!!################################ !!ALSA Information Script v 0.5.0 !!################################ !!Script ran on: Fri Aug 6 11:04:55 UTC 2021 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.17-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!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_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card* Driver: Tree: /sys/class/sound/card* [error opening dir] !!ALSA Device nodes !!----------------- !!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 !!------------------ !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 227072 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=3840 bcm2708_fb.fbheight=2160 bcm2708_fb.fbswap=1 smsc95xx.macaddr=DC:A6:32:0B:C4:02 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty root=/dev/nfs nfsroot=10.121.0.254:/nfs/raspi3,vers=3 rw ip=dhcp fstype=ext4 elevator=deadline rootwait fbcon=map:10 fbcon=font:ProFont6x11 logo.nologo [ 0.000000] Kernel parameter elevator= does not have any effect anymore. -- [ 533.649038] [ 623] 1000 623 11619 3281 118784 0 0 applet.py [ 533.649056] [ 642] 1000 642 89355 308 86016 0 0 pulseaudio [ 533.649075] [ 643] 110 643 5797 51 45056 0 0 rtkit-daemon -- [ 792.980132] [ 623] 1000 623 11619 3254 118784 0 0 applet.py [ 792.980140] [ 642] 1000 642 89355 308 86016 0 0 pulseaudio [ 792.980148] [ 643] 110 643 5797 56 45056 0 0 rtkit-daemon -- [ 1413.153155] [ 623] 1000 623 11619 3307 118784 0 0 applet.py [ 1413.153162] [ 642] 1000 642 220427 575 98304 0 0 pulseaudio [ 1413.153170] [ 643] 110 643 5797 51 45056 0 0 rtkit-daemon !!Packages installed !!-------------------- ii alsa-utils 1.1.8-2 rpt1 armhf Utilities for configuring and using ALSA