!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Nov 9 20:45:46 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 14.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 14.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 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: Inspiron N4030 Product Version: A07 Firmware Version: A07 !!Kernel Information !!------------------ Kernel release: 3.13.0-39-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 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 !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 05) Subsystem: 1028:0466 !!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 Nov 9 13:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 9 13:35 /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 ctr ccm oss_usb oss_hdaudio osscore bnep rfcomm binfmt_misc btusb bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev arc4 brcmsmac cordic brcmutil b43 mac80211 cfg80211 ssb dell_wmi sparse_keymap dell_laptop dcdbas intel_powerclamp coretemp kvm_intel kvm joydev serio_raw i915 lpc_ich intel_ips drm_kms_helper bcma drm mei_me mei i2c_algo_bit wmi video mac_hid parport_pc ppdev lp parport hid_generic usbhid hid ums_realtek usb_storage psmouse ahci atl1c libahci !!ALSA/HDA dmesg !!-------------- [ 35.367609] osscore: module verification failed: signature and/or required key missing - tainting kernel [ 35.378150] oss_hdaudio: HDA codec 0x111d7605 not known yet [ 35.380258] oss_hdaudio: Balanced I/O not supported [ 35.407794] oss_hdaudio: HDA codec 0x111d7605 not known yet [ 35.418764] usbcore: registered new interface driver oss_usb