!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Sat Feb 15 19:21:54 UTC 2020


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

Ubuntu Focal Fossa (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu Focal Fossa (development branch)" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu Focal Fossa (development branch)" 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:      HP
Product Name:      HP EliteBook 840 G6
Product Version:   
Firmware Version:  R70 Ver. 01.03.00
Board Vendor:      HP
Board Name:        8549


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

/sys/bus/acpi/devices/ACPI000C:00/status 	 15
/sys/bus/acpi/devices/HPIC000C:00/status 	 15
/sys/bus/acpi/devices/HPQ6001:00/status 	 15
/sys/bus/acpi/devices/IFX0785:00/status 	 15
/sys/bus/acpi/devices/INT3400:00/status 	 15
/sys/bus/acpi/devices/INT3403:00/status 	 15
/sys/bus/acpi/devices/INT3403:01/status 	 15
/sys/bus/acpi/devices/INT340E:00/status 	 15
/sys/bus/acpi/devices/INT34BB:00/status 	 15
/sys/bus/acpi/devices/INT3F0D:00/status 	 15
/sys/bus/acpi/devices/LNXPOWER:00/status 	 15
/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/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0B00:00/status 	 15
/sys/bus/acpi/devices/PNP0C02:00/status 	 3
/sys/bus/acpi/devices/PNP0C02:01/status 	 3
/sys/bus/acpi/devices/PNP0C02:05/status 	 3
/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/PRP00001:00/status 	 11
/sys/bus/acpi/devices/SYNA3091:00/status 	 15
/sys/bus/acpi/devices/USBC000:00/status 	 15
/sys/bus/acpi/devices/device:04/status 	 15
/sys/bus/acpi/devices/device:27/status 	 15
/sys/bus/acpi/devices/device:28/status 	 15


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

Kernel release:    5.4.0-9-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes


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

Driver version:     k5.4.0-9-generic
Library version:    1.1.9
Utilities version:  1.1.9


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



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

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


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

--- no soundcards ---


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

00:1f.3 Multimedia audio controller: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 11)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------

	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff [size=544M]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort  <SERR- <PERR-
--
00:1f.3 0401: 8086:9dc8 (rev 11)
	Subsystem: 103c:8549
--
	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff [size=544M]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
--
	Prefetchable memory behind bridge: 0000004000000000-0000004021ffffff [size=544M]
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-


!!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
snd_hda_intel: model=mono-speakers


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


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

crw-rw----  1 root audio 116,  1 Feb 15 12:34 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Feb 15 12:34 /dev/snd/timer


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

APLAY

aplay: device_list:272: no soundcards found...

ARECORD

arecord: device_list:272: no soundcards found...

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


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

--startcollapse--
--endcollapse--


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

Module
rfcomm
uhid
xt_nat
xt_tcpudp
veth
xt_MASQUERADE
nf_conntrack_netlink
nfnetlink
xfrm_user
xfrm_algo
iptable_nat
xt_addrtype
iptable_filter
bpfilter
xt_conntrack
nf_nat
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
libcrc32c
br_netfilter
bridge
stp
llc
aufs
cmac
overlay
algif_hash
algif_skcipher
af_alg
bnep
nls_iso8859_1
snd_soc_skl_hda_dsp
snd_soc_hdac_hdmi
snd_soc_dmic
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_codec_generic
x86_pkg_temp_thermal
mei_hdcp
ledtrig_audio
intel_powerclamp
intel_rapl_msr
coretemp
snd_sof_pci
snd_sof_intel_hda_common
snd_soc_hdac_hda
snd_sof_intel_hda
kvm_intel
snd_sof_intel_byt
snd_sof_intel_ipc
kvm
snd_sof
snd_sof_xtensa_dsp
snd_hda_ext_core
irqbypass
snd_soc_acpi_intel_match
snd_soc_acpi
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
snd_hda_intel
crct10dif_pclmul
crc32_pclmul
snd_intel_nhlt
snd_hda_codec
ghash_clmulni_intel
snd_hda_core
iwlmvm
joydev
snd_hwdep
snd_pcm
i915
mac80211
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
libarc4
uvcvideo
aesni_intel
btusb
btrtl
snd_seq
videobuf2_vmalloc
crypto_simd
cryptd
input_leds
videobuf2_memops
btbcm
glue_helper
drm_kms_helper
videobuf2_v4l2
hp_wmi
btintel
iwlwifi
videobuf2_common
snd_seq_device
intel_cstate
videodev
intel_rapl_perf
snd_timer
serio_raw
intel_wmi_thunderbolt
sparse_keymap
mc
drm
bluetooth
wmi_bmof
snd
i2c_algo_bit
fb_sys_fops
ecdh_generic
cfg80211
syscopyarea
ecc
sysfillrect
soundcore
hid_multitouch
sysimgblt
processor_thermal_device
mei_me
intel_rapl_common
ucsi_acpi
mei
intel_pch_thermal
intel_soc_dts_iosf
typec_ucsi
typec
int3403_thermal
int340x_thermal_zone
mac_hid
int3400_thermal
hp_wireless
acpi_thermal_rel
acpi_pad
sch_fq_codel
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
hid_generic
nvme
psmouse
e1000e
intel_lpss_pci
nvme_core
thunderbolt
i2c_i801
intel_lpss
idma64
i2c_hid
virt_dma
hid
wmi
pinctrl_cannonlake
video
pinctrl_intel


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

[    0.209580] ACPI: Added _OSI(Linux-Dell-Video)
[    0.209581] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.209582] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
--
[    3.318323] systemd[1]: Mounted Mount unit for gnome-logs, revision 81.
[    3.320517] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    3.322294] snd_hda_intel 0000:00:1f.3: Digital mics found on Skylake  platform, aborting probe
[    3.323375] systemd[1]: Mounted Mount unit for gnome-3-28-1804, revision 110.
--
[    3.473234] intel_rapl_common: Found RAPL domain dram
[    3.477901] sof-audio-pci 0000:00:1f.3: hda codecs found, mask 5
[    3.477904] sof-audio-pci 0000:00:1f.3: using HDA machine driver skl_hda_dsp_generic now
[    3.550290] sof-audio-pci 0000:00:1f.3: unexpected ipc interrupt raised!