!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sat Dec 20 23:12:53 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: ASUSTeK COMPUTER INC. Product Name: 1025C Product Version: x.x Firmware Version: 1025C.1201 !!Kernel Information !!------------------ Kernel release: 3.2.0-74-generic 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 !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xdff00000 irq 45 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1043:8437 -- Prefetchable memory behind bridge: 0000000040200000-00000000403fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- TAbort- ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:252: no soundcards found... ARECORD arecord: device_list:252: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control Invalid card number. Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep parport_pc bluetooth ppdev snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec cedarview_gfx snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event ttm drm_kms_helper ath9k mac80211 ath9k_common snd_seq snd_timer snd_seq_device eeepc_wmi asus_wmi sparse_keymap snd psmouse drm i2c_algo_bit ath9k_hw ath soundcore uvcvideo videodev video lp snd_page_alloc joydev cfg80211 serio_raw wmi parport mac_hid usbhid hid atl1c !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x99a30920 0x14 0x99130110 0x17 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x0421441f 0x1b 0x411111f0 0x1d 0x4006852d 0x1e 0x411111f0 0x21 0x411111f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D0/hints: /sys/class/sound/hwC0D1/init_pin_configs: 0x03 0x18560010 /sys/class/sound/hwC0D1/driver_pin_configs: /sys/class/sound/hwC0D1/user_pin_configs: /sys/class/sound/hwC0D1/init_verbs: /sys/class/sound/hwC0D1/hints: !!ALSA/HDA dmesg !!-------------- [ 19.664364] [drm] Initialized pvrsrvkm 8.1.0 2009-03-10 for 0000:00:02.0 on minor 0 [ 19.664515] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 19.664669] snd_hda_intel 0000:00:1b.0: irq 45 for MSI/MSI-X [ 19.664741] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 19.707279] init: failsafe main process (770) killed by TERM signal [ 19.853750] HDMI status: Codec=1 Pin=3 Presence_Detect=0 ELD_Valid=0 [ 19.853958] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 19.854554] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13 [ 20.013268] ppdev: user-space parallel port driver