!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Wed Oct 10 14:17:17 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.1 LTS" !!DMI Information !!--------------- Manufacturer: Gigabyte Technology Co., Ltd. Product Name: G31M-ES2L Product Version: Firmware Version: F8 !!Kernel Information !!------------------ Kernel release: 3.2.0-31-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: 1458:a002 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model= Realtek ALC883 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 Oct 10 19:45 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Oct 10 19:45 /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 rfcomm bnep bluetooth snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi ppdev snd_seq_midi_event snd_seq parport_pc snd_timer snd_seq_device mac_hid i915 snd drm_kms_helper drm psmouse serio_raw i2c_algo_bit soundcore video snd_page_alloc lp parport floppy r8169 !!ALSA/HDA dmesg !!-------------- [ 12.961135] 30 58 ff ff ff 40 13 00 1d d2 10 00 00 1e 00 68 [ 12.961346] snd_hda_intel: Unknown parameter `Realtek' [ 13.011278] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 158 -- [ 13.014385] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 13.019156] snd_hda_intel: Unknown parameter `Realtek' [ 13.136565] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 158