!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Apr 7 17:28:58 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 14.04.6 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.6 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.6 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Inspiron 15-3552 Product Version: 4.0.9 Firmware Version: 4.0.9 Board Vendor: Dell Inc. Board Name: 0HTJCH !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 3.13.0-169-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-169-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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Device 2284 (rev 35) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:2284 (rev 35) Subsystem: 1028:06ac !!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 Apr 7 19:15 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 7 19:15 /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 ctr ccm nvram input_polldev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev rfcomm rts5139 ath3k btusb bnep bluetooth coretemp arc4 ath9k ath9k_common ath9k_hw kvm_intel kvm ath mac80211 dell_wmi cfg80211 crct10dif_pclmul crc32_pclmul dell_laptop sparse_keymap ghash_clmulni_intel snd_hwdep snd_pcm aesni_intel dcdbas aes_x86_64 lrw gf128mul snd_page_alloc glue_helper snd_seq_midi snd_seq_midi_event dm_multipath ablk_helper snd_rawmidi cryptd scsi_dh i2c_hid snd_seq joydev snd_seq_device snd_timer i2c_algo_bit snd soundcore shpchp mac_hid serio_raw binfmt_misc nls_iso8859_1 parport_pc ppdev lp parport btrfs xor raid6_pq libcrc32c dm_mirror dm_region_hash dm_log hid_generic usbhid hid psmouse wmi sdhci_acpi sdhci ahci libahci !!ALSA/HDA dmesg !!--------------