!!################################
!!ALSA Information Script v 0.5.3
!!################################

!!Script ran on: Sun Oct  5 02:44:10 UTC 2025


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

ID_LIKE="fedora" Red Hat Enterprise Linux release 9.6 (Plow)


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

Manufacturer:      HP
Product Name:      HP EliteBook 840 14 inch G10 Notebook PC
Product Version:   SBKPF
Firmware Version:  V70 Ver. 01.04.00
System SKU:        9W5W4UC#ABA
Board Vendor:      HP
Board Name:        8B41


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

/sys/bus/acpi/devices/ACPI000C:00/status 	 15
/sys/bus/acpi/devices/ACPI000E:00/status 	 15
/sys/bus/acpi/devices/CSC3551:00/status 	 15
/sys/bus/acpi/devices/ELAN07AC:00/status 	 15
/sys/bus/acpi/devices/HPIC000C:00/status 	 15
/sys/bus/acpi/devices/HPIC0015:00/status 	 15
/sys/bus/acpi/devices/INT33A1:00/status 	 15
/sys/bus/acpi/devices/INTC1055:00/status 	 15
/sys/bus/acpi/devices/INTC1078:00/status 	 15
/sys/bus/acpi/devices/INTC109C:00/status 	 15
/sys/bus/acpi/devices/INTC10A0:00/status 	 15
/sys/bus/acpi/devices/INTC10A1:00/status 	 15
/sys/bus/acpi/devices/INTC10A1:01/status 	 15
/sys/bus/acpi/devices/INTC10A1:03/status 	 15
/sys/bus/acpi/devices/LNXPOWER:01/status 	 1
/sys/bus/acpi/devices/LNXPOWER:02/status 	 1
/sys/bus/acpi/devices/NTC0702:00/status 	 15
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0C02:04/status 	 8
/sys/bus/acpi/devices/PNP0C02:06/status 	 3
/sys/bus/acpi/devices/PNP0C02:07/status 	 3
/sys/bus/acpi/devices/PNP0C09:00/status 	 15
/sys/bus/acpi/devices/PNP0C0A:00/status 	 31
/sys/bus/acpi/devices/PRP00001:00/status 	 15
/sys/bus/acpi/devices/PRP00001:01/status 	 11
/sys/bus/acpi/devices/USBC000:00/status 	 15
/sys/bus/acpi/devices/device:01/status 	 15
/sys/bus/acpi/devices/device:05/status 	 15
/sys/bus/acpi/devices/device:18/status 	 15
/sys/bus/acpi/devices/device:20/status 	 15
/sys/bus/acpi/devices/device:21/status 	 15
/sys/bus/acpi/devices/device:87/status 	 15
/sys/bus/acpi/devices/device:88/status 	 15
/sys/bus/acpi/devices/device:89/status 	 15
/sys/bus/acpi/devices/device:8b/status 	 15
/sys/bus/acpi/devices/device:8c/status 	 15
/sys/bus/acpi/devices/device:8d/status 	 15
/sys/bus/acpi/devices/device:92/status 	 15
/sys/bus/acpi/devices/device:99/status 	 15
/sys/bus/acpi/devices/device:9a/status 	 15
/sys/bus/acpi/devices/device:9b/status 	 15
/sys/bus/acpi/devices/device:9f/status 	 15


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

Realtek 0x000020025d071100
Realtek 0x000120025d071100


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

Kernel release:    #1 SMP PREEMPT_DYNAMIC Mon Aug 4 21:10:41 PDT 2025
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.14.0-570.32.1.0.1.el9_6.x86_64
Library version:    1.2.13
Utilities version:  1.2.13


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



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

PipeWire:
      Installed - Yes (/bin/pipewire)
      Running - Yes

Pulseaudio:
      Installed - Yes (/bin/pulseaudio)
      Running - No


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

--- no soundcards ---


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

00:1f.3 Multimedia audio controller [0401]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01)
	Subsystem: Hewlett-Packard Company Device [103c:8b41]


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


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

!!Card: /sys/class/sound/card*
Driver: 
Tree:
	/sys/class/sound/card* [error opening dir]


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

crw-rw----  1 root audio 116,  1 Oct  4 19:42 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Oct  4 19:42 /dev/snd/timer


!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

#
# Place your global alsa-lib configuration here...
#


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

APLAY

aplay: device_list:279: no soundcards found...

ARECORD

arecord: device_list:279: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

acpi_pad
acpi_tad
acpi_thermal_rel
binfmt_misc
bluetooth
bnep
btbcm
btintel
btmtk
btrtl
btusb
cec
cfg80211
coretemp
crc32_pclmul
crc32c_intel
crct10dif_pclmul
cs_dsp
dm_crypt
dm_log
dm_mirror
dm_mod
dm_region_hash
drm
drm_buddy
drm_display_helper
drm_exec
drm_gpuvm
drm_kms_helper
drm_suballoc_helper
drm_ttm_helper
dw_dmac
fat
fuse
ghash_clmulni_intel
gpu_sched
hid_multitouch
hp_wmi
i2c_algo_bit
i2c_designware_core
i2c_designware_platform
i2c_hid
i2c_hid_acpi
i2c_i801
i2c_smbus
i915
iTCO_vendor_support
iTCO_wdt
idma64
igen6_edac
int3400_thermal
int3403_thermal
int340x_thermal_zone
intel_cstate
intel_gtt
intel_hid
intel_lpss
intel_lpss_pci
intel_pmc_core
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_uncore
intel_uncore_frequency
intel_uncore_frequency_common
intel_vsec
ip_set
iwlmvm
iwlwifi
joydev
kvm
kvm_intel
libarc4
libcrc32c
loop
mac80211
mc
mei
mei_me
mei_pxp
mei_wdt
nf_conntrack
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
nf_reject_ipv4
nf_reject_ipv6
nf_tables
nfnetlink
nft_chain_nat
nft_ct
nft_fib
nft_fib_inet
nft_fib_ipv4
nft_fib_ipv6
nft_reject
nft_reject_inet
nvme
nvme_auth
nvme_core
pcspkr
pinctrl_tigerlake
platform_profile
pmt_class
pmt_telemetry
processor_thermal_device
processor_thermal_device_pci
processor_thermal_mbox
processor_thermal_power_floor
processor_thermal_rapl
processor_thermal_rfim
processor_thermal_wt_hint
processor_thermal_wt_req
qrtr
rapl
regmap_i2c
regmap_spi
rfcomm
rfkill
serial_multi_instantiate
serio_raw
snd
snd_compress
snd_hda_codec
snd_hda_codec_generic
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_core
snd_hda_cs_dsp_ctls
snd_hda_ext_core
snd_hda_intel
snd_hda_scodec_component
snd_hda_scodec_cs35l41
snd_hda_scodec_cs35l41_i2c
snd_hda_scodec_cs35l41_spi
snd_hrtimer
snd_hwdep
snd_intel_dspcfg
snd_intel_sdw_acpi
snd_pcm
snd_seq
snd_seq_device
snd_seq_dummy
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_avs
snd_soc_core
snd_soc_cs35l41_lib
snd_soc_cs_amp_lib
snd_soc_dmic
snd_soc_hda_codec
snd_soc_hdac_hda
snd_sof
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_intel_hda_generic
snd_sof_intel_hda_mlink
snd_sof_pci
snd_sof_pci_intel_cnl
snd_sof_pci_intel_tgl
snd_sof_utils
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
spi_pxa2xx_platform
squashfs
sunrpc
tls
ttm
tun
uvc
uvcvideo
vfat
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wmi
wmi_bmof
x86_pkg_temp_thermal
xe
xfs


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

[   13.152711] Bluetooth: hci0: DSM reset method type: 0x00
[   13.152876] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, using SOF driver
[   13.158766] usb 3-1: Found UVC 1.50 device HP 5MP Camera (05c8:082f)
--
[   13.255478] thermal thermal_zone20: failed to read out thermal zone (-61)
[   13.279669] sof-audio-pci-intel-tgl 0000:00:1f.3: enabling device (0000 -> 0002)
[   13.279838] sof-audio-pci-intel-tgl 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if 0x040100
[   13.279876] sof-audio-pci-intel-tgl 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   13.286956] sof-audio-pci-intel-tgl 0000:00:1f.3: use msi interrupt mode
[   13.315187] sof-audio-pci-intel-tgl 0000:00:1f.3: hda codecs found, mask 5
[   13.315190] sof-audio-pci-intel-tgl 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[   13.315191] sof-audio-pci-intel-tgl 0000:00:1f.3: NHLT device BT(0) detected, ssp_mask 0x4
[   13.315192] sof-audio-pci-intel-tgl 0000:00:1f.3: BT link detected in NHLT tables: 0x4
[   13.315193] sof-audio-pci-intel-tgl 0000:00:1f.3: DMICs detected in NHLT tables: 2
[   13.315371] sof-audio-pci-intel-tgl 0000:00:1f.3: SOF firmware and/or topology file not found.
[   13.315377] sof-audio-pci-intel-tgl 0000:00:1f.3: Supported default profiles
[   13.315377] sof-audio-pci-intel-tgl 0000:00:1f.3: - ipc type 0 (Requested):
[   13.315378] sof-audio-pci-intel-tgl 0000:00:1f.3:  Firmware file: intel/sof/sof-rpl.ri
[   13.315378] sof-audio-pci-intel-tgl 0000:00:1f.3:  Topology file: intel/sof-tplg/sof-hda-generic-2ch.tplg
[   13.315379] sof-audio-pci-intel-tgl 0000:00:1f.3: Check if you have 'sof-firmware' package installed.
[   13.315380] sof-audio-pci-intel-tgl 0000:00:1f.3: Optionally it can be manually downloaded from:
[   13.315380] sof-audio-pci-intel-tgl 0000:00:1f.3:    https://github.com/thesofproject/sof-bin/
[   13.315696] sof-audio-pci-intel-tgl 0000:00:1f.3: error: sof_probe_work failed err: -2
[   13.423591] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x20


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

alsa-lib-1.2.13-2.el9.x86_64
alsa-utils-1.2.13-1.el9.x86_64
alsa-lib-devel-1.2.13-2.el9.x86_64