!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Dec 6 14:58:30 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 16.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.6 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial !!DMI Information !!--------------- Manufacturer: Google Product Name: Cave Product Version: 1.0 Firmware Version: Google_Cave.7820.384.0 Board Vendor: Google Board Name: Cave !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/10508825:00/status 15 /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/ACPI0008:00/status 15 /sys/bus/acpi/devices/ELAN0000:00/status 15 /sys/bus/acpi/devices/ELAN0001:00/status 15 /sys/bus/acpi/devices/GGL0001:00/status 11 /sys/bus/acpi/devices/GOOG0002:00/status 15 /sys/bus/acpi/devices/GOOGCB00:00/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/INT3403:02/status 15 /sys/bus/acpi/devices/INT3403:03/status 15 /sys/bus/acpi/devices/INT3403:04/status 15 /sys/bus/acpi/devices/INT344B:00/status 15 /sys/bus/acpi/devices/MX98357A:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0303:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/PNP0C31:00/status 15 /sys/bus/acpi/devices/device:36/status 15 !!Kernel Information !!------------------ Kernel release: 3.18.0-19748-gc785fae00b84 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.18.0-19748-gc785fae00b84 Library version: 1.1.0 Utilities version: 1.1.0 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [sklnau8825max ]: sklnau8825max - sklnau8825max sklnau8825max !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Multimedia audio controller: Intel Corporation Sunrise Point-LP HD Audio (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0401: 8086:9d70 (rev 21) Control: I/O- Mem BusMaster SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR FastB2B- DisINTx- !!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 hwaudio 116, 2 Dec 6 14:45 /dev/snd/controlC0 crw-rw----. 1 root hwaudio 116, 3 Dec 6 14:45 /dev/snd/pcmC0D0p crw-rw----. 1 root hwaudio 116, 4 Dec 6 14:45 /dev/snd/pcmC0D1c crw-rw----. 1 root hwaudio 116, 5 Dec 6 14:45 /dev/snd/pcmC0D2c crw-rw----. 1 root hwaudio 116, 6 Dec 6 14:45 /dev/snd/pcmC0D3c crw-rw----. 1 root hwaudio 116, 7 Dec 6 14:45 /dev/snd/pcmC0D4p crw-rw----. 1 root hwaudio 116, 8 Dec 6 14:45 /dev/snd/pcmC0D5p crw-rw----. 1 root hwaudio 116, 9 Dec 6 14:45 /dev/snd/pcmC0D6p crw-rw----. 1 root hwaudio 116, 1 Dec 6 14:45 /dev/snd/seq crw-rw----. 1 root hwaudio 116, 33 Dec 6 14:45 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 60 Dec 4 21:16 . drwxr-xr-x. 3 root root 260 Dec 4 21:16 .. lrwxrwxrwx. 1 root root 12 Dec 6 14:45 platform-skl_nau88l25_max98357a_i2s -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [sklnau8825max] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially -R,--raw-volume Use the raw value (default) -M,--mapped-volume Use the mapped volume Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq_dummy veth cmac rfcomm ccm uinput btusb btrtl btbcm uvcvideo btintel bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_core bridge iwlmvm stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp snd_soc_dmic esp6 ah6 snd_skl_nau88l25_max98357a xfrm6_mode_tunnel xfrm6_mode_transport snd_soc_hdac_hdmi xfrm4_mode_tunnel xfrm4_mode_transport ip6t_REJECT nf_reject_ipv6 ip6t_ipv6header iwlwifi snd_soc_skl snd_soc_skl_ipc snd_soc_sst_acpi snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core iwl7000_mac80211 snd_hda_core memconsole_x86_legacy memconsole snd_soc_nau8825 acpi_als ipt_MASQUERADE nf_nat_masquerade_ipv4 snd_soc_max98357a xt_mark fuse cfg80211 iio_trig_sysfs cros_ec_sensors_ring cros_ec_sensors cros_ec_sensors_core industrialio_triggered_buffer kfifo_buf industrialio ip6table_filter snd_seq snd_seq_device zram joydev !!ALSA/HDA dmesg !!-------------- [ 2788.955114] call input4 returned 0 after 0 usecs [ 2788.955130] calling snd-soc-dummy @ 10631, parent: platform [ 2788.955143] call snd-soc-dummy returned 0 after 0 usecs [ 2788.955159] calling microcode @ 10631, parent: platform -- [ 3795.535243] call microcode returned 0 after 0 usecs [ 3795.535254] calling snd-soc-dummy @ 13702, parent: platform [ 3795.535258] call snd-soc-dummy returned 0 after 0 usecs [ 3795.535271] calling input4 @ 13702, parent: GOOG0006:00 -- [ 3795.541858] call vgem returned 0 after 0 usecs [ 3795.541877] calling card0-HDMI-A-2 @ 13702, parent: card0 [ 3795.541898] call card0-HDMI-A-2 returned 0 after 0 usecs [ 3795.541957] calling i2c-5 @ 13702, parent: card0-DP-2 -- [ 3795.542015] call card0-DP-2 returned 0 after 0 usecs [ 3795.542036] calling card0-HDMI-A-1 @ 13702, parent: card0 [ 3795.542056] call card0-HDMI-A-1 returned 0 after 0 usecs [ 3795.542077] calling i2c-4 @ 13702, parent: card0-DP-1 -- [ 3795.897075] call i2c-4 returned 0 after 0 usecs [ 3795.897087] calling card0-HDMI-A-1 @ 13702, parent: card0 [ 3795.897100] call card0-HDMI-A-1 returned 0 after 0 usecs [ 3795.897113] calling card0-DP-2 @ 13702, parent: card0 -- [ 3795.897151] call i2c-5 returned 0 after 0 usecs [ 3795.897163] calling card0-HDMI-A-2 @ 13702, parent: card0 [ 3795.897176] call card0-HDMI-A-2 returned 0 after 0 usecs [ 3795.897189] calling vgem @ 13702, parent: platform -- [ 3795.915618] call input4 returned 0 after 0 usecs [ 3795.915633] calling snd-soc-dummy @ 13702, parent: platform [ 3795.915647] call snd-soc-dummy returned 0 after 0 usecs [ 3795.915663] calling microcode @ 13702, parent: platform -- [ 5864.577498] call microcode returned 0 after 0 usecs [ 5864.577536] calling snd-soc-dummy @ 16933, parent: platform [ 5864.577562] call snd-soc-dummy returned 0 after 0 usecs [ 5864.577597] calling input4 @ 16933, parent: GOOG0006:00 -- [ 5864.586741] call vgem returned 0 after 0 usecs [ 5864.586764] calling card0-HDMI-A-2 @ 16933, parent: card0 [ 5864.586788] call card0-HDMI-A-2 returned 0 after 0 usecs [ 5864.586814] calling i2c-5 @ 16933, parent: card0-DP-2 -- [ 5864.586882] call card0-DP-2 returned 0 after 0 usecs [ 5864.586907] calling card0-HDMI-A-1 @ 16933, parent: card0 [ 5864.586931] call card0-HDMI-A-1 returned 0 after 0 usecs [ 5864.586956] calling i2c-4 @ 16933, parent: card0-DP-1 -- [ 5864.936763] call i2c-4 returned 0 after 0 usecs [ 5864.936775] calling card0-HDMI-A-1 @ 16933, parent: card0 [ 5864.936788] call card0-HDMI-A-1 returned 0 after 0 usecs [ 5864.936801] calling card0-DP-2 @ 16933, parent: card0 -- [ 5864.936839] call i2c-5 returned 0 after 0 usecs [ 5864.936851] calling card0-HDMI-A-2 @ 16933, parent: card0 [ 5864.936864] call card0-HDMI-A-2 returned 0 after 0 usecs [ 5864.936877] calling vgem @ 16933, parent: platform -- [ 5865.062278] call input4 returned 0 after 0 usecs [ 5865.062294] calling snd-soc-dummy @ 16933, parent: platform [ 5865.062307] call snd-soc-dummy returned 0 after 0 usecs [ 5865.062323] calling microcode @ 16933, parent: platform -- [11093.480601] call microcode returned 0 after 0 usecs [11093.480615] calling snd-soc-dummy @ 13592, parent: platform [11093.480619] call snd-soc-dummy returned 0 after 0 usecs [11093.480635] calling input4 @ 13592, parent: GOOG0006:00 -- [11093.490546] call vgem returned 0 after 0 usecs [11093.490569] calling card0-HDMI-A-2 @ 13592, parent: card0 [11093.490593] call card0-HDMI-A-2 returned 0 after 0 usecs [11093.491020] calling i2c-5 @ 13592, parent: card0-DP-2 -- [11093.491090] call card0-DP-2 returned 0 after 0 usecs [11093.491114] calling card0-HDMI-A-1 @ 13592, parent: card0 [11093.491139] call card0-HDMI-A-1 returned 0 after 0 usecs [11093.491164] calling i2c-4 @ 13592, parent: card0-DP-1 -- [11093.844141] call i2c-4 returned 0 after 0 usecs [11093.844153] calling card0-HDMI-A-1 @ 13592, parent: card0 [11093.844166] call card0-HDMI-A-1 returned 0 after 0 usecs [11093.844179] calling card0-DP-2 @ 13592, parent: card0 -- [11093.844216] call i2c-5 returned 0 after 0 usecs [11093.844228] calling card0-HDMI-A-2 @ 13592, parent: card0 [11093.844241] call card0-HDMI-A-2 returned 0 after 0 usecs [11093.844254] calling vgem @ 13592, parent: platform -- [11093.970574] call input4 returned 0 after 0 usecs [11093.970590] calling snd-soc-dummy @ 13592, parent: platform [11093.970603] call snd-soc-dummy returned 0 after 0 usecs [11093.970619] calling microcode @ 13592, parent: platform -- [11223.738955] call microcode returned 0 after 0 usecs [11223.738966] calling snd-soc-dummy @ 14751, parent: platform [11223.738969] call snd-soc-dummy returned 0 after 0 usecs [11223.738985] calling input4 @ 14751, parent: GOOG0006:00 -- [11223.745339] call vgem returned 0 after 0 usecs [11223.745358] calling card0-HDMI-A-2 @ 14751, parent: card0 [11223.745379] call card0-HDMI-A-2 returned 0 after 0 usecs [11223.745401] calling i2c-5 @ 14751, parent: card0-DP-2 -- [11223.745458] call card0-DP-2 returned 0 after 0 usecs [11223.745479] calling card0-HDMI-A-1 @ 14751, parent: card0 [11223.745499] call card0-HDMI-A-1 returned 0 after 0 usecs [11223.745520] calling i2c-4 @ 14751, parent: card0-DP-1 -- [11224.099871] call i2c-4 returned 0 after 0 usecs [11224.099882] calling card0-HDMI-A-1 @ 14751, parent: card0 [11224.099896] call card0-HDMI-A-1 returned 0 after 0 usecs [11224.099909] calling card0-DP-2 @ 14751, parent: card0 -- [11224.099945] call i2c-5 returned 0 after 0 usecs [11224.099958] calling card0-HDMI-A-2 @ 14751, parent: card0 [11224.099971] call card0-HDMI-A-2 returned 0 after 0 usecs [11224.099984] calling vgem @ 14751, parent: platform -- [11224.117794] call input4 returned 0 after 0 usecs [11224.117809] calling snd-soc-dummy @ 14751, parent: platform [11224.117822] call snd-soc-dummy returned 0 after 0 usecs [11224.117838] calling microcode @ 14751, parent: platform