!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Aug 24 13:03:28 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 12.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.5 LTS)" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Inspiron 3442 Product Version: Not Specified Firmware Version: A04 !!Kernel Information !!------------------ Kernel release: 3.5.0-61-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!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 !!-------------------------------------- 00:03.0 Audio device: Intel Corporation Device 0a0c (rev 0b) 00:1b.0 Audio device: Intel Corporation Lynx Point-LP HD Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:03.0 0403: 8086:0a0c (rev 0b) Subsystem: 1028:0652 -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 1028:0652 !!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---T 1 root audio 116, 1 Aug 24 18:24 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Aug 24 18:24 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module vmnet vsock vmci vmmon ctr ccm bnep rfcomm parport_pc ppdev coretemp kvm_intel kvm rts5139 i915_hsw uvcvideo ghash_clmulni_intel videobuf2_core aesni_intel videodev btusb videobuf2_vmalloc videobuf2_memops cryptd aes_x86_64 arc4 joydev ath9k snd_hda_core mac80211 snd_hwdep drm_kms_helper drm snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq ath9k_common ath9k_hw ath snd_timer snd_seq_device cfg80211 psmouse snd i2c_algo_bit soundcore dell_wmi sparse_keymap mxm_wmi snd_page_alloc wmi intel_ips dell_laptop ath3k microcode bluetooth compat shpchp serio_raw dcdbas mac_hid video bbswitch lp parport r8169 ahci libahci !!ALSA/HDA dmesg !!-------------- [ 10.313750] ath: phy0: Set BT/WLAN RX diversity capability [ 10.320483] snd_hda_codec: Unknown symbol snd_array_new (err 0) [ 10.320504] snd_hda_codec: Unknown symbol snd_array_free (err 0) [ 10.320531] ath: phy0: Enable LNA combining [ 10.321047] snd_hda_codec: Unknown symbol snd_array_new (err 0) [ 10.321079] snd_hda_codec: Unknown symbol snd_array_free (err 0) [ 10.321642] ath: EEPROM regdomain: 0x60 -- [ 10.321647] ath: Regpair used: 0x60 [ 10.321680] snd_hda_codec: Unknown symbol snd_array_new (err 0) [ 10.321717] snd_hda_codec: Unknown symbol snd_array_free (err 0) [ 10.322911] snd_hda_codec: Unknown symbol snd_array_new (err 0) [ 10.322932] snd_hda_codec: Unknown symbol snd_array_free (err 0) [ 10.678796] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd40123/0x840300/0x126800