!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Apr 30 09:46:50 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 12.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.2 LTS)" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP 15 Notebook PC Product Version: 0977100000405F00000610180 Firmware Version: F.14 !!Kernel Information !!------------------ Kernel release: 3.2.0-51-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 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 !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Device 0f04 (rev 0e) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:0f04 (rev 0e) Subsystem: 103c:2213 !!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 Apr 30 13:51 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Apr 30 13:51 /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 ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt rndis_wlan cfg80211 rndis_host cdc_phonet phonet cdc_acm cdc_ether usbnet isofs usb_storage bnep rfcomm bluetooth parport_pc ppdev snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event joydev snd_seq binfmt_misc snd_timer snd_seq_device snd soundcore hp_wmi sparse_keymap psmouse snd_page_alloc wmi uvcvideo video lp parport mac_hid serio_raw videodev r8169 !!ALSA/HDA dmesg !!-------------- [ 9.126218] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 10.113297] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 10.114443] snd_hda_codec: Unknown symbol snd_device_disconnect (err 0) [ 10.561476] init: failsafe main process (725) killed by TERM signal