!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Wed Aug 6 16:53:25 UTC 2025 !!Linux Distribution !!------------------ Ubuntu 22.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.5 LTS" PRETTY_NAME="Ubuntu 22.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=jammy !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Dell 14 Plus DB14250 Product Version: Firmware Version: 1.1.0 System SKU: 0D30 Board Vendor: Dell Inc. Board Name: 07V73W !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/ACPI000E:00/status 15 /sys/bus/acpi/devices/DLLK0D30:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D3:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INTC105D:00/status 15 /sys/bus/acpi/devices/INTC105D:01/status 15 /sys/bus/acpi/devices/INTC105D:02/status 15 /sys/bus/acpi/devices/INTC105D:03/status 15 /sys/bus/acpi/devices/INTC105D:04/status 15 /sys/bus/acpi/devices/INTC1062:00/status 15 /sys/bus/acpi/devices/INTC1062:01/status 15 /sys/bus/acpi/devices/INTC1062:02/status 15 /sys/bus/acpi/devices/INTC1062:03/status 15 /sys/bus/acpi/devices/INTC1068:00/status 15 /sys/bus/acpi/devices/INTC107B: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:04/status 1 /sys/bus/acpi/devices/LNXPOWER:06/status 1 /sys/bus/acpi/devices/NTC0702:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0A05:00/status 15 /sys/bus/acpi/devices/PNP0C02:01/status 8 /sys/bus/acpi/devices/PNP0C02:02/status 8 /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/VEN_27C6:00/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:21/status 15 /sys/bus/acpi/devices/device:23/status 15 /sys/bus/acpi/devices/device:24/status 15 /sys/bus/acpi/devices/device:35/status 15 /sys/bus/acpi/devices/device:36/status 15 /sys/bus/acpi/devices/device:37/status 15 /sys/bus/acpi/devices/device:39/status 15 /sys/bus/acpi/devices/device:3a/status 15 /sys/bus/acpi/devices/device:3b/status 15 /sys/bus/acpi/devices/device:4d/status 15 /sys/bus/acpi/devices/device:54/status 15 /sys/bus/acpi/devices/device:56/status 15 /sys/bus/acpi/devices/device:58/status 15 !!Kernel Information !!------------------ Kernel release: 6.16.0-061600-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.16.0-061600-generic Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- snd_soc_sof_sdw (card 0) !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sofsoundwire ]: sof-soundwire - sof-soundwire DellInc.-Dell14PlusDB14250--07V73W !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device [0403]: Intel Corporation Device [8086:a828] (rev 10) (prog-if 80) Subsystem: Dell Device [1028:0d30] !!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_soc_sof_sdw quirk : -1 !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/sof_sdw Tree: /sys/class/sound/card0 |-- controlC0 | |-- dev | |-- device -> ../../card0 | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- device -> ../../../sof_sdw |-- id |-- input16 | |-- capabilities | |-- device -> ../../card0 | |-- event11 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../../class/input | |-- uevent | `-- uniq |-- number |-- pcmC0D0p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D1c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D2p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D31p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D4c | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D5p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D6p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- pcmC0D7p | |-- dev | |-- device -> ../../card0 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../../class/sound | `-- uevent |-- power | |-- async | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_kids | |-- runtime_active_time | |-- runtime_enabled | |-- runtime_status | |-- runtime_suspended_time | `-- runtime_usage |-- subsystem -> ../../../../../../class/sound `-- uevent !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 10 Aug 6 10:50 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 2 Aug 6 10:52 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Aug 6 10:51 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 5 Aug 6 10:51 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 4 Aug 6 10:51 /dev/snd/pcmC0D31p crw-rw---- 1 root audio 116, 6 Aug 6 10:51 /dev/snd/pcmC0D4c crw-rw---- 1 root audio 116, 7 Aug 6 10:51 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 8 Aug 6 10:51 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 9 Aug 6 10:51 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 1 Aug 6 10:50 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 6 10:50 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Aug 6 10:50 . drwxr-xr-x 3 root root 280 Aug 6 10:50 .. lrwxrwxrwx 1 root root 12 Aug 6 10:50 pci-0000:00:1f.3-platform-sof_sdw -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sofsoundwire [sof-soundwire], device 0: Jack Out (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 2: Speaker (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 5: HDMI1 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 6: HDMI2 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 7: HDMI3 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 31: Deepbuffer Jack Out (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sofsoundwire [sof-soundwire], device 1: Jack In (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofsoundwire [sof-soundwire], device 4: Microphone (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card sofsoundwire Card sysdefault:0 'sofsoundwire'/'DellInc.-Dell14PlusDB14250--07V73W' Mixer name : '' Components : ' cfg-amp:1 iec61937-pcm:7,6,5 hs:rt722 spk:rt722 mic:rt722' Controls : 32 Simple ctrls : 21 Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Microphone Capture DRC switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Microphone Capture TDFB angle set enum',0 Capabilities: enum Items: '-90' '-75' '-60' '-45' '-30' '-15' '0' '15' '30' '45' '60' '75' '90' Item0: '-90' Simple mixer control 'Microphone Capture TDFB beam switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Headset Mic',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Post Mixer Jack Out',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 45 Mono: Front Left: Playback 45 [100%] [0.00dB] Front Right: Playback 45 [100%] [0.00dB] Simple mixer control 'Post Mixer Speaker',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 45 Mono: Front Left: Playback 45 [100%] [0.00dB] Front Right: Playback 45 [100%] [0.00dB] Simple mixer control 'Post Mixer Speaker Playback DRC switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Pre Mixer Deepbuffer Jack Out',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 45 Front Left: 45 [100%] [0.00dB] Front Right: 45 [100%] [0.00dB] Simple mixer control 'Pre Mixer Jack Out',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 45 Mono: Front Left: Playback 45 [100%] [0.00dB] Front Right: Playback 45 [100%] [0.00dB] Simple mixer control 'Pre Mixer Speaker',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 45 Mono: Front Left: Playback 45 [100%] [0.00dB] Front Right: Playback 45 [100%] [0.00dB] Simple mixer control 'rt722 ADC 22 Mux',0 Capabilities: enum Items: 'MIC2' 'LINE1' 'LINE2' Item0: 'MIC2' Simple mixer control 'rt722 ADC 24 Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC1' Simple mixer control 'rt722 ADC 25 Mux',0 Capabilities: enum Items: 'DMIC1' 'DMIC2' Item0: 'DMIC2' Simple mixer control 'rt722 FU05',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'rt722 FU06',0 Capabilities: pvolume Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] Front Right: Playback 87 [100%] [0.00dB] Simple mixer control 'rt722 FU0F',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 23 [37%] [0.00dB] [off] Front Right: Capture 23 [37%] [0.00dB] [off] Simple mixer control 'rt722 FU15 Boost',0 Capabilities: volume Playback channels: Front Left - Front Right - Rear Left - Rear Right Capture channels: Front Left - Front Right - Rear Left - Rear Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Rear Left: 0 [0%] [0.00dB] Rear Right: 0 [0%] [0.00dB] Simple mixer control 'rt722 FU1E',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right - Rear Left - Rear Right Limits: Capture 0 - 63 Front Left: Capture 23 [37%] [0.00dB] [off] Front Right: Capture 23 [37%] [0.00dB] [off] Rear Left: Capture 23 [37%] [0.00dB] [off] Rear Right: Capture 23 [37%] [0.00dB] [off] Simple mixer control 'rt722 FU33 Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] !!Alsactl output !!-------------- --startcollapse-- state.sofsoundwire { control.1 { iface MIXER name 'rt722 FU05 Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'rt722 FU0F Capture Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'rt722 FU0F Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'rt722 FU33 Boost Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 } } control.5 { iface MIXER name 'rt722 FU06 Playback Volume' value.0 87 value.1 87 comment { access 'read write' type INTEGER count 2 range '0 - 87' dbmin -6525 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.6 { iface MIXER name 'rt722 FU1E Capture Switch' value.0 false value.1 false value.2 false value.3 false comment { access 'read write' type BOOLEAN count 4 } } control.7 { iface MIXER name 'rt722 FU1E Capture Volume' value.0 23 value.1 23 value.2 23 value.3 23 comment { access 'read write' type INTEGER count 4 range '0 - 63' dbmin -1725 dbmax 3000 dbvalue.0 0 dbvalue.1 0 dbvalue.2 0 dbvalue.3 0 } } control.8 { iface MIXER name 'rt722 FU15 Boost Volume' value.0 0 value.1 0 value.2 0 value.3 0 comment { access 'read write' type INTEGER count 4 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 0 dbvalue.1 0 dbvalue.2 0 dbvalue.3 0 } } control.9 { iface MIXER name 'Headphone Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Headset Mic Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.11 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.12 { iface CARD name 'Headset Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.13 { iface MIXER name 'Speaker Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'rt722 ADC 22 Mux' value MIC2 comment { access 'read write' type ENUMERATED count 1 item.0 MIC2 item.1 LINE1 item.2 LINE2 } } control.15 { iface MIXER name 'rt722 ADC 24 Mux' value DMIC1 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.16 { iface MIXER name 'rt722 ADC 25 Mux' value DMIC2 comment { access 'read write' type ENUMERATED count 1 item.0 DMIC1 item.1 DMIC2 } } control.17 { iface MIXER name 'Pre Mixer Jack Out Playback Volume' value.0 45 value.1 45 comment { access 'read write' type INTEGER count 2 range '0 - 45' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.18 { iface MIXER name 'Post Mixer Jack Out Playback Volume' value.0 45 value.1 45 comment { access 'read write' type INTEGER count 2 range '0 - 45' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.20 { iface MIXER name 'Pre Mixer Deepbuffer Jack Out Volume' value.0 45 value.1 45 comment { access 'read write' type INTEGER count 2 range '0 - 45' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.21 { iface MIXER name 'Pre Mixer Speaker Playback Volume' value.0 45 value.1 45 comment { access 'read write' type INTEGER count 2 range '0 - 45' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.22 { iface MIXER name 'Post Mixer Speaker Playback Volume' value.0 45 value.1 45 comment { access 'read write' type INTEGER count 2 range '0 - 45' dbmin -9999999 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.26 { iface MIXER name 'Post Mixer Speaker Playback DRC switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.28 { iface MIXER name 'Microphone Capture TDFB beam switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.29 { iface MIXER name 'Microphone Capture TDFB angle set enum' value '-90' comment { access 'read write' type ENUMERATED count 1 item.0 '-90' item.1 '-75' item.2 '-60' item.3 '-45' item.4 '-30' item.5 '-15' item.6 '0' item.7 '15' item.8 '30' item.9 '45' item.10 '60' item.11 '75' item.12 '90' } } control.31 { iface MIXER name 'Microphone Capture DRC switch' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8250_dw ac97_bus acpi_pad acpi_tad acpi_thermal_rel aesni_intel af_alg algif_hash algif_skcipher autofs4 binfmt_misc bluetooth bnep btbcm btintel btmtk btrtl btusb ccm cec cfg80211 cmac cmdlinepart coretemp crc8 dcdbas dell_laptop dell_pc dell_smbios dell_smm_hwmon dell_wmi dell_wmi_ddv dell_wmi_descriptor dell_wmi_sysman drm_buddy drm_display_helper drm_exec drm_gpusvm drm_gpuvm drm_suballoc_helper drm_ttm_helper efi_pstore firmware_attributes_class ghash_clmulni_intel gpu_sched hid hid_generic hid_multitouch i2c_algo_bit i2c_hid i2c_hid_acpi idma64 input_leds int3400_thermal int3403_thermal int340x_thermal_zone intel_cstate intel_hid intel_ish_ipc intel_ishtp intel_lpss intel_lpss_pci intel_pmc_core intel_pmc_ssram_telemetry intel_powerclamp intel_rapl_common intel_rapl_msr intel_uncore_frequency intel_uncore_frequency_common intel_vpu intel_vsec ip_tables irqbypass iwlmld iwlwifi joydev kvm kvm_intel libarc4 lp mac80211 mac_hid mc mei mei_gsc_proxy mei_me msr mtd nls_iso8859_1 nvme nvme_auth nvme_core nvme_keyring parport parport_pc pinctrl_intel_platform platform_profile platform_temperature_control pmt_class pmt_telemetry polyval_clmulni ppdev 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 psmouse rapl rc_core regmap_sdw_mbq rfcomm sch_fq_codel serio_raw sha1_ssse3 snd snd_compress snd_hda_codec snd_hda_codec_hdmi snd_hda_core snd_hda_ext_core snd_hda_intel snd_hrtimer snd_hwdep snd_intel_dspcfg snd_intel_sdw_acpi snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_soc_acpi snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks snd_soc_core snd_soc_dmic snd_soc_hdac_hda snd_soc_intel_hda_dsp_common snd_soc_rt722_sdca snd_soc_sdca snd_soc_sdw_utils snd_soc_sof_sdw snd_sof snd_sof_intel_hda snd_sof_intel_hda_common snd_sof_intel_hda_generic snd_sof_intel_hda_mlink snd_sof_intel_hda_sdw_bpt snd_sof_pci snd_sof_pci_intel_lnl snd_sof_pci_intel_mtl snd_sof_probes snd_sof_utils snd_sof_xtensa_dsp snd_timer soc_button_array soundcore soundwire_bus soundwire_cadence soundwire_generic_allocation soundwire_intel sparse_keymap spi_intel spi_intel_pci spi_nor thunderbolt ttm typec typec_ucsi ucsi_acpi uvc uvcvideo video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x86_pkg_temp_thermal x_tables !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu1.12 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1 amd64 Utilities for configuring and using ALSA