!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Fri Jan 11 07:31:50 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 14.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.5 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" 14044amd64 !!DMI Information !!--------------- Manufacturer: HP Product Name: HP Laptop 15-da0xxx Product Version: Type1ProductConfigId Firmware Version: F.04 Board Vendor: HP Board Name: 84A6 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI000C:00/status 15 /sys/bus/acpi/devices/CPLM3218:00/status 15 /sys/bus/acpi/devices/HPQ6001:00/status 15 /sys/bus/acpi/devices/HPQ8001:00/status 15 /sys/bus/acpi/devices/INT33A1:00/status 15 /sys/bus/acpi/devices/INT33D6:00/status 15 /sys/bus/acpi/devices/INT3400:00/status 15 /sys/bus/acpi/devices/INT340E:00/status 15 /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/KIOX000A:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:00/status 3 /sys/bus/acpi/devices/PNP0C02:05/status 3 /sys/bus/acpi/devices/PNP0C0A:00/status 31 /sys/bus/acpi/devices/PNP0C0D:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 /sys/bus/acpi/devices/SYN3278:00/status 15 /sys/bus/acpi/devices/device:17/status 15 /sys/bus/acpi/devices/device:32/status 15 /sys/bus/acpi/devices/device:71/status 11 !!Kernel Information !!------------------ Kernel release: 4.2.0-42-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.2.0-42-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!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 !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:9d71 (rev 21) (prog-if 80) Subsystem: 103c:84a6 !!Modprobe options (Sound related) !!-------------------------------- 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, 1 Jan 11 12:57 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 11 12:57 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device snd_timer snd hid_generic soundcore usbhid i915 drm_kms_helper drm i2c_algo_bit bnep rfcomm binfmt_misc wl uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media hp_wmi sparse_keymap x86_pkg_temp_thermal coretemp 8723de kvm crct10dif_pclmul crc32_pclmul aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd cfg80211 input_leds joydev serio_raw btusb btrtl btbcm btintel shpchp bluetooth mei_me processor_thermal_device intel_soc_dts_iosf mei int3403_thermal int340x_thermal_zone soc_button_array video i2c_hid pinctrl_sunrisepoint pinctrl_intel hid intel_lpss_acpi intel_lpss wmi hp_wireless int3400_thermal acpi_thermal_rel mac_hid acpi_pad parport_pc ppdev lp parport psmouse r8169 mii ahci libahci !!ALSA/HDA dmesg !!-------------- [ 86.644283] hid-generic 0003:0D8C:013C.0001: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB PnP Sound Device] on usb-0000:00:14.0-3/input3 [ 86.738288] usbcore: registered new interface driver snd-usb-audio [ 145.550735] usb 1-3: USB disconnect, device number 4