!!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Mon Jul 30 19:12:01 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: LG Electronics Product Name: P1-KP52B Product Version: Not Applicable Firmware Version: RKYWSF27 !!Kernel Information !!------------------ Kernel release: 3.2.0-27-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 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 02) 06:00.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1854:005f !!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 Jul 30 21:06 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Jul 30 21:06 /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 tifm_sd tifm_7xx1 tifm_core snd_hda_codec_realtek joydev snd_hda_intel snd_hda_codec pcmcia snd_hwdep radeon snd_pcm arc4 yenta_socket psmouse serio_raw snd_seq_midi ppdev ttm drm_kms_helper iwl3945 drm iwl_legacy pcmcia_rsrc pcmcia_core i2c_algo_bit mac80211 btusb video parport_pc snd_rawmidi snd_seq_midi_event bluetooth wmi cfg80211 snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc mac_hid et131x lp parport usbhid hid firewire_ohci firewire_core sdhci_pci sdhci crc_itu_t !!ALSA/HDA dmesg !!-------------- [ 42.567187] [drm] Loading R500 Microcode [ 42.824113] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 42.824185] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X [ 42.824220] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 42.835549] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x3af: excluding 0x170-0x177 0x1f0-0x1f7 0x370-0x37f -- [ 43.039621] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio2/input/input7 [ 43.114898] hda_codec: ALC883: BIOS auto-probing. [ 43.114902] hda_codec: ALC883: SKU not ready 0x411111f0 [ 43.116833] BUG: unable to handle kernel NULL pointer dereference at 00000002 -- [ 43.116852] Oops: 0000 [#1] SMP [ 43.116856] Modules linked in: snd_hda_codec_realtek joydev snd_hda_intel( ) snd_hda_codec pcmcia snd_hwdep radeon( ) snd_pcm arc4 yenta_socket psmouse serio_raw snd_seq_midi ppdev ttm drm_kms_helper iwl3945 drm iwl_legacy pcmcia_rsrc pcmcia_core i2c_algo_bit mac80211 btusb video parport_pc snd_rawmidi snd_seq_midi_event bluetooth wmi cfg80211 snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc mac_hid et131x(C) lp parport usbhid hid firewire_ohci firewire_core sdhci_pci sdhci crc_itu_t [ 43.116902] -- [ 43.116955] Call Trace: [ 43.116964] [] alc_auto_create_multi_out_ctls 0x96/0x1c0 [snd_hda_codec_realtek] [ 43.116972] [] alc_parse_auto_config 0x85/0x280 [snd_hda_codec_realtek] [ 43.116979] [] patch_alc882 0x21e/0x320 [snd_hda_codec_realtek] [ 43.116989] [] snd_hda_codec_configure 0x5f/0x190 [snd_hda_codec] [ 43.116997] [] ? azx_get_response 0x30/0x30 [snd_hda_intel] [ 43.117002] [] ? azx_power_notify 0x70/0x70 [snd_hda_intel] [ 43.117007] [] ? azx_stop_chip 0x20/0x20 [snd_hda_intel] [ 43.117013] [] azx_probe 0x14e/0x212 [snd_hda_intel] [ 43.117019] [] local_pci_probe 0x47/0xb0 -- [ 43.117077] [] __pci_register_driver 0x42/0xc0 [ 43.117083] [] alsa_card_azx_init 0x17/0x1000 [snd_hda_intel] [ 43.117088] [] do_one_initcall 0x35/0x170