!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Jun 8 10:33:01 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: A05 !!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: 1028:0651 -- 00:1b.0 0403: 8086:9c20 (rev 04) Subsystem: 1028:0651 !!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 snd-hda-intel: model=pch position_f# autoloader aliases 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 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 snd-hda-intel: model=pch position_fix=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---T 1 root audio 116, 1 Jun 8 15:37 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Jun 8 15:37 /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 ctr ccm parport_pc ppdev rfcomm bnep joydev coretemp kvm_intel kvm ghash_clmulni_intel aesni_intel btusb cryptd aes_x86_64 dell_wmi sparse_keymap snd_hda_codec snd_hwdep snd_pcm snd_seq_midi arc4 snd_rawmidi snd_seq_midi_event ath9k snd_seq snd_timer mac80211 snd_seq_device ath9k_common ath9k_hw ath wmi uvcvideo videobuf2_core videodev ath3k videobuf2_vmalloc rts5139 bluetooth videobuf2_memops snd dell_laptop cfg80211 compat mac_hid dcdbas i915_hsw psmouse serio_raw drm_kms_helper shpchp soundcore snd_page_alloc drm i2c_algo_bit video intel_ips dm_multipath scsi_dh microcode lp parport hid_generic usbhid hid dm_raid45 r8169 ahci libahci xor dm_mirror dm_region_hash dm_log btrfs zlib_deflate libcrc32c !!ALSA/HDA dmesg !!-------------- [ 11.961983] i915 0000:00:02.0: More than 8 outputs detected [ 11.973412] snd_hda_intel: `' invalid for parameter `position_f#' [ 11.975549] input: Dell WMI hotkeys as /devices/virtual/input/input7 -- [ 11.993598] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 11.996276] snd_hda_intel: `' invalid for parameter `position_f#' [ 12.011856] snd_hda_intel: `' invalid for parameter `position_f#' [ 12.070296] microcode: CPU1 sig=0x40651, pf=0x40, revision=0x1c