!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue May 29 01:49:28 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: MXC061 Product Version: !!Kernel Information !!------------------ Kernel release: 3.2.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 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 N10/ICH 7 Family High Definition Audio Controller (rev 01) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 01) Subsystem: 1028:01d8 !!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 May 28 21:39 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 28 21:39 /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 pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv btusb usbhid joydev hid dell_wmi sparse_keymap snd_hda_codec snd_hwdep snd_pcm dell_laptop snd_seq_midi rfcomm bnep dcdbas parport_pc bluetooth ppdev snd_rawmidi psmouse arc4 snd_seq_midi_event serio_raw mac_hid i915 drm_kms_helper drm iwl3945 snd_seq i2c_algo_bit iwl_legacy mac80211 r592 r852 sm_common nand nand_ids mtd nand_bch bch snd_timer wmi memstick nand_ecc snd_seq_device cfg80211 snd soundcore video snd_page_alloc lp parport firewire_ohci sdhci_pci firewire_core b44 sdhci ssb crc_itu_t !!ALSA/HDA dmesg !!------------------ [ 16.426514] type=1400 audit(1338255581.208:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/mission-control-5" pid=854 comm="apparmor_parser" [ 16.444476] snd_hda_intel: Unknown symbol vga_default_device (err 0) [ 16.445327] snd_hda_intel: Unknown symbol vga_default_device (err 0) [ 16.467860] psmouse serio1: synaptics: Touchpad model: 1, fw: 6.2, id: 0x180b1, caps: 0xa04713/0x200000/0x0