!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Fri Mar 14 03:44:29 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 10.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.4 LTS" !!DMI Information !!--------------- Manufacturer: Sony Corporation Product Name: VPCEG23EL Product Version: C901HSNX Firmware Version: R0230Z8 !!Kernel Information !!------------------ Kernel release: 2.6.32-51-generic Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: 1.0.22 Utilities version: 1.0.22 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - No ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- --- no soundcards --- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation Cougar Point High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 04) Subsystem: 104d:908a !!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-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: modem=thinkpad snd-hda-intel: index=0 model=auto !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Mar 13 20:02 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Mar 13 20:02 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:223: no soundcards found... ARECORD arecord: device_list:223: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module sco bridge stp binfmt_misc bnep snd_hda_codec snd_hwdep ppdev snd_pcm_oss snd_mixer_oss snd_pcm l2cap snd_seq_dummy snd_seq_oss arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event ath9k mac80211 snd_seq uvcvideo ath fbcon tileblit font bitblit softcursor snd_timer snd_seq_device video vga16fb sony_laptop btusb psmouse serio_raw videodev v4l1_compat cfg80211 v4l2_compat_ioctl32 led_class vgastate output snd soundcore snd_page_alloc bluetooth lp parport ahci !!ALSA/HDA dmesg !!-------------- [ 16.415613] Bluetooth: BNEP filters: protocol multicast [ 16.541029] snd_hda_intel: Unknown parameter `modem' [ 16.632267] CPU0 attaching NULL sched-domain.