!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Sat May 5 14:32:29 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: Dell Inc. Product Name: Dell DV051 Product Version: !!Kernel Information !!------------------ Kernel release: 3.2.0-24-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 snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xdff3c000 irq 42 1 [U0xd8c0x0c ]: USB-Audio - USB Device 0xd8c:0x0c USB Device 0xd8c:0x0c at usb-0000:00:1d.2-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:2668 (rev 04) Subsystem: 1028:01c4 -- Prefetchable memory behind bridge: 0000000040000000-00000000401fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 May 5 10:29 . drwxr-xr-x 4 root root 260 May 5 10:29 .. lrwxrwxrwx 1 root root 12 May 5 10:29 pci-0000:00:1b.0 -> ../controlC0 lrwxrwxrwx 1 root root 12 May 5 10:29 pci-0000:00:1d.2-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: U0xd8c0x0c [USB Device 0xd8c:0x0c], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: U0xd8c0x0c [USB Device 0xd8c:0x0c], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] Card hw:0 'Intel'/'HDA Intel at 0xdff3c000 irq 42' Mixer name : 'SigmaTel STAC9200' Components : 'HDA:83847690,102801c4,00102201' Controls : 13 Simple ctrls : 6 Simple mixer control 'Master',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 29 [94%] [-3.00dB] [on] Front Right: Playback 29 [94%] [-3.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 251 [98%] [0.80dB] Front Right: Playback 251 [98%] [0.80dB] Simple mixer control 'LFE',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 31 [100%] [0.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 14 [93%] [21.00dB] [off] Front Right: Capture 14 [93%] [21.00dB] [off] Simple mixer control 'Input Source',0 Capabilities: cenum Items: 'Mic' 'Line' Item0: 'Mic' Simple mixer control 'Mux',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 4 Front Left: Capture 0 [0%] [0.00dB] Front Right: Capture 0 [0%] [0.00dB] !!-------Mixer controls for card 1 [U0xd8c0x0c] Card hw:1 'U0xd8c0x0c'/'USB Device 0xd8c:0x0c at usb-0000:00:1d.2-1, full speed' Mixer name : 'USB Mixer' Components : 'USB0d8c:000c' Controls : 7 Simple ctrls : 3 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 151 Mono: Front Left: Playback 108 [72%] [-8.13dB] [on] Front Right: Playback 108 [72%] [-8.13dB] [on] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 32 Capture 0 - 16 Mono: Playback 23 [72%] [34.36dB] [off] Capture 14 [88%] [20.83dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] !!Alsactl output !!------------- --startcollapse-- state.Intel { control.1 { iface MIXER name 'Master Playback Volume' value.0 29 value.1 29 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -9999999 dbmax 0 dbvalue.0 -300 dbvalue.1 -300 } } control.2 { iface MIXER name 'Master Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Capture Volume' value.0 14 value.1 14 comment { access 'read write' type INTEGER count 2 range '0 - 15' dbmin 0 dbmax 2250 dbvalue.0 2100 dbvalue.1 2100 } } control.4 { iface MIXER name 'Capture Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'LFE Playback Volume' value 31 comment { access 'read write' type INTEGER count 1 range '0 - 31' dbmin -4650 dbmax 0 dbvalue.0 0 } } control.6 { iface MIXER name 'LFE Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Mux Capture Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 4' dbmin 0 dbmax 4000 dbvalue.0 0 dbvalue.1 0 } } control.8 { iface MIXER name 'Input Source' value Mic comment { access 'read write' type ENUMERATED count 1 item.0 Mic item.1 Line } } control.9 { iface CARD name 'Line-Out Jack' value false comment { access read type BOOLEAN count 1 } } control.10 { iface CARD name 'Front Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.11 { iface CARD name 'Mic Jack' value false comment { access read type BOOLEAN count 1 } } control.12 { iface CARD name 'Line Jack' value false comment { access read type BOOLEAN count 1 } } control.13 { iface MIXER name 'PCM Playback Volume' value.0 251 value.1 251 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 -80 dbvalue.1 -80 } } } state.U0xd8c0x0c { control.1 { iface MIXER name 'Mic Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'Mic Playback Volume' value 23 comment { access 'read write' type INTEGER count 1 range '0 - 32' dbmin 0 dbmax 4781 dbvalue.0 3436 } } control.3 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Speaker Playback Volume' value.0 108 value.1 108 comment { access 'read write' type INTEGER count 2 range '0 - 151' dbmin -2837 dbmax -6 dbvalue.0 -813 dbvalue.1 -813 } } control.5 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Mic Capture Volume' value 14 comment { access 'read write' type INTEGER count 1 range '0 - 16' dbmin 0 dbmax 2381 dbvalue.0 2083 } } control.7 { iface MIXER name 'Auto Gain Control' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm bnep bluetooth parport_pc ppdev dm_crypt snd_hda_codec_idt snd_hda_intel snd_hda_codec gspca_zc3xx snd_usb_audio snd_hwdep snd_pcm gspca_main videodev snd_usbmidi_lib snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device snd psmouse serio_raw mac_hid soundcore snd_page_alloc dcdbas binfmt_misc lp parport usbhid hid e100 i915 drm_kms_helper drm i2c_algo_bit video !!Sysfs Files !!----------- /sys/class/sound/hwC0D2/init_pin_configs: 0x08 0x400001f0 0x09 0x400001f1 0x0d 0x0221401f 0x0e 0x01014010 0x0f 0x01813020 0x10 0x01a19021 0x11 0x90100140 0x12 0x503301f2 /sys/class/sound/hwC0D2/driver_pin_configs: /sys/class/sound/hwC0D2/user_pin_configs: /sys/class/sound/hwC0D2/init_verbs: !!ALSA/HDA dmesg !!------------------ [ 14.441508] type=1400 audit(1336228178.560:9): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=667 comm="apparmor_parser" [ 15.203627] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 15.203715] snd_hda_intel 0000:00:1b.0: irq 42 for MSI/MSI-X [ 15.203788] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 15.413130] input: HDA Intel Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6 [ 15.413406] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 [ 15.413677] input: HDA Intel Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 15.413936] input: HDA Intel Line-Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 15.451770] gspca_zc3xx: Unknown sensor - set to TAS5130C