!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Fri Feb 5 14:46:02 UTC 2021 !!Linux Distribution !!------------------ Ubuntu 18.04.3 LTS \n \l ARCH=arm INITRD_ARCH=arm IMAGE_UUID=09e7b8de-2880-4628-b367-e96e07a13642 ARCH=arm INITRD_ARCH=arm DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.3 LTS" 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=bionic !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.62-sunxi Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.62-sunxi Library version: 1.1.3 Utilities version: 1.1.3 !!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 !!-------------------------------------- !!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 !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 33 Feb 4 17:53 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type plug slave.pcm "dmixer" } pcm.dsp0 { type plug slave.pcm "dmixer" } pcm.dmixer { type dmix ipc_key 1024 slave { pcm "hw:0,0" period_time 0 period_size 1024 buffer_size 8192 rate 44100 } bindings { 0 0 1 1 } } ctl.mixer0 { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ cpufreq_dt dw_hdmi_cec dw_hdmi_i2s_audio evdev gpio_keys gpu_sched industrialio ip_tables lima sch_fq_codel snd snd_pcm snd_pcm_dmaengine snd_soc_core snd_soc_hdmi_codec snd_timer soundcore sun4i_gpadc_iio sun8i_ths thermal_sys ttm tun uio uio_pdrv_genirq x_tables zram zstd !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920 [ 0.000000] Kernel command line: root=UUID=86bbddcf-cee0-4330-8c7e-5ced68a4ebd2 rootwait rootfstype=ext4 console=ttyS0,115200 console=tty1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=1 ubootpart=f62828b5-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1 [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) -- [ 2.078129] sun8i-dw-hdmi 1ee0000.hdmi: Linked as a consumer to regulator.0 [ 2.078904] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy) [ 2.079257] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver [ 2.079486] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc0a85870) -- [45096.881599] [ 730] 111 730 1170 43 14336 63 0 mosquitto [45096.881607] [ 1087] 33 1087 87536 97 28672 129 0 pulseaudio [45096.881615] [ 1089] 0 1089 7872 0 30720 1315 0 unattended-upgr -- [47526.959713] [ 730] 111 730 1201 64 14336 64 0 mosquitto [47526.959721] [ 1087] 33 1087 87536 92 28672 131 0 pulseaudio [47526.959728] [ 1089] 0 1089 7872 0 30720 1315 0 unattended-upgr !!Packages installed !!-------------------- ii alsa-tools 1.1.3-1 armhf Console based ALSA utilities for specific hardware ii alsa-utils 1.1.3-1ubuntu1 armhf Utilities for configuring and using ALSA