!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Jun 16 03:30:45 UTC 2015 !!Linux Distribution !!------------------ Ubuntu 14.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.2 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Dell System Inspiron N4110 Product Version: Firmware Version: A12 !!Kernel Information !!------------------ Kernel release: 3.13.0-55-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-55-generic Library version: 1.0.27.2 Utilities version: 1.0.27.2 !!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 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:04d7 !!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---- 1 root audio 116, 1 Jun 15 23:23 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jun 15 23:23 /dev/snd/timer !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:268: no soundcards found... ARECORD arecord: device_list:268: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 ctr ccm bnep rfcomm dm_crypt intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp arc4 kvm_intel iwldvm kvm crc32_pclmul aesni_intel aes_i586 uvcvideo mac80211 xts dell_wmi sparse_keymap lrw videobuf2_vmalloc dell_laptop videobuf2_memops videobuf2_core gf128mul ablk_helper videodev cryptd binfmt_misc dcdbas snd_hda_intel snd_hda_codec snd_hwdep snd_pcm btusb snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlwifi snd_timer bluetooth joydev mei_me cfg80211 snd mei soundcore shpchp lpc_ich serio_raw mac_hid parport_pc ppdev lp parport usb_storage hid_generic usbhid hid i915 i2c_algo_bit drm_kms_helper psmouse drm r8169 ahci mii libahci wmi video !!ALSA/HDA dmesg !!-------------- [ 8.853565] usbcore: registered new interface driver btusb [ 9.066294] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X [ 9.071712] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) -- [ 9.865661] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 10.171115] hda-intel 0000:00:1b.0: Codec #0 probe error; disabling it... [ 10.268011] cfg80211: World regulatory domain updated: -- [ 14.344345] init: Failed to spawn hybrid-gfx main process: unable to execute: No such file or directory [ 15.298532] hda-intel 0000:00:1b.0: no codecs initialized [ 16.351126] iwlwifi 0000:01:00.0: L1 Enabled - LTR Disabled