!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Sun Oct 7 19:36:22 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.1 LTS" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Inspiron N5110 Product Version: Not Specified Firmware Version: A10 !!Kernel Information !!------------------ Kernel release: 3.2.0-31-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 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 !!----------------------------- !!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) 01:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev ff) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1c20 (rev 05) Subsystem: 1028:04b0 -- 01:00.1 0403: 10de:0bea (rev ff) (prog-if ff) !!! Unknown header type 7f !!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---T 1 root audio 116, 1 Oct 7 22:30 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Oct 7 22:30 /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 nls_iso8859_1 nls_cp437 vfat fat bbswitch parport_pc ppdev rfcomm bnep joydev ums_realtek uas mxm_wmi dell_wmi sparse_keymap ip6t_LOG xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT ipt_LOG dell_laptop dcdbas xt_limit xt_tcpudp xt_addrtype xt_state psmouse uvcvideo videodev serio_raw btusb bluetooth wmi arc4 ath9k ip6table_filter mac_hid ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast mac80211 nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack ath9k_common ath9k_hw iptable_filter ath i915 cfg80211 ip_tables x_tables drm_kms_helper mei drm soundcore i2c_algo_bit video lp parport usb_storage usbhid hid r8169 !!ALSA/HDA dmesg !!-------------- [ 12.177211] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_HD (0c45:6483) [ 12.222270] snd_hda_codec: Unknown symbol snd_ctl_add (err 0) [ 12.222285] snd_hda_codec: Unknown symbol snd_ctl_add (err 0) [ 12.222301] snd_hda_codec: Unknown symbol snd_jack_report (err 0) [ 12.222310] snd_hda_codec: Unknown symbol snd_card_register (err 0) [ 12.222319] snd_hda_codec: Unknown symbol snd_card_proc_new (err 0) [ 12.222334] snd_hda_codec: Unknown symbol snd_jack_report (err 0) [ 12.222342] snd_hda_codec: Unknown symbol snd_add_device_sysfs_file (err 0) [ 12.222348] snd_hda_codec: Unknown symbol snd_card_register (err 0) [ 12.222358] snd_hda_codec: Unknown symbol snd_card_proc_new (err 0) [ 12.222368] snd_hda_codec: Unknown symbol snd_ctl_remove (err 0) [ 12.222380] snd_hda_codec: Unknown symbol snd_add_device_sysfs_file (err 0) [ 12.222386] snd_hda_codec: Unknown symbol snd_ctl_find_id (err 0) [ 12.222398] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err 0) [ 12.222406] snd_hda_codec: Unknown symbol snd_ctl_remove (err 0) [ 12.222416] snd_hda_codec: Unknown symbol snd_ctl_new1 (err 0) [ 12.222422] snd_hda_codec: Unknown symbol snd_ctl_find_id (err 0) [ 12.222434] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err 0) [ 12.222440] snd_hda_codec: Unknown symbol snd_component_add (err 0) [ 12.222451] snd_hda_codec: Unknown symbol snd_ctl_new1 (err 0) [ 12.222467] snd_hda_codec: Unknown symbol snd_iprintf (err 0) [ 12.222473] snd_hda_codec: Unknown symbol snd_component_add (err 0) [ 12.222481] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 12.222495] snd_hda_codec: Unknown symbol snd_jack_new (err 0) [ 12.222502] snd_hda_codec: Unknown symbol snd_iprintf (err 0) [ 12.222508] snd_hda_codec: Unknown symbol snd_hwdep_new (err 0) [ 12.222515] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 12.222529] snd_hda_codec: Unknown symbol snd_jack_new (err 0) [ 12.222537] snd_hda_codec: Unknown symbol snd_hwdep_new (err 0) [ 12.222558] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err 0) [ 12.222567] snd_hda_codec: Unknown symbol snd_device_new (err 0) [ 12.222581] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err 0) [ 12.222592] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err 0) [ 12.222599] snd_hda_codec: Unknown symbol snd_device_new (err 0) [ 12.222616] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err 0) [ 12.222632] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err 0) [ 12.222645] snd_hda_codec: Unknown symbol snd_device_free (err 0) [ 12.222653] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err 0) [ 12.222660] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err 0) [ 12.222672] snd_hda_codec: Unknown symbol snd_device_free (err 0) [ 12.222680] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err 0) [ 12.222688] snd_hda_codec: Unknown symbol snd_pcm_format_width (err 0) [ 12.222733] snd_hda_codec: Unknown symbol snd_pcm_format_width (err 0) [ 12.229339] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 12.291221] snd_hda_codec: Unknown symbol snd_ctl_add (err 0) [ 12.291240] snd_hda_codec: Unknown symbol snd_jack_report (err 0) [ 12.291251] snd_hda_codec: Unknown symbol snd_card_register (err 0) [ 12.291261] snd_hda_codec: Unknown symbol snd_card_proc_new (err 0) [ 12.291277] snd_hda_codec: Unknown symbol snd_add_device_sysfs_file (err 0) [ 12.291294] snd_hda_codec: Unknown symbol snd_ctl_remove (err 0) [ 12.291307] snd_hda_codec: Unknown symbol snd_ctl_find_id (err 0) [ 12.291319] snd_hda_codec: Unknown symbol snd_kctl_jack_new (err 0) [ 12.291331] snd_hda_codec: Unknown symbol snd_ctl_new1 (err 0) [ 12.291346] snd_hda_codec: Unknown symbol snd_component_add (err 0) [ 12.291365] snd_hda_codec: Unknown symbol snd_iprintf (err 0) [ 12.291376] snd_hda_codec: Unknown symbol snd_ctl_boolean_mono_info (err 0) [ 12.291389] snd_hda_codec: Unknown symbol snd_jack_new (err 0) [ 12.291399] snd_hda_codec: Unknown symbol snd_hwdep_new (err 0) [ 12.291428] snd_hda_codec: Unknown symbol snd_kctl_jack_report (err 0) [ 12.291438] snd_hda_codec: Unknown symbol snd_device_new (err 0) [ 12.291457] snd_hda_codec: Unknown symbol _snd_ctl_add_slave (err 0) [ 12.291480] snd_hda_codec: Unknown symbol snd_pci_quirk_lookup (err 0) [ 12.291493] snd_hda_codec: Unknown symbol snd_device_free (err 0) [ 12.291502] snd_hda_codec: Unknown symbol snd_pcm_hw_constraint_step (err 0) [ 12.291520] snd_hda_codec: Unknown symbol snd_pcm_format_width (err 0) [ 12.318856] cfg80211: Ignoring regulatory request Set by core since the driver uses its own custom regulatory domain