!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Dec 24 06:24:05 UTC 2014 !!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: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0405 !!Kernel Information !!------------------ Kernel release: 3.13.0-44-generic Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.13.0-44-generic 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 !!-------------------------------------- 02:01.0 Audio device: VIA Technologies, Inc. VT8237A/VT8251 HDA Controller !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 02:01.0 0403: 1106:3288 Subsystem: 1043:818f !!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 Dec 24 07:16 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Dec 24 07:16 /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 snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc bnep rfcomm parport_pc ppdev nouveau arc4 rt2500pci rt2x00mmio rt2x00pci ttm rt2x00lib drm_kms_helper drm mac80211 i2c_algo_bit btusb mxm_wmi cfg80211 bluetooth video rndis_host wmi cdc_ether usbnet eeprom_93cx6 serio_raw joydev i2c_viapro shpchp asus_atk0110 mac_hid lp parport hid_generic pata_acpi usbhid hid via_rhine mii ahci pata_via libahci floppy !!ALSA/HDA dmesg !!-------------- [ 13.272471] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode [ 13.274696] hda-intel 0000:02:01.0: Using VIACOMBO position fix [ 13.274807] snd_hda_intel 0000:02:01.0: irq 43 for MSI/MSI-X [ 13.275085] [TTM] Zone kernel: Available graphics memory: 445238 kiB -- [ 13.735573] ppdev: user-space parallel port driver [ 14.328115] hda-intel 0000:02:01.0: Codec #0 probe error; disabling it... [ 14.386777] Bluetooth: RFCOMM TTY layer initialized -- [ 18.524305] type=1400 audit(1419401309.646:41): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="sanitized_helper" pid=936 comm="apparmor_parser" [ 19.364159] hda-intel 0000:02:01.0: no codecs initialized [ 21.778862] rt2x00mmio_regbusy_read() Indirect register access failed: offset=0x000000f0, value=0xffffffff -- [ 429.988830] perf samples too long (2537 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [ 470.496597] hda-intel 0000:02:01.0: Using VIACOMBO position fix [ 470.496721] snd_hda_intel 0000:02:01.0: irq 43 for MSI/MSI-X [ 471.516065] hda-intel 0000:02:01.0: Codec #0 probe error; disabling it... [ 476.552044] hda-intel 0000:02:01.0: no codecs initialized [ 728.038201] nvidia: module license 'NVIDIA' taints kernel.