         Renoir Device 24: Function 7
/0/1                                system         PnP device PNP0c02
/0/2                                system         PnP device PNP0b00
/0/3                                input          PnP device PNP0303
/0/5                                system         PnP device PNP0c02
/0/6                                system         PnP device PNP0c01
/1                                  power          HB4593R1ECW-22T0
total 0
crw-rw----+  1 root audio 116, 33 déc.  15 18:20 timer
crw-rw----+  1 root audio 116,  6 déc.  15 18:20 hwC1D0
crw-rw----+  1 root audio 116,  7 déc.  15 18:20 controlC1
crw-rw----+  1 root audio 116,  4 déc.  15 18:21 pcmC1D3p
crw-rw----+  1 root audio 116,  5 déc.  15 18:21 pcmC1D7p
crw-rw----+  1 root audio 116,  1 déc.  15 18:26 seq
drwxr-xr-x   3 root root      220 déc.  15 18:26 .
crw-rw----+  1 root audio 116,  2 déc.  15 18:26 pcmC0D0c
crw-rw----+  1 root audio 116,  3 déc.  15 18:26 controlC0
drwxr-xr-x   2 root root       80 déc.  15 18:26 by-path
drwxr-xr-x  20 root root     4600 déc.  15 18:26 ..
/lib/modules/5.11.0-43-generic/kernel/sound/xen/snd_xen_front.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-mts64.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-dummy.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/opl3/snd-opl3-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/opl3/snd-opl3-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-portman2x4.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-mtpav.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-serial-u16550.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-virmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/vx/snd-vx-lib.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/mpu401/snd-mpu401.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/mpu401/snd-mpu401-uart.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/snd-aloop.ko
/lib/modules/5.11.0-43-generic/kernel/sound/drivers/pcsp/snd-pcsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8820.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8810.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/au88x0/snd-au8830.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ad1889.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-via82xx-modem.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-als300.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ens1371.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/emu10k1/snd-emu10k1-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-intel8x0m.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/cs46xx/snd-cs46xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/mixart/snd-mixart.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-via82xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/pcxhr/snd-pcxhr.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-cmipci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/aw2/snd-aw2.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-ens1370.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/lola/snd-lola.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/asihpi/snd-asihpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ac97/snd-ac97-codec.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-intel8x0.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-echo3g.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-layla20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigoiox.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-mona.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-darla20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-layla24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-darla24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-mia.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigoio.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-gina20.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-gina24.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigodjx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigo.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/echoaudio/snd-indigodj.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ctxfi/snd-ctxfi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-es1938.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ca0106/snd-ca0106.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-als4000.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/snd-bt87x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/vx222/snd-vx222.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/lx6464es/snd-lx6464es.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/trident/snd-trident.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/riptide/snd-riptide.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ymfpci/snd-ymfpci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice17xx-ak4xxx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice1712.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ice1712/snd-ice1724.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/ali5451/snd-ali5451.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/korg1212/snd-korg1212.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-conexant.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-hdmi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-ca0110.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pci/hda/snd-hda-codec-si3054.ko
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/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-pcm1789-i2c.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-ssm2602.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-max9860.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-es8328.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-nau8824.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-uda1334.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-nau8315.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-ak5558.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-bd28623.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-cs4265.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-pcm179x-spi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt5631.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rk3328.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-pcm186x-i2c.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-nau8540.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-cs4349.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-ssm4567.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-pcm179x-i2c.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-tas6424.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-ak4118.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-hdmi-codec.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-tlv320aic23-spi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-tas2764.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-adau7002.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt1308-sdw.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-msm8916-digital.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-adau7118-i2c.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-ssm2602-spi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-pcm512x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt5660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt5682-sdw.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-lpass-va-macro.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt5682.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-sta350.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-wm8960.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-mt6351.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-tas5086.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-max98373.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt5670.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-spdif-tx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-wm8782.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-mt6660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-rt1015.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-max98088.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-alc5623.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/codecs/snd-soc-tda7419.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/snd-soc-acp-rt5682-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/snd-soc-acp-rt5645-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/renoir/snd-acp3x-pdm-dma.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/renoir/snd-acp3x-rn.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/renoir/snd-rn-pci-acp3x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/snd-soc-acp-da7219mx98357-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/raven/snd-acp3x-i2s.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/raven/snd-pci-acp3x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/amd/raven/snd-acp3x-pcm-dma.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/generic/snd-soc-simple-card.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/generic/snd-soc-simple-card-utils.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/snd-soc-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-sst-dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-acpi-intel-match.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/common/snd-soc-sst-ipc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/skylake/snd-soc-skl.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/skylake/snd-soc-skl-ssp-clk.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/catpt/snd-soc-catpt.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/snd-soc-sst-atom-hifi2-platform.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-pci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/atom/sst/snd-intel-sst-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof_rt5682.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bdw-rt5650-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-nau8824.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bxt-rt298.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5640.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5672.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bytcr-rt5651.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-es8316.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5663_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-rt5645.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bdw-rt5677-mach.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof_da7219_max98373.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-ehl-rt5660.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-intel-sof-maxim-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_da7219_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-sof-pcm512x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-cx2072x.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_hda_dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sof-sdw.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-skl_nau88l25_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_rt286.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-sof-wm8804.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-skl_nau88l25_ssm4567.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-cht-bsw-max98090_ti.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_rt5663_rt5514_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-intel-hda-dsp-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-broadwell.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-bxt-da7219_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-byt-cht-da7213.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-haswell.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-cml_rt1011_rt5682.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-sst-glk-rt5682_max98357a.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/intel/boards/snd-soc-kbl_da7219_max98927.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof-acpi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/xtensa/snd-sof-xtensa-dsp.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-hda.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-hda-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-byt.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/intel/snd-sof-intel-ipc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/sof/snd-sof-pci.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-imx-audmux.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-ssi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-xcvr.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-asrc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-esai.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-easrc.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-sai.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-micfil.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-mqs.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-spdif.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/fsl/snd-soc-fsl-audmix.ko
/lib/modules/5.11.0-43-generic/kernel/sound/soc/bcm/snd-soc-63xx.ko
/lib/modules/5.11.0-43-generic/kernel/sound/isa/sb/snd-sb-common.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/snd-intel-dspcfg.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/snd-hda-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/hda/ext/snd-hda-ext-core.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-timer.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/oss/snd-mixer-oss.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-pcm-dmaengine.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-compress.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-hrtimer.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-dummy.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-virmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi-emul.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/seq/snd-seq-midi-event.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-seq-device.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-pcm.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-hwdep.ko
/lib/modules/5.11.0-43-generic/kernel/sound/core/snd-rawmidi.ko
/lib/modules/5.11.0-43-generic/kernel/sound/synth/emux/snd-emux-synth.ko
/lib/modules/5.11.0-43-generic/kernel/sound/synth/snd-util-mem.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
/lib/modules/5.11.0-43-generic/kernel/sound/pcmcia/vx/snd-vxpocket.ko
cat: /dev/sndstat: No such file or directory
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Root Complex [1022:1630]
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Renoir IOMMU [1022:1631]
00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:01.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:02.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe GPP Bridge [1022:1634]
00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus [1022:1635]
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 51)
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51)
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0 [1022:1448]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1 [1022:1449]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2 [1022:144a]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3 [1022:144b]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4 [1022:144c]
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5 [1022:144d]
00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6 [1022:144e]
00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7 [1022:144f]
01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter [10ec:c822]
03:00.0 Non-Volatile memory controller [0108]: Phison Electronics Corporation Device [1987:5013] (rev 01)
04:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev c6)
04:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:1637]
04:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor [1022:15df]
04:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir USB 3.1 [1022:1639]
04:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir USB 3.1 [1022:1639]
04:00.5 Multimedia controller [0480]: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor [1022:15e2] (rev 01)
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 003: ID 05c8:03f2 Cheng Uei Precision Industry Co., Ltd (Foxlink) HD Camera
Bus 003 Device 002: ID 1358:c123 Realtek Bluetooth Radio
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 27c6:5110 Shenzhen Goodix Technology Co.,Ltd. Goodix Fingerprint Device 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
/usr/sbin/alsactl
Specified filename /dev/dsp does not exist.
                     USER        PID ACCESS COMMAND
/dev/snd/controlC1:  antoine    1647 F.... pulseaudio
dpkg-query: no path found matching pattern *bin/slmodemd*
[    0.005327] No NUMA configuration found
[    0.117968] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.263102] audit: initializing netlink subsys (disabled)
[    0.263121] audit: type=2000 audit(1639588835.172:1): state=initialized audit_enabled=0 res=1
[    0.267191] Kprobes globally optimized
[    0.270020] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.280411] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.287090] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.309001] pnp: PnP ACPI: found 5 devices
[    0.448987] pci 0000:00:00.2: AMD-Vi: Found IOMMU cap 0x40
[    0.461047] ACPI: \_SB_.PLTF.C000: Found 3 idle states
[    0.461052] ACPI: FW issue: working around C-state latencies out of order
[    0.461139] ACPI: \_SB_.PLTF.C001: Found 3 idle states
[    0.461145] ACPI: FW issue: working around C-state latencies out of order
[    0.461232] ACPI: \_SB_.PLTF.C002: Found 3 idle states
[    0.461238] ACPI: FW issue: working around C-state latencies out of order
[    0.461402] ACPI: \_SB_.PLTF.C003: Found 3 idle states
[    0.461412] ACPI: FW issue: working around C-state latencies out of order
[    0.461470] ACPI: \_SB_.PLTF.C004: Found 3 idle states
[    0.461475] ACPI: FW issue: working around C-state latencies out of order
[    0.461560] ACPI: \_SB_.PLTF.C005: Found 3 idle states
[    0.461565] ACPI: FW issue: working around C-state latencies out of order
[    0.461696] ACPI: \_SB_.PLTF.C006: Found 3 idle states
[    0.461705] ACPI: FW issue: working around C-state latencies out of order
[    0.461838] ACPI: \_SB_.PLTF.C007: Found 3 idle states
[    0.461848] ACPI: FW issue: working around C-state latencies out of order
[    0.462049] ACPI: \_SB_.PLTF.C008: Found 3 idle states
[    0.462057] ACPI: FW issue: working around C-state latencies out of order
[    0.462313] ACPI: \_SB_.PLTF.C009: Found 3 idle states
[    0.462322] ACPI: FW issue: working around C-state latencies out of order
[    0.462587] ACPI: \_SB_.PLTF.C00A: Found 3 idle states
[    0.462597] ACPI: FW issue: working around C-state latencies out of order
[    0.462869] ACPI: \_SB_.PLTF.C00B: Found 3 idle states
[    0.462878] ACPI: FW issue: working around C-state latencies out of order
[    0.463147] ACPI: \_SB_.PLTF.C00C: Found 3 idle states
[    0.463157] ACPI: FW issue: working around C-state latencies out of order
[    0.463443] ACPI: \_SB_.PLTF.C00D: Found 3 idle states
[    0.463453] ACPI: FW issue: working around C-state latencies out of order
[    0.463617] ACPI: \_SB_.PLTF.C00E: Found 3 idle states
[    0.463625] ACPI: FW issue: working around C-state latencies out of order
[    0.463864] ACPI: \_SB_.PLTF.C00F: Found 3 idle states
[    0.463874] ACPI: FW issue: working around C-state latencies out of order
[    0.594767] libphy: Fixed MDIO Bus: probed
[    0.657962] ima: No architecture policies found
[    0.739940] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.833977] i2c_hid i2c-GXTP7863:00: supply vdd not found, using dummy regulator
[    0.833983] i2c_hid i2c-ELAN9054:00: supply vdd not found, using dummy regulator
[    0.834013] i2c_hid i2c-GXTP7863:00: supply vddl not found, using dummy regulator
[    0.834033] i2c_hid i2c-ELAN9054:00: supply vddl not found, using dummy regulator
[    0.834154] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[    0.835048] hub 1-0:1.0: USB hub found
[    0.836788] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[    0.837051] hub 2-0:1.0: USB hub found
[    0.838377] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[    0.838571] hub 3-0:1.0: USB hub found
[    0.839219] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[    0.839355] hub 4-0:1.0: USB hub found
[    1.309510] usb 3-3: New USB device found, idVendor=1358, idProduct=c123, bcdDevice= 0.00
[    1.326279] usb 1-4: New USB device found, idVendor=27c6, idProduct=5110, bcdDevice= 2.00
[    1.605382] usb 3-4: New USB device found, idVendor=05c8, idProduct=03f2, bcdDevice=20.04
[    2.045047] systemd[1]: Created slice system-modprobe.slice.
[    2.046400] systemd[1]: Listening on Journal Audit Socket.
[    2.079804] lp: driver loaded but no devices found
[    2.081052] systemd[1]: modprobe@drm.service: Succeeded.
[    2.300750] snd_rn_pci_acp3x 0000:04:00.5: enabling device (0000 -> 0002)
[    2.411197] uvcvideo: Found UVC 1.00 device HD Camera (05c8:03f2)
[    2.432061] rtw_8822ce 0000:01:00.0: Firmware version 7.3.0, H2C version 14
[    2.437638] rtw_8822ce 0000:01:00.0: Firmware version 7.3.0, H2C version 14
[    2.667023] intel_rapl_common: Found RAPL domain package
[    2.667029] intel_rapl_common: Found RAPL domain core
[    2.678092] acp_pdm_mach acp_pdm_mach.0: snd_soc_register_card(acp) failed: -517
[    2.694006] amdgpu 0000:04:00.0: Direct firmware load for amdgpu/renoir_ta.bin failed with error -2
[    2.694020] amdgpu 0000:04:00.0: amdgpu: psp v12.0: Failed to load firmware "amdgpu/renoir_ta.bin"
[    2.700912] [drm] Loading DMUB firmware via PSP: version=0x00000001
[    2.701911] [drm] Found VCN firmware Version ENC: 1.4 DEC: 3 VEP: 0 Revision: 0
[    2.701921] amdgpu 0000:04:00.0: amdgpu: Will use PSP to load VCN firmware
[    3.511356] snd_hda_intel 0000:04:00.1: enabling device (0000 -> 0002)
[    3.511518] snd_hda_intel 0000:04:00.1: Handle vga_switcheroo audio client
[    3.519693] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input21
[    3.519747] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1/input22
[    3.735004] snd_hda_intel 0000:04:00.1: bound 0000:04:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[    3.968545] audit: type=1400 audit(1639588838.864:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=753 comm="apparmor_parser"
[    3.968695] audit: type=1400 audit(1639588838.864:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=760 comm="apparmor_parser"
[    3.969934] audit: type=1400 audit(1639588838.864:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=761 comm="apparmor_parser"
[    3.969939] audit: type=1400 audit(1639588838.864:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=761 comm="apparmor_parser"
[    3.969943] audit: type=1400 audit(1639588838.864:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=761 comm="apparmor_parser"
[    3.970108] audit: type=1400 audit(1639588838.868:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=762 comm="apparmor_parser"
[    3.970113] audit: type=1400 audit(1639588838.868:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=762 comm="apparmor_parser"
[    3.970866] audit: type=1400 audit(1639588838.868:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=759 comm="apparmor_parser"
[    3.975052] audit: type=1400 audit(1639588838.872:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=752 comm="apparmor_parser"
  sys-devices-pci0000:00-0000:00:08.1-0000:04:00.1-sound-card1.device                           loaded active plugged   /sys/devices/pci0000:00/0000:00:08.1/0000:04:00.1/sound/card1                    
  sys-devices-pci0000:00-0000:00:08.1-0000:04:00.5-acp_pdm_mach.0-sound-card0.device            loaded active plugged   Raven/Raven2/FireFlight/Renoir Audio Processor                                   
  alsa-restore.service                                                                          loaded active exited    Save/Restore Sound Card State                                                    
  cron.service                                                                                  loaded active running   Regular background program processing daemon                                     
  udisks2.service                                                                               loaded active running   Disk Manager                                                                     
  system-modprobe.slice                                                                         loaded active active    system-modprobe.slice                                                            
  systemd-journald-audit.socket                                                                 loaded active running   Journal Audit Socket                                                             
  sound.target                                                                                  loaded active active    Sound Card                                                                       
  fstrim.timer                                                                                  loaded active waiting   Discard unused blocks once a week                                                
sudo: /etc/init.d/sl-modem-daemon: command not found
	Release Date: 08/09/2021
	Manufacturer: HUAWEI
	Product Name: KLVL-WXX9
	Serial Number: YAVBB21912801432
	Manufacturer: HUAWEI
	Product Name: KLVL-WXX9-PCB-B1
	Serial Number: BBGZ64219A000981
	Manufacturer: HUAWEI
	Serial Number: YAVBB21912801432
	Manufacturer: Advanced Micro Devices, Inc.
	Serial Number: Not Specified
	Manufacturer: Samsung
	Serial Number: 00000000
	Module Manufacturer ID: Bank 1, Hex 0xCE
	Module Product ID: Unknown
	Memory Subsystem Controller Manufacturer ID: Unknown
	Memory Subsystem Controller Product ID: Unknown
	Manufacturer: Samsung
	Serial Number: 00000000
	Module Manufacturer ID: Bank 1, Hex 0xCE
	Module Product ID: Unknown
	Memory Subsystem Controller Manufacturer ID: Unknown
	Memory Subsystem Controller Product ID: Unknown
	Manufacturer: Desay
	Manufacture Date: 06/19/2021
	Serial Number: 0001
snd_pci_acp3x          20480  0
snd_rn_pci_acp3x       20480  0
snd_acp3x_pdm_dma      16384  1
snd_acp3x_rn           16384  0
snd_seq_dummy          16384  0
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                73728  3 snd_seq_midi,snd_seq_midi_event,snd_seq_dummy
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_hda_codec_hdmi     61440  1
snd_hda_intel          53248  1
snd_intel_dspcfg       28672  1 snd_hda_intel
soundwire_intel        40960  1 snd_intel_dspcfg
snd_hda_codec         147456  2 snd_hda_codec_hdmi,snd_hda_intel
snd_hda_core           94208  3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_hwdep              16384  1 snd_hda_codec
snd_soc_dmic           16384  1
snd_soc_core          286720  4 soundwire_intel,snd_acp3x_rn,snd_soc_dmic,snd_acp3x_pdm_dma
snd_compress           28672  1 snd_soc_core
ac97_bus               16384  1 snd_soc_core
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_pcm               114688  9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_acp3x_pdm_dma,snd_pcm_dmaengine
btusb                  61440  0
btrtl                  24576  1 btusb
btbcm                  16384  1 btusb
btintel                28672  1 btusb
bluetooth             638976  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ledtrig_audio          16384  1 huawei_wmi
snd_timer              40960  2 snd_seq,snd_pcm
snd                    94208  13 snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
soundcore              16384  1 snd
1 sink(s) available.
  * index: 0
	name: <auto_null>
	driver: <module-null-sink.c>
	flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: IDLE
	suspend cause: (none)
	priority: 1000
	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
	volume steps: 65537
	muted: no
	current latency: 39,63 ms
	max request: 6 KiB
	max rewind: 6 KiB
	monitor source: 0
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 1
	configured latency: 40,00 ms; range is 0,50 .. 2000,00 ms
	module: 15
	properties:
		device.description = "Dummy Output"
		device.class = "abstract"
		device.icon_name = "audio-card"
**** List of PLAYBACK Hardware Devices ****
card 1: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
Unloading ALSA sound driver modules: snd-pci-acp3x snd-rn-pci-acp3x snd-acp3x-pdm-dma snd-acp3x-rn snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-dmic snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer).
Loading ALSA sound driver modules: snd-pci-acp3x snd-rn-pci-acp3x snd-acp3x-pdm-dma snd-acp3x-rn snd-seq-dummy snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-soc-dmic snd-soc-core snd-compress snd-pcm-dmaengine snd-pcm snd-timer.
ubuntu-support-status: command not found
1522 packages installed, of which:
1458 receive package updates with LTS until 4/2025
  64 could receive security updates with ESM Apps until 4/2030

Enable Extended Security Maintenance (ESM Apps) to get 9 security
updates (so far) and enable coverage of 64 packages.

This machine is not attached to an Ubuntu Advantage subscription.
See https://ubuntu.com/advantage
  *-multimedia:0            
       description: Audio device
       product: Advanced Micro Devices, Inc. [AMD/ATI]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0.1
       bus info: pci@0000:04:00.1
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: driver=snd_hda_intel latency=0
       resources: irq:68 memory:d03c0000-d03c3fff
  *-usb:1
       description: Video
       product: HD Camera
       vendor: SunplusIT Inc
       physical id: 4
       bus info: usb@3:4
       version: 20.04
       capabilities: usb-2.01
       configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
  *-multimedia:1
       description: Multimedia controller
       product: Raven/Raven2/FireFlight/Renoir Audio Processor
       vendor: Advanced Micro Devices, Inc. [AMD]
       physical id: 0.5
       bus info: pci@0000:04:00.5
       version: 01
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: driver=snd_rn_pci_acp3x latency=0
       resources: irq:61 memory:d0380000-d03bffff

Revision history for this message

Anto (justaq) said on 2021-12-15:

As requested in step 4, I would like to have sound via all possible configurations (speakers, jack, bluetooth) but primarily via my PC speakers and USB-C headphone connection.

Revision history for this message

actionparsnip (andrew-woodhead666) said on 2021-12-16:

If you install and use pavucontrol does it help?

Revision history for this message

Enrico (tatatsu) said on 2022-09-17:

Hi,

i have the same Problem with that Laptop, what bios version do u have installed?

Mine has version 2.03, which seems to be a bit buggy...
====================== %< =====================
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.2.0 present.
Table at 0xCB70A000.

Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
Vendor: HUAWEI
Version: 2.03
Release Date: 08/09/2021
Address: 0xE0000
Runtime Size: 128 kB
ROM Size: 16 MB
Characteristics:
  PCI is supported
  PNP is supported
  BIOS is upgradeable
  BIOS shadowing is allowed
  Boot from CD is supported
  Selectable boot is supported
  EDD is supported
  ACPI is supported
  USB legacy is supported
  Smart battery is supported
  BIOS boot specification is supported
  Targeted content distribution is supported
  UEFI is supported
BIOS Revision: 2.3
Firmware Revision: 2.3

Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: HUAWEI
Product Name: KLVL-WXX9
Version: M1010
Serial Number: YAVBB21831800177
UUID: 20210901-9408-5331-f83b-94085331f83c
Wake-up Type: Other
SKU Number: C100
Family: MateBook 14

Handle 0x0002, DMI type 2, 17 bytes
Base Board Information
Manufacturer: HUAWEI
Product Name: KLVL-WXX9-PCB-B1
Version: M1010
Serial Number: BBGZ64218T000634
Asset Tag: N/A
Features:
Board is a hosting board
Board is replaceable
Location In Chassis: Not Specified
Chassis Handle: 0x0003
Type: Motherboard
Contained Object Handles: 0
====================== %< =====================

Thx to the investigation of the ArchLinux Community, they found out that BIOS 1.06 is working.
https://wiki.archlinux.org/title/Huawei_MateBook_14_AMD_(2020)

There is just one Problem, Huawei doesn't provide older BIOS Downloads anymore (havn't found any Link during my research).

The Sound on my Matebook 14 AMD 2022 is just working if i put a HDMI or UCB-C plug into it. Internal Speaker and Mic are dead.

Seems the BIOS pinout isn't reported correctly, thats why they are dead.

Best regards
Enrico

Hi,

i have the same Problem with that Laptop, what bios version do u have installed?

Mine has version 2.03, which seems to be a bit buggy...
====================== %< =====================
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.2.0 present.
Table at 0xCB70A000.

Handle 0x0000, DMI type 0, 26 bytes
BIOS Information
	Vendor: HUAWEI
	Version: 2.03
	Release Date: 08/09/2021
	Address: 0xE0000
	Runtime Size: 128 kB
	ROM Size: 16 MB
	Characteristics:
		PCI is supported
		PNP is supported
		BIOS is upgradeable
		BIOS shadowing is allowed
		Boot from CD is supported
		Selectable boot is supported
		EDD is supported
		ACPI is supported
		USB legacy is supported
		Smart battery is supported
		BIOS boot specification is supported
		Targeted content distribution is supported
		UEFI is supported
	BIOS Revision: 2.3
	Firmware Revision: 2.3

Handle 0x0001, DMI type 1, 27 bytes
System Information
	Manufacturer: HUAWEI
	Product Name: KLVL-WXX9
	Version: M1010
	Serial Number: YAVBB21831800177
	UUID: 20210901-9408-5331-f83b-94085331f83c
	Wake-up Type: Other
	SKU Number: C100
	Family: MateBook 14

Handle 0x0002, DMI type 2, 17 bytes
Base Board Information
	Manufacturer: HUAWEI
	Product Name: KLVL-WXX9-PCB-B1
	Version: M1010
	Serial Number: BBGZ64218T000634
	Asset Tag: N/A
	Features:
		Board is a hosting board
		Board is replaceable
	Location In Chassis: Not Specified
	Chassis Handle: 0x0003
	Type: Motherboard
	Contained Object Handles: 0
====================== %< =====================

Thx to the investigation of the  ArchLinux Community, they found out that BIOS 1.06 is working.
https://wiki.archlinux.org/title/Huawei_MateBook_14_AMD_(2020)

There is just one Problem, Huawei doesn't provide older BIOS Downloads anymore (havn't found any Link during my research).

The Sound on my Matebook 14 AMD 2022 is just working if i put a HDMI or UCB-C plug into it. Internal Speaker and Mic are dead.

Seems the BIOS pinout isn't reported correctly, thats why they are dead.

Best regards
Enrico

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Ubuntualsa-driver package

No sound (Dummy Output) on Huawei Matebook 14 2020 AMD

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