!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Sat Aug 27 13:57:54 UTC 2022 !!Linux Distribution !!------------------ Ubuntu 22.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.1 LTS" PRETTY_NAME="Ubuntu 22.04.1 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 Ubuntu 22.04.1 LTS (Jammy Jellyfish) !!DMI Information !!--------------- Manufacturer: ChromiumOS Product Name: crosvm Product Version: Firmware Version: 0 System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.131-19105-g3f83f2a77c68 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.131-19105-g3f83f2a77c68 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- PipeWire: Installed - Yes (/usr/bin/pipewire) Running - Yes Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No Jack2: Installed - Yes (/usr/bin/jackdbus) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [SoundCard ]: virtio-snd - VirtIO SoundCard VirtIO SoundCard at pci/0000:00:0b.0/virtio10 !!PCI Soundcards installed in the system !!-------------------------------------- !!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 !!ALSA Device nodes !!----------------- crw-rw-rw- 1 root root 116, 0 Aug 27 15:09 /dev/snd/controlC0 crw-rw-rw- 1 root root 116, 24 Aug 27 15:57 /dev/snd/pcmC0D0c crw-rw-rw- 1 root root 116, 16 Aug 27 15:57 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Aug 27 15:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 27 15:09 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: SoundCard [VirtIO SoundCard], device 0: virtio-snd [VirtIO PCM 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: SoundCard [VirtIO SoundCard], device 0: virtio-snd [VirtIO PCM 0] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card SoundCard Card sysdefault:0 'SoundCard'/'VirtIO SoundCard at pci/0000:00:0b.0/virtio10' Mixer name : '' Components : '' Controls : 2 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.SoundCard { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 comment { access read type INTEGER count 6 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } } --endcollapse-- !!All Loaded Modules !!------------------ !!ALSA/HDA dmesg !!-------------- [ 0.586691] ACPI: Added _OSI(Linux-Dell-Video) [ 0.587691] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.588691] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 1.192041] PM: Magic number: 2:38:181 [ 1.192160] ALSA device list: [ 1.192197] #0: VirtIO SoundCard at pci/0000:00:0b.0/virtio10 !!Packages installed !!-------------------- ii alsa-oss 1.1.8-1 amd64 ALSA wrapper for OSS applications ii alsa-tools 1.2.5-2 amd64 Console based ALSA utilities for specific hardware ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu1 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1 amd64 Utilities for configuring and using ALSA