Ever since I installed a new NVIDIA graphics card, I have not been able to access any of the devices of the built-in sound card of my system, the Intel PCH. I can only get audio output from the HDMI port, and it is the only device available in the pulseaudio control panel. Any ideas on how to resolve this?
inxi -Fazy
System:
Kernel: 5.19.0-2-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.1.1
parameters: BOOT_IMAGE=/boot/vmlinuz-5.19-x86_64
root=UUID=3feead91-99b8-4d31-831b-52aaa35ad5d5 rw quiet apparmor=1
security=apparmor udev.log_priority=3
Desktop: awesome v: 4.3 vt: 7 dm: LightDM v: 1.30.0 Distro: Manjaro Linux
base: Arch Linux
Machine:
Type: Desktop System: Gigabyte product: B360M-DS3H v: N/A
serial: <superuser required>
Mobo: Gigabyte model: B360M DS3H v: x.x serial: <superuser required>
UEFI: American Megatrends v: F2 date: 02/13/2018
CPU:
Info: model: Intel Core i5-8600K bits: 64 type: MCP arch: Coffee Lake
gen: core 8 built: 2018 process: Intel 14nm family: 6 model-id: 0x9E (158)
stepping: 0xA (10) microcode: 0xF0
Topology: cpus: 1x cores: 6 smt: <unsupported> cache: L1: 384 KiB
desc: d-6x32 KiB; i-6x32 KiB L2: 1.5 MiB desc: 6x256 KiB L3: 9 MiB
desc: 1x9 MiB
Speed (MHz): avg: 1266 high: 3600 min/max: 800/4300 scaling:
driver: intel_pstate governor: powersave cores: 1: 800 2: 3600 3: 800 4: 800
5: 800 6: 800 bogomips: 43212
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT
disabled
Type: mds mitigation: Clear CPU buffers; SMT disabled
Type: meltdown mitigation: PTI
Type: mmio_stale_data mitigation: Clear CPU buffers; SMT disabled
Type: retbleed mitigation: IBRS
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: IBRS, IBPB: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort mitigation: TSX disabled
Graphics:
Device-1: NVIDIA GA104 [GeForce RTX 3070 Ti] vendor: Micro-Star MSI
driver: nvidia v: 515.65.01 alternate: nouveau,nvidia_drm non-free: 515.xx+
status: current (as of 2022-07) arch: Ampere code: GAxxx process: TSMC n7
(7nm) built: 2020-22 pcie: gen: 1 speed: 2.5 GT/s lanes: 16 link-max:
gen: 4 speed: 16 GT/s bus-ID: 01:00.0 chip-ID: 10de:2482 class-ID: 0300
Display: x11 server: X.Org v: 21.1.4 with: Xwayland v: 22.1.3
compositor: Picom v: git-896ac driver: X: loaded: nvidia gpu: nvidia
display-ID: :0 screens: 1
Screen-1: 0 s-res: 4480x1440 s-dpi: 92 s-size: 1237x393mm (48.70x15.47")
s-diag: 1298mm (51.1")
Monitor-1: DP-0 pos: primary,left res: 2560x1440 hz: 60 dpi: 93
size: 698x392mm (27.48x15.43") diag: 801mm (31.52") modes: N/A
Monitor-2: HDMI-0 pos: right res: 1920x1080 hz: 60 dpi: 96
size: 509x286mm (20.04x11.26") diag: 584mm (22.99") modes: N/A
OpenGL: renderer: NVIDIA GeForce RTX 3070 Ti/PCIe/SSE2 v: 4.6.0 NVIDIA
515.65.01 direct render: Yes
Audio:
Device-1: Intel Cannon Lake PCH cAVS vendor: Gigabyte driver: snd_hda_intel
v: kernel alternate: snd_soc_skl,snd_sof_pci_intel_cnl bus-ID: 00:1f.3
chip-ID: 8086:a348 class-ID: 0403
Device-2: NVIDIA GA104 High Definition Audio vendor: Micro-Star MSI
driver: snd_hda_intel v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16
link-max: gen: 4 speed: 16 GT/s bus-ID: 01:00.1 chip-ID: 10de:228b
class-ID: 0403
Sound Server-1: ALSA v: k5.19.0-2-MANJARO running: yes
Sound Server-2: JACK v: 1.9.21 running: no
Sound Server-3: PulseAudio v: 16.1 running: yes
Sound Server-4: PipeWire v: 0.3.56 running: no
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Gigabyte driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: 3000 bus-ID: 02:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp2s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives:
Local Storage: total: 698.65 GiB used: 221.53 GiB (31.7%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/sda maj-min: 8:0 vendor: Western Digital model: WDBNCE5000PNC
size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
type: SSD serial: <filter> rev: 20RL scheme: GPT
ID-2: /dev/sdb maj-min: 8:16 vendor: Samsung model: SSD 850 EVO 250GB
size: 232.89 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
type: SSD serial: <filter> rev: 2B6Q scheme: GPT
Partition:
ID-1: / raw-size: 465.46 GiB size: 457.09 GiB (98.20%) used: 221.53 GiB
(48.5%) fs: ext4 dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%) used: 284 KiB
(0.1%) fs: vfat dev: /dev/sda1 maj-min: 8:1
Swap:
Alert: No swap data was found.
Sensors:
System Temperatures: cpu: 38.5 C pch: 45.0 C mobo: N/A gpu: nvidia
temp: 54 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Info:
Processes: 233 Uptime: 3d 1h 32m wakeups: 0 Memory: 31.29 GiB used: 4.19 GiB
(13.4%) Init: systemd v: 251 default: graphical tool: systemctl Compilers:
gcc: 12.1.1 clang: 14.0.6 Packages: 1886 pacman: 1879 lib: 488 flatpak: 0
snap: 7 Shell: Zsh v: 5.9 running-in: kitty inxi: 3.3.20
aplay -lL
null
Discard all samples (playback) or generate zero samples (capture)
lavrate
Rate Converter Plugin Using Libav/FFmpeg Library
samplerate
Rate Converter Plugin Using Samplerate Library
speexrate
Rate Converter Plugin Using Speex Resampler
jack
JACK Audio Connection Kit
oss
Open Sound System
pipewire
PipeWire Sound Server
pulse
PulseAudio Sound Server
speex
Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
Plugin for channel upmix (4,6,8)
vdownmix
Plugin for channel downmix (stereo) with a simple spacialization
default
Default ALSA Output (currently PulseAudio Sound Server)
front:CARD=PCH
Front output / input
surround21:CARD=PCH
2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=PCH
4.0 Surround output to Front and Rear speakers
surround41:CARD=PCH
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=PCH
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=PCH
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=PCH
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
usbstream:CARD=PCH
HDA Intel PCH
USB Stream Output
hdmi:CARD=NVidia,DEV=0
HDA NVidia, Acer H236HL
HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
HDA NVidia, LG QHD
HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
HDA NVidia, HDMI 2
HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
HDA NVidia, HDMI 3
HDMI Audio Output
hdmi:CARD=NVidia,DEV=4
HDA NVidia, HDMI 4
HDMI Audio Output
hdmi:CARD=NVidia,DEV=5
HDA NVidia, HDMI 5
HDMI Audio Output
hdmi:CARD=NVidia,DEV=6
HDA NVidia, HDMI 6
HDMI Audio Output
usbstream:CARD=NVidia
HDA NVidia
USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 1: NVidia [HDA NVidia], device 3: HDMI 0 [Acer H236HL ]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 7: HDMI 1 [LG QHD ]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 12: HDMI 6 [HDMI 6]
Subdevices: 1/1
Subdevice #0: subdevice #0
systemctl --user status pulseaudio.service
● pulseaudio.service - Sound Service
Loaded: loaded (/usr/lib/systemd/user/pulseaudio.service; disabled; preset: enabled)
Active: active (running) since Sat 2022-08-13 19:05:14 EDT; 2h 34min ago
TriggeredBy: ● pulseaudio.socket
Main PID: 1471634 (pulseaudio)
Tasks: 6 (limit: 38424)
Memory: 10.5M
CPU: 42.420s
CGroup: /user.slice/user-1001.slice/user@1001.service/session.slice/pulseaudio.service
├─1471634 /usr/bin/pulseaudio --daemonize=no --log-target=journal
└─1471650 /usr/lib/pulse/gsettings-helper
Aug 13 19:05:13 phantasm systemd[898]: Starting Sound Service...
Aug 13 19:05:14 phantasm pulseaudio[1471634]: Failed to find a working profile.
Aug 13 19:05:14 phantasm pulseaudio[1471634]: Failed to load module "module-alsa-card" (argument: "device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes avoid_resampling=no card_properties="module-udev-detect.discovered=1""): initialization failed.
Aug 13 19:05:14 phantasm pulseaudio[1471634]: stat('/etc/pulse/default.pa.d'): No such file or directory
Aug 13 19:05:14 phantasm systemd[898]: Started Sound Service.
Aug 13 19:05:39 phantasm pulseaudio[1471634]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
sudo alsa-info.sh --upload
!!################################
!!ALSA Information Script v 0.5.1
!!################################
!!Script ran on: Sat Aug 13 21:05:56 UTC 2022
!!Linux Distribution
!!------------------
ID_LIKE=arch
!!DMI Information
!!---------------
Manufacturer: Gigabyte Technology Co., Ltd.
Product Name: B360M-DS3H
Product Version: Default string
Firmware Version: F2
System SKU: Default string
Board Vendor: Gigabyte Technology Co., Ltd.
Board Name: B360M DS3H
!!ACPI Device Status Information
!!---------------
/sys/bus/acpi/devices/ACPI000C:00/status 15
/sys/bus/acpi/devices/INT33A1:00/status 15
/sys/bus/acpi/devices/INT340E:00/status 15
/sys/bus/acpi/devices/INT3450:00/status 15
/sys/bus/acpi/devices/INT3F0D:00/status 15
/sys/bus/acpi/devices/LNXPOWER:01/status 15
/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/LNXPOWER:05/status 1
/sys/bus/acpi/devices/LNXPOWER:06/status 1
/sys/bus/acpi/devices/LNXPOWER:07/status 1
/sys/bus/acpi/devices/LNXTHERM:00/status 11
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0400:00/status 15
/sys/bus/acpi/devices/PNP0501:00/status 15
/sys/bus/acpi/devices/PNP0C02:03/status 3
/sys/bus/acpi/devices/PNP0C02:05/status 3
/sys/bus/acpi/devices/PNP0C04:00/status 31
/sys/bus/acpi/devices/PNP0C0C:00/status 15
/sys/bus/acpi/devices/PNP0C0E:00/status 11
/sys/bus/acpi/devices/PNP0C0F:00/status 11
/sys/bus/acpi/devices/PNP0C0F:01/status 11
/sys/bus/acpi/devices/PNP0C0F:02/status 11
/sys/bus/acpi/devices/PNP0C0F:03/status 11
/sys/bus/acpi/devices/PNP0C0F:04/status 11
/sys/bus/acpi/devices/PNP0C0F:05/status 11
/sys/bus/acpi/devices/PNP0C0F:06/status 11
/sys/bus/acpi/devices/PNP0C0F:07/status 11
/sys/bus/acpi/devices/PNP0C14:02/status 11
/sys/bus/acpi/devices/PRP00001:00/status 11
!!Kernel Information
!!------------------
Kernel release: 5.19.0-2-MANJARO
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: k5.19.0-2-MANJARO
Library version: 1.2.7.2
Utilities version: 1.2.7
!!Loaded ALSA modules
!!-------------------
snd_hda_intel (card 0)
snd_hda_intel (card 1)
!!Sound Servers on this system
!!----------------------------
PipeWire:
Installed - Yes (/usr/bin/pipewire)
Running - No
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
Jack:
Installed - Yes (/usr/bin/jackd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xa3310000 irq 127
1 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xa3080000 irq 17
!!PCI Soundcards installed in the system
!!--------------------------------------
00:1f.3 Audio device [0403]: Intel Corporation Cannon Lake PCH cAVS [8086:a348] (rev 10)
DeviceName: Onboard - Sound
01:00.1 Audio device [0403]: NVIDIA Corporation GA104 High Definition Audio Controller [10de:228b] (rev a1)
Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:5053]
!!Loaded sound module options
!!---------------------------
!!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
!!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/pci/drivers/snd_hda_intel
Tree:
!!Card: /sys/class/sound/card1
Driver: /sys/bus/pci/drivers/snd_hda_intel
Tree:
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Nvidia GPU 9e HDMI/DP
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10de009e
Subsystem Id: 0x14625053
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 CLKSTOP EPSS
Power: setting=D0, actual=D0
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x04 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=01, enabled=1
Devices: 4
*Dev 00: PD = 1, ELDV = 1, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 01: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 02: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 03: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Connection: 4
0x08* 0x09 0x0a 0x0b
Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=05, enabled=1
Devices: 4
*Dev 00: PD = 1, ELDV = 1, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 01: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 02: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 03: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Connection: 4
0x08* 0x09 0x0a 0x0b
Node 0x06 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=09, enabled=1
Devices: 4
Dev 00: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 01: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 02: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
*Dev 03: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Connection: 4
0x08* 0x09 0x0a 0x0b
Node 0x07 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x185600f0: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=0d, enabled=1
Devices: 4
Dev 00: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 01: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Dev 02: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
*Dev 03: PD = 0, ELDV = 0, IA = 0, Connections [ 0x08* 0x09 0x0a 0x0b ]
Connection: 4
0x08* 0x09 0x0a 0x0b
Node 0x08 [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe
Device: name="HDMI 0", type="HDMI", device=3
Converter: stream=5, channel=0
Digital: Enabled GenLevel
Digital category: 0x2
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Unsolicited: tag=00, enabled=0
Node 0x09 [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Unsolicited: tag=00, enabled=0
Node 0x0a [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Unsolicited: tag=00, enabled=0
Node 0x0b [Audio Output] wcaps 0x62b1: 8-Channels Digital Stripe
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Unsolicited: tag=00, enabled=0
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116, 2 Aug 10 19:34 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 11 Aug 10 19:34 /dev/snd/controlC1
crw-rw---- 1 root audio 116, 10 Aug 10 19:34 /dev/snd/hwC1D0
crw-rw---- 1 root audio 116, 7 Aug 10 19:34 /dev/snd/pcmC1D10p
crw-rw---- 1 root audio 116, 8 Aug 10 19:34 /dev/snd/pcmC1D11p
crw-rw---- 1 root audio 116, 9 Aug 10 19:34 /dev/snd/pcmC1D12p
crw-rw---- 1 root audio 116, 3 Aug 13 17:05 /dev/snd/pcmC1D3p
crw-rw---- 1 root audio 116, 4 Aug 13 16:45 /dev/snd/pcmC1D7p
crw-rw---- 1 root audio 116, 5 Aug 10 19:34 /dev/snd/pcmC1D8p
crw-rw---- 1 root audio 116, 6 Aug 10 19:34 /dev/snd/pcmC1D9p
crw-rw---- 1 root audio 116, 1 Aug 10 19:34 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Aug 10 19:34 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 80 Aug 10 19:34 .
drwxr-xr-x 3 root root 300 Aug 10 19:34 ..
lrwxrwxrwx 1 root root 12 Aug 10 19:34 pci-0000:00:1f.3 -> ../controlC0
lrwxrwxrwx 1 root root 12 Aug 10 19:34 pci-0000:01:00.1 -> ../controlC1
!!Aplay/Arecord output
!!--------------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 1: NVidia [HDA NVidia], device 3: HDMI 0 [Acer H236HL ]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 7: HDMI 1 [LG QHD ]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 12: HDMI 6 [HDMI 6]
Subdevices: 1/1
Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
!!Amixer output
!!-------------
!!-------Mixer controls for card PCH
Card sysdefault:0 'PCH'/'HDA Intel PCH at 0xa3310000 irq 127'
Mixer name : ''
Components : ''
Controls : 1
Simple ctrls : 1
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
!!-------Mixer controls for card NVidia
Card sysdefault:1 'NVidia'/'HDA NVidia at 0xa3080000 irq 17'
Mixer name : 'Nvidia GPU 9e HDMI/DP'
Components : 'HDA:10de009e,14625053,00100100'
Controls : 49
Simple ctrls : 7
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]
Simple mixer control 'IEC958',2
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',3
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',4
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',5
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'IEC958',6
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
!!Alsactl output
!!--------------
--startcollapse--
state.PCH {
control.1 {
iface MIXER
name 'PCM Playback Volume'
value.0 255
value.1 255
comment {
access 'read write user'
type INTEGER
count 2
range '0 - 255'
tlv '0000000100000008ffffec1400000014'
dbmin -5100
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
}
state.NVidia {
control.1 {
iface CARD
name 'HDMI/DP,pcm=3 Jack'
value true
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 '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write locked'
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 '100008006d100001000100000000000004721803416365722048323336484c0a200907070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read volatile'
type BYTES
count 95
}
}
control.7 {
iface CARD
name 'HDMI/DP,pcm=7 Jack'
value true
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 '100008006d14000100020000000000001e6d1e774c47205148440a2020202020200906070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read volatile'
type BYTES
count 95
}
}
control.13 {
iface CARD
name 'HDMI/DP,pcm=8 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.14 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 2
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.15 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 2
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.16 {
iface MIXER
name 'IEC958 Playback Default'
index 2
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.17 {
iface MIXER
name 'IEC958 Playback Switch'
index 2
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.18 {
iface PCM
device 8
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.19 {
iface CARD
name 'HDMI/DP,pcm=9 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.20 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 3
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.21 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 3
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.22 {
iface MIXER
name 'IEC958 Playback Default'
index 3
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.23 {
iface MIXER
name 'IEC958 Playback Switch'
index 3
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.24 {
iface PCM
device 9
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.25 {
iface CARD
name 'HDMI/DP,pcm=10 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.26 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 4
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.27 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 4
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.28 {
iface MIXER
name 'IEC958 Playback Default'
index 4
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.29 {
iface MIXER
name 'IEC958 Playback Switch'
index 4
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.30 {
iface PCM
device 10
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.31 {
iface CARD
name 'HDMI/DP,pcm=11 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.32 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 5
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.33 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 5
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.34 {
iface MIXER
name 'IEC958 Playback Default'
index 5
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.35 {
iface MIXER
name 'IEC958 Playback Switch'
index 5
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.36 {
iface PCM
device 11
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.37 {
iface CARD
name 'HDMI/DP,pcm=12 Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.38 {
iface MIXER
name 'IEC958 Playback Con Mask'
index 6
value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.39 {
iface MIXER
name 'IEC958 Playback Pro Mask'
index 6
value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.40 {
iface MIXER
name 'IEC958 Playback Default'
index 6
value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.41 {
iface MIXER
name 'IEC958 Playback Switch'
index 6
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.42 {
iface PCM
device 12
name ELD
value ''
comment {
access 'read volatile'
type BYTES
count 0
}
}
control.43 {
iface PCM
device 3
name 'Playback Channel Map'
value.0 3
value.1 4
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.44 {
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'
}
}
control.45 {
iface PCM
device 8
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.46 {
iface PCM
device 9
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.47 {
iface PCM
device 10
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.48 {
iface PCM
device 11
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.49 {
iface PCM
device 12
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
acpi_pad
aesni_intel
bpf_preload
coretemp
crc16
crc32_pclmul
crc32c_generic
crc32c_intel
crct10dif_pclmul
cryptd
crypto_simd
crypto_user
ee1004
ext4
fat
fuse
ghash_clmulni_intel
gigabyte_wmi
hid_lg_g15
i2c_i801
i2c_smbus
iTCO_vendor_support
iTCO_wdt
intel_cstate
intel_pch_thermal
intel_pmc_bxt
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_tcc_cooling
intel_uncore
ip_tables
irqbypass
jbd2
jc42
joydev
kvm
kvm_intel
libphy
loop
mac_hid
mbcache
mdio_devres
mei
mei_hdcp
mei_me
mei_pxp
mousedev
mtd
nvidia
nvidia_drm
nvidia_modeset
nvidia_uvm
parport
parport_pc
pcspkr
ppdev
qrtr
r8169
rapl
realtek
rfkill
snd
snd_compress
snd_hda_codec
snd_hda_codec_hdmi
snd_hda_core
snd_hda_ext_core
snd_hda_intel
snd_hwdep
snd_intel_dspcfg
snd_intel_sdw_acpi
snd_pcm
snd_pcm_dmaengine
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_core
snd_soc_hdac_hda
snd_soc_skl
snd_soc_sst_dsp
snd_soc_sst_ipc
snd_sof
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_pci
snd_sof_pci_intel_cnl
snd_sof_utils
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
spi_intel
spi_intel_pci
spi_nor
squashfs
uinput
usbhid
vfat
video
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xhci_pci
xhci_pci_renesas
!!Sysfs Files
!!-----------
/sys/class/sound/hwC1D0/init_pin_configs:
0x04 0x185600f0
0x05 0x185600f0
0x06 0x185600f0
0x07 0x185600f0
/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
!!--------------
[ 0.188480] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.188480] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.188480] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[ 5.726234] input: G15 Gaming Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.1/1-1.1:1.0/0003:046D:C226.0003/input/input7
[ 5.750680] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 5.750871] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[ 5.750926] snd_hda_intel 0000:01:00.1: Disabling MSI
[ 5.750929] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 5.750975] snd_hda_intel 0000:00:1f.3: Unknown capability 0
[ 5.780705] hid-generic 0003:046D:C226.0003: input,hidraw2: USB HID v1.10 Keyboard [G15 Gaming Keyboard] on usb-0000:00:14.0-1.1/input0
--
[ 5.842105] input: G15 GamePanel LCD Keypad as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:046D:C227.0005/input/input10
[ 5.854680] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[ 5.854720] snd_hda_intel 0000:00:1f.3: no codecs found!
[ 5.897446] hid-generic 0003:046D:C227.0005: input,hiddev98,hidraw4: USB HID v1.11 Keypad [G15 GamePanel LCD] on usb-0000:00:14.0-1.4/input0
--
[ 6.005825] audit: type=1130 audit(1660174451.170:36): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=systemd-binfmt comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 6.009231] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[ 6.009266] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
[ 6.009297] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
[ 6.009327] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
[ 6.009358] input: HDA NVidia HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
[ 6.009389] input: HDA NVidia HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input17
[ 6.009426] input: HDA NVidia HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input18
[ 6.009576] intel_tcc_cooling: Programmable TCC Offset detected
--
[ 7.330652] r8169 0000:02:00.0 enp2s0: Link is Down
[ 7.344706] snd_hda_intel 0000:00:1f.3: CORB reset timeout#1, CORBRP = 0
[ 7.372104] ahci 0000:00:17.0: port does not support device sleep
The Intel PCH device shows up in alsamixer alongside the NVIDIA device in the list of sound cards that are able to be selected. In addition to that, the alsa log above lists the Intel PCH as a recognized device.