!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Aug 31 14:38:25 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.3 LTS" !!DMI Information !!--------------- Manufacturer: Acer Product Name: Aspire one Product Version: V1.02 !!Kernel Information !!------------------ Kernel release: 2.6.32-33-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.22 Utilities version: 1.0.22 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0x56340000 irq 28 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 02) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 02) Subsystem: 1025:022f !!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-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-hda-intel: model=generic !!Loaded sound module options !!-------------------------- !!Module: snd_hda_intel bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1 beep_mode : 1,1,1,1,1,1,1,1 enable : Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : ,,,,,,, index : -1,-1,-1,-1,-1,-1,-1,-1 model : generic,,,,,,, patch : ,,,,,,, position_fix : 0,0,0,0,0,0,0,0 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0 single_cmd : N !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ID 272 Address: 0 Function Id: 0x1 Vendor Id: 0x10ec0272 Subsystem Id: 0x1025022f Revision Id: 0x100001 No Modem Function Group found Default PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=2, o=0, i=0, unsolicited=1, wake=0 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Master Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="HDA Generic", type="Audio", device=0 Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=5, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x41d: Stereo Amp-Out Amp-Out caps: ofs=0x40, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x40 0x40] Converter: stream=0, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Control: name="Capture Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Control: name="Capture Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Device: name="HDA Generic", type="Audio", device=0 Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x1f 0x1f] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x8b 0x8b] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] Connection: 8 0x18 0x19 0x1a 0x1b 0x1d 0x14 0x15 0x16 Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Connection: 2 0x02 0x0b Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Connection: 2 0x03 0x0b Node 0x0e [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] Connection: 2 0x04 0x0b Node 0x0f [Audio Mixer] wcaps 0x20010a: Mono Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00] [0x80] Connection: 2 0x02 0x0b Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5e0]: 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x11 [Pin Complex] wcaps 0x400700: Mono Digital Pincap 0x00000010: OUT Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x10 Node 0x12 [Pin Complex] wcaps 0x400401: Stereo Pincap 0x00000020: IN Pin Default 0x99a30930: [Fixed] Mic at Int ATAPI Conn = ATAPI, Color = Unknown DefAssociation = 0x3, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x13 [Pin Complex] wcaps 0x400401: Stereo Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001003c: IN OUT HP EAPD Detect EAPD 0x0: Pin Default 0x99130110: [Fixed] Speaker at Int ATAPI Conn = ATAPI, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0001003c: IN OUT HP EAPD Detect EAPD 0x0: Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x16 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00000034: IN OUT Detect Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x17 [Pin Complex] wcaps 0x40050c: Mono Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0f Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x03 0x03] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00001734: IN OUT Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x03a19820: [Jack] Mic at Ext Left Conn = 1/8, Color = Pink DefAssociation = 0x2, Sequence = 0x0 Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000173c: IN OUT HP Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 3 0x0c* 0x0d 0x0e Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00001734: IN OUT Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0d Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000173c: IN OUT HP Detect Vref caps: HIZ 50 GRD 80 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 3 0x0c* 0x0d 0x0e Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x4016892d: [N/A] Speaker at Ext N/A Conn = Digital, Color = Purple DefAssociation = 0x2, Sequence = 0xd Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400780: Mono Digital Pincap 0x00000014: OUT Detect Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=17 Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0000001c: OUT HP Detect Pin Default 0x0321401f: [Jack] HP Out at Ext Left Conn = 1/8, Color = Green DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 3 0x0c* 0x0d 0x0e Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 10 0x18 0x19 0x1a 0x1b 0x1d 0x14 0x15 0x16 0x0b 0x12 Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 10 0x18 0x19 0x1a 0x1b 0x1d 0x14 0x15 0x16 0x0b 0x13 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Aug 31 16:23 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Aug 31 16:23 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Aug 31 16:23 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Aug 31 16:23 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 4 Aug 31 16:23 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 5 Aug 31 16:23 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 6 Aug 31 16:23 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 7 Aug 31 16:23 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 36 Aug 31 16:23 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 37 Aug 31 16:23 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 38 Aug 31 16:23 /dev/snd/hwC1D2 crw-rw---- 1 root audio 116, 39 Aug 31 16:23 /dev/snd/hwC1D3 crw-rw---- 1 root audio 116, 68 Aug 31 16:23 /dev/snd/hwC2D0 crw-rw---- 1 root audio 116, 69 Aug 31 16:23 /dev/snd/hwC2D1 crw-rw---- 1 root audio 116, 70 Aug 31 16:23 /dev/snd/hwC2D2 crw-rw---- 1 root audio 116, 71 Aug 31 16:23 /dev/snd/hwC2D3 crw-rw---- 1 root audio 116, 100 Aug 31 16:23 /dev/snd/hwC3D0 crw-rw---- 1 root audio 116, 101 Aug 31 16:23 /dev/snd/hwC3D1 crw-rw---- 1 root audio 116, 102 Aug 31 16:23 /dev/snd/hwC3D2 crw-rw---- 1 root audio 116, 103 Aug 31 16:23 /dev/snd/hwC3D3 crw-rw---- 1 root audio 116, 8 Aug 31 16:23 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 9 Aug 31 16:23 /dev/snd/midiC0D1 crw-rw---- 1 root audio 116, 10 Aug 31 16:23 /dev/snd/midiC0D2 crw-rw---- 1 root audio 116, 11 Aug 31 16:23 /dev/snd/midiC0D3 crw-rw---- 1 root audio 116, 12 Aug 31 16:23 /dev/snd/midiC0D4 crw-rw---- 1 root audio 116, 13 Aug 31 16:23 /dev/snd/midiC0D5 crw-rw---- 1 root audio 116, 14 Aug 31 16:23 /dev/snd/midiC0D6 crw-rw---- 1 root audio 116, 15 Aug 31 16:23 /dev/snd/midiC0D7 crw-rw---- 1 root audio 116, 40 Aug 31 16:23 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 41 Aug 31 16:23 /dev/snd/midiC1D1 crw-rw---- 1 root audio 116, 42 Aug 31 16:23 /dev/snd/midiC1D2 crw-rw---- 1 root audio 116, 43 Aug 31 16:23 /dev/snd/midiC1D3 crw-rw---- 1 root audio 116, 44 Aug 31 16:23 /dev/snd/midiC1D4 crw-rw---- 1 root audio 116, 45 Aug 31 16:23 /dev/snd/midiC1D5 crw-rw---- 1 root audio 116, 46 Aug 31 16:23 /dev/snd/midiC1D6 crw-rw---- 1 root audio 116, 47 Aug 31 16:23 /dev/snd/midiC1D7 crw-rw---- 1 root audio 116, 72 Aug 31 16:23 /dev/snd/midiC2D0 crw-rw---- 1 root audio 116, 73 Aug 31 16:23 /dev/snd/midiC2D1 crw-rw---- 1 root audio 116, 74 Aug 31 16:23 /dev/snd/midiC2D2 crw-rw---- 1 root audio 116, 75 Aug 31 16:23 /dev/snd/midiC2D3 crw-rw---- 1 root audio 116, 76 Aug 31 16:23 /dev/snd/midiC2D4 crw-rw---- 1 root audio 116, 77 Aug 31 16:23 /dev/snd/midiC2D5 crw-rw---- 1 root audio 116, 78 Aug 31 16:23 /dev/snd/midiC2D6 crw-rw---- 1 root audio 116, 79 Aug 31 16:23 /dev/snd/midiC2D7 crw-rw---- 1 root audio 116, 104 Aug 31 16:23 /dev/snd/midiC3D0 crw-rw---- 1 root audio 116, 105 Aug 31 16:23 /dev/snd/midiC3D1 crw-rw---- 1 root audio 116, 106 Aug 31 16:23 /dev/snd/midiC3D2 crw-rw---- 1 root audio 116, 107 Aug 31 16:23 /dev/snd/midiC3D3 crw-rw---- 1 root audio 116, 108 Aug 31 16:23 /dev/snd/midiC3D4 crw-rw---- 1 root audio 116, 109 Aug 31 16:23 /dev/snd/midiC3D5 crw-rw---- 1 root audio 116, 110 Aug 31 16:23 /dev/snd/midiC3D6 crw-rw---- 1 root audio 116, 111 Aug 31 16:23 /dev/snd/midiC3D7 crw-rw---- 1 root audio 116, 24 Aug 31 16:37 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Aug 31 16:28 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Aug 31 16:23 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Aug 31 16:23 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Aug 31 16:23 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Aug 31 16:23 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 27 Aug 31 16:23 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 19 Aug 31 16:23 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 28 Aug 31 16:24 /dev/snd/pcmC0D4c crw-rw---- 1 root audio 116, 20 Aug 31 16:23 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 29 Aug 31 16:24 /dev/snd/pcmC0D5c crw-rw---- 1 root audio 116, 21 Aug 31 16:23 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 30 Aug 31 16:24 /dev/snd/pcmC0D6c crw-rw---- 1 root audio 116, 22 Aug 31 16:23 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 31 Aug 31 16:24 /dev/snd/pcmC0D7c crw-rw---- 1 root audio 116, 23 Aug 31 16:23 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 56 Aug 31 16:24 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Aug 31 16:23 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Aug 31 16:24 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Aug 31 16:23 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 58 Aug 31 16:24 /dev/snd/pcmC1D2c crw-rw---- 1 root audio 116, 50 Aug 31 16:23 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 59 Aug 31 16:24 /dev/snd/pcmC1D3c crw-rw---- 1 root audio 116, 51 Aug 31 16:23 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 60 Aug 31 16:24 /dev/snd/pcmC1D4c crw-rw---- 1 root audio 116, 52 Aug 31 16:23 /dev/snd/pcmC1D4p crw-rw---- 1 root audio 116, 61 Aug 31 16:24 /dev/snd/pcmC1D5c crw-rw---- 1 root audio 116, 53 Aug 31 16:23 /dev/snd/pcmC1D5p crw-rw---- 1 root audio 116, 62 Aug 31 16:24 /dev/snd/pcmC1D6c crw-rw---- 1 root audio 116, 54 Aug 31 16:23 /dev/snd/pcmC1D6p crw-rw---- 1 root audio 116, 63 Aug 31 16:24 /dev/snd/pcmC1D7c crw-rw---- 1 root audio 116, 55 Aug 31 16:23 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 88 Aug 31 16:24 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 80 Aug 31 16:23 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 89 Aug 31 16:24 /dev/snd/pcmC2D1c crw-rw---- 1 root audio 116, 81 Aug 31 16:23 /dev/snd/pcmC2D1p crw-rw---- 1 root audio 116, 90 Aug 31 16:24 /dev/snd/pcmC2D2c crw-rw---- 1 root audio 116, 82 Aug 31 16:23 /dev/snd/pcmC2D2p crw-rw---- 1 root audio 116, 91 Aug 31 16:24 /dev/snd/pcmC2D3c crw-rw---- 1 root audio 116, 83 Aug 31 16:23 /dev/snd/pcmC2D3p crw-rw---- 1 root audio 116, 92 Aug 31 16:24 /dev/snd/pcmC2D4c crw-rw---- 1 root audio 116, 84 Aug 31 16:23 /dev/snd/pcmC2D4p crw-rw---- 1 root audio 116, 93 Aug 31 16:24 /dev/snd/pcmC2D5c crw-rw---- 1 root audio 116, 85 Aug 31 16:23 /dev/snd/pcmC2D5p crw-rw---- 1 root audio 116, 94 Aug 31 16:24 /dev/snd/pcmC2D6c crw-rw---- 1 root audio 116, 86 Aug 31 16:23 /dev/snd/pcmC2D6p crw-rw---- 1 root audio 116, 95 Aug 31 16:24 /dev/snd/pcmC2D7c crw-rw---- 1 root audio 116, 87 Aug 31 16:23 /dev/snd/pcmC2D7p crw-rw---- 1 root audio 116, 120 Aug 31 16:24 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 112 Aug 31 16:23 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 121 Aug 31 16:24 /dev/snd/pcmC3D1c crw-rw---- 1 root audio 116, 113 Aug 31 16:23 /dev/snd/pcmC3D1p crw-rw---- 1 root audio 116, 122 Aug 31 16:24 /dev/snd/pcmC3D2c crw-rw---- 1 root audio 116, 114 Aug 31 16:23 /dev/snd/pcmC3D2p crw-rw---- 1 root audio 116, 123 Aug 31 16:24 /dev/snd/pcmC3D3c crw-rw---- 1 root audio 116, 115 Aug 31 16:23 /dev/snd/pcmC3D3p crw-rw---- 1 root audio 116, 124 Aug 31 16:24 /dev/snd/pcmC3D4c crw-rw---- 1 root audio 116, 116 Aug 31 16:23 /dev/snd/pcmC3D4p crw-rw---- 1 root audio 116, 125 Aug 31 16:24 /dev/snd/pcmC3D5c crw-rw---- 1 root audio 116, 117 Aug 31 16:23 /dev/snd/pcmC3D5p crw-rw---- 1 root audio 116, 126 Aug 31 16:24 /dev/snd/pcmC3D6c crw-rw---- 1 root audio 116, 118 Aug 31 16:23 /dev/snd/pcmC3D6p crw-rw---- 1 root audio 116, 127 Aug 31 16:24 /dev/snd/pcmC3D7c crw-rw---- 1 root audio 116, 119 Aug 31 16:23 /dev/snd/pcmC3D7p crw-rw---- 1 root audio 116, 1 Aug 31 16:23 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 31 16:23 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Aug 31 15:43 . drwxr-x--- 3 root audio 2420 Aug 31 16:24 .. lrwxrwxrwx 1 root root 12 Aug 31 15:43 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Intel] Card hw:0 'Intel'/'HDA Intel at 0x56340000 irq 28' Mixer name : 'Realtek ID 272' Components : 'HDA:10ec0272,1025022f,00100001' Controls : 4 Simple ctrls : 3 Simple mixer control 'Master',0 Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 64 Mono: Front Left: Playback 64 [100%] [0.00dB] Front Right: Playback 64 [100%] [0.00dB] Simple mixer control 'PCM',0 Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 31 Front Left: Capture 31 [100%] [30.00dB] [on] Front Right: Capture 31 [100%] [30.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.Intel { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 2 iface MIXER name 'Capture Switch' value.0 true value.1 true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 31' comment.dbmin -1650 comment.dbmax 3000 iface MIXER name 'Capture Volume' value.0 31 value.1 31 } control.3 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 64' comment.dbmin -6400 comment.dbmax 0 iface MIXER name 'Master Playback Volume' value.0 64 value.1 64 } control.4 { comment.access 'read write user' comment.type INTEGER comment.count 2 comment.range '0 - 255' comment.tlv '0000000100000008ffffec1400000014' comment.dbmin -5100 comment.dbmax 0 iface MIXER name 'PCM Playback Volume' value.0 255 value.1 255 } } --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 nls_cp437 vfat fat binfmt_misc ppdev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm joydev snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi arc4 snd_seq_midi_event snd_seq snd_timer fbcon tileblit font bitblit softcursor vga16fb vgastate snd_seq_device ath5k snd mac80211 i915 uvcvideo ath drm_kms_helper soundcore psmouse videodev cfg80211 intel_agp v4l1_compat serio_raw snd_page_alloc led_class atl1c drm i2c_algo_bit agpgart video output lp parport ahci usb_storage !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x11 0x411111f0 0x12 0x99a30930 0x13 0x411111f0 0x14 0x99130110 0x15 0x411111f0 0x16 0x411111f0 0x17 0x411111f0 0x18 0x03a19820 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x4016892d 0x1e 0x411111f0 0x21 0x0321401f /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: !!ALSA/HDA dmesg !!------------------ [ 23.809696] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8 [ 24.630929] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 24.631036] alloc irq_desc for 28 on node -1 [ 24.631045] alloc kstat_irqs on node -1 [ 24.631070] HDA Intel 0000:00:1b.0: irq 28 for MSI/MSI-X [ 24.631124] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 236.364220] EXT3 FS on sda1, internal journal