!!################################ !!ALSA Information Script v 0.4.59 !!################################ !!Script ran on: Tue Aug 10 20:24:36 UTC 2010 !!Linux Distribution !!------------------ Ubuntu maverick (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu maverick (development branch)" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: IdeaPad U350 !!Kernel Information !!------------------ Kernel release: 2.6.35-10-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.23 Utilities version: 1.0.23 !!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 Jack: Installed - Yes (/usr/local/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xf4600000 irq 49 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:293e (rev 03) Subsystem: 17aa:3a0d !!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 !!-------------------------- !!Module: snd_hda_intel bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : N !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Conexant CX20582 (Pebble) Address: 0 Function Id: 0x1 Vendor Id: 0x14f15066 Subsystem Id: 0x17aa4001 Revision Id: 0x100300 No Modem Function Group found Default PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=4, 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 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x10 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L Control: name="Master Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="CONEXANT Analog", type="Audio", device=0 Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-Out vals: [0x00 0x00] 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 D3cold Power: setting=D0, actual=D0 Node 0x11 [Audio Output] wcaps 0xc1d: Stereo Amp-Out R/L Amp-Out caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-Out vals: [0x3c 0x3c] 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 D3cold Power: setting=D0, actual=D0 Node 0x12 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Node 0x13 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out Amp-Out caps: ofs=0x07, nsteps=0x07, stepsize=0x0f, mute=0 Amp-Out vals: [0x00] Node 0x14 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Device: name="CONEXANT Analog", type="Audio", device=0 Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0xd0 0xd0] [0x80 0x80] [0xd0 0xd0] [0x80 0x80] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 4 0x17 0x18 0x23* 0x24 Node 0x15 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 4 0x17* 0x18 0x23 0x24 Node 0x16 [Audio Input] wcaps 0x100d1b: Stereo Amp-In R/L Amp-In caps: ofs=0x4a, nsteps=0x50, stepsize=0x03, mute=1 Amp-In vals: [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] [0x4a 0x4a] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 4 0x17* 0x18 0x23 0x24 Node 0x17 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0 Amp-Out vals: [0x01 0x01] Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 4 0x1a 0x1b* 0x1d 0x1e Node 0x18 [Audio Selector] wcaps 0x30050d: Stereo Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x04, stepsize=0x27, mute=0 Amp-Out vals: [0x00 0x00] Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 4 0x1a* 0x1b 0x1d 0x1e Node 0x19 [Pin Complex] wcaps 0x400581: Stereo Pincap 0x0000001c: OUT HP Detect Pin Default 0x042110f0: [Jack] HP Out at Ext Right Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=37, enabled=1 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1a [Pin Complex] wcaps 0x400481: Stereo Pincap 0x00001324: IN Detect Vref caps: HIZ 50 80 Pin Default 0x95a701f0: [Fixed] Mic at Int Top Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x24: IN VREF_80 Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Node 0x1b [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00011334: IN OUT EAPD Detect Vref caps: HIZ 50 80 EAPD 0x2: EAPD Pin Default 0x04a110f0: [Jack] Mic at Ext Right Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=38, enabled=1 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1c [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00000014: OUT Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1d [Pin Complex] wcaps 0x400581: Stereo Pincap 0x00010034: IN OUT EAPD Detect EAPD 0x2: EAPD Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x1e [Pin Complex] wcaps 0x400481: Stereo Pincap 0x00000024: IN Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Node 0x1f [Pin Complex] wcaps 0x400501: Stereo Pincap 0x00000010: OUT Pin Default 0x921701f0: [Fixed] Speaker at Int Front Conn = Analog, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10* 0x11 Node 0x20 [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000014: OUT Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 1 0x12 Node 0x21 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x5]: PCM AC3 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Node 0x22 [Pin Complex] wcaps 0x400781: Stereo Digital Pincap 0x00000014: OUT Detect Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 1 0x21 Node 0x23 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x04, stepsize=0x2f, mute=0 Amp-In vals: [0x01 0x01] Pincap 0x00000020: IN Pin Default 0x400001f0: [N/A] Line Out at Ext N/A Conn = Unknown, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Node 0x24 [Audio Mixer] wcaps 0x20050b: Stereo Amp-In Amp-In caps: ofs=0x4a, nsteps=0x4a, stepsize=0x03, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Power states: D0 D1 D2 D3 D3cold Power: setting=D0, actual=D0 Connection: 2 0x10 0x11 Node 0x25 [Vendor Defined Widget] wcaps 0xf00000: Mono Codec: Intel Cantiga HDMI Address: 1 Function Id: 0x1 Vendor Id: 0x80862802 Subsystem Id: 0x80860101 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6211: 8-Channels Digital Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Device: name="INTEL HDMI 0", type="HDMI", device=3 Converter: stream=8, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Node 0x03 [Pin Complex] wcaps 0x40739d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00000094: OUT Detect HDMI Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=03, enabled=1 Connection: 1 0x02 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Aug 11 00:11 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Aug 11 00:11 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Aug 11 00:11 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 96 Aug 11 00:11 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 4 Aug 11 00:11 /dev/snd/hwC0D0 crw-rw---- 1 root audio 116, 5 Aug 11 00:11 /dev/snd/hwC0D1 crw-rw---- 1 root audio 116, 6 Aug 11 00:11 /dev/snd/hwC0D2 crw-rw---- 1 root audio 116, 7 Aug 11 00:11 /dev/snd/hwC0D3 crw-rw---- 1 root audio 116, 36 Aug 11 00:11 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 37 Aug 11 00:11 /dev/snd/hwC1D1 crw-rw---- 1 root audio 116, 38 Aug 11 00:11 /dev/snd/hwC1D2 crw-rw---- 1 root audio 116, 39 Aug 11 00:11 /dev/snd/hwC1D3 crw-rw---- 1 root audio 116, 68 Aug 11 00:11 /dev/snd/hwC2D0 crw-rw---- 1 root audio 116, 69 Aug 11 00:11 /dev/snd/hwC2D1 crw-rw---- 1 root audio 116, 70 Aug 11 00:11 /dev/snd/hwC2D2 crw-rw---- 1 root audio 116, 71 Aug 11 00:11 /dev/snd/hwC2D3 crw-rw---- 1 root audio 116, 100 Aug 11 00:11 /dev/snd/hwC3D0 crw-rw---- 1 root audio 116, 101 Aug 11 00:11 /dev/snd/hwC3D1 crw-rw---- 1 root audio 116, 102 Aug 11 00:11 /dev/snd/hwC3D2 crw-rw---- 1 root audio 116, 103 Aug 11 00:11 /dev/snd/hwC3D3 crw-rw---- 1 root audio 116, 8 Aug 11 00:11 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 9 Aug 11 00:11 /dev/snd/midiC0D1 crw-rw---- 1 root audio 116, 10 Aug 11 00:11 /dev/snd/midiC0D2 crw-rw---- 1 root audio 116, 11 Aug 11 00:11 /dev/snd/midiC0D3 crw-rw---- 1 root audio 116, 12 Aug 11 00:11 /dev/snd/midiC0D4 crw-rw---- 1 root audio 116, 13 Aug 11 00:11 /dev/snd/midiC0D5 crw-rw---- 1 root audio 116, 14 Aug 11 00:11 /dev/snd/midiC0D6 crw-rw---- 1 root audio 116, 15 Aug 11 00:11 /dev/snd/midiC0D7 crw-rw---- 1 root audio 116, 40 Aug 11 00:11 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 41 Aug 11 00:11 /dev/snd/midiC1D1 crw-rw---- 1 root audio 116, 42 Aug 11 00:11 /dev/snd/midiC1D2 crw-rw---- 1 root audio 116, 43 Aug 11 00:11 /dev/snd/midiC1D3 crw-rw---- 1 root audio 116, 44 Aug 11 00:11 /dev/snd/midiC1D4 crw-rw---- 1 root audio 116, 45 Aug 11 00:11 /dev/snd/midiC1D5 crw-rw---- 1 root audio 116, 46 Aug 11 00:11 /dev/snd/midiC1D6 crw-rw---- 1 root audio 116, 47 Aug 11 00:11 /dev/snd/midiC1D7 crw-rw---- 1 root audio 116, 72 Aug 11 00:11 /dev/snd/midiC2D0 crw-rw---- 1 root audio 116, 73 Aug 11 00:11 /dev/snd/midiC2D1 crw-rw---- 1 root audio 116, 74 Aug 11 00:11 /dev/snd/midiC2D2 crw-rw---- 1 root audio 116, 75 Aug 11 00:11 /dev/snd/midiC2D3 crw-rw---- 1 root audio 116, 76 Aug 11 00:11 /dev/snd/midiC2D4 crw-rw---- 1 root audio 116, 77 Aug 11 00:11 /dev/snd/midiC2D5 crw-rw---- 1 root audio 116, 78 Aug 11 00:11 /dev/snd/midiC2D6 crw-rw---- 1 root audio 116, 79 Aug 11 00:11 /dev/snd/midiC2D7 crw-rw---- 1 root audio 116, 104 Aug 11 00:11 /dev/snd/midiC3D0 crw-rw---- 1 root audio 116, 105 Aug 11 00:11 /dev/snd/midiC3D1 crw-rw---- 1 root audio 116, 106 Aug 11 00:11 /dev/snd/midiC3D2 crw-rw---- 1 root audio 116, 107 Aug 11 00:11 /dev/snd/midiC3D3 crw-rw---- 1 root audio 116, 108 Aug 11 00:11 /dev/snd/midiC3D4 crw-rw---- 1 root audio 116, 109 Aug 11 00:11 /dev/snd/midiC3D5 crw-rw---- 1 root audio 116, 110 Aug 11 00:11 /dev/snd/midiC3D6 crw-rw---- 1 root audio 116, 111 Aug 11 00:11 /dev/snd/midiC3D7 crw-rw---- 1 root audio 116, 24 Aug 11 00:11 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Aug 11 00:11 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 25 Aug 11 00:11 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 17 Aug 11 00:11 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 26 Aug 11 00:11 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 18 Aug 11 00:11 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 27 Aug 11 00:11 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 19 Aug 11 00:11 /dev/snd/pcmC0D3p crw-rw---- 1 root audio 116, 28 Aug 11 00:11 /dev/snd/pcmC0D4c crw-rw---- 1 root audio 116, 20 Aug 11 00:11 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 29 Aug 11 00:11 /dev/snd/pcmC0D5c crw-rw---- 1 root audio 116, 21 Aug 11 00:11 /dev/snd/pcmC0D5p crw-rw---- 1 root audio 116, 30 Aug 11 00:11 /dev/snd/pcmC0D6c crw-rw---- 1 root audio 116, 22 Aug 11 00:11 /dev/snd/pcmC0D6p crw-rw---- 1 root audio 116, 31 Aug 11 00:11 /dev/snd/pcmC0D7c crw-rw---- 1 root audio 116, 23 Aug 11 00:11 /dev/snd/pcmC0D7p crw-rw---- 1 root audio 116, 56 Aug 11 00:11 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Aug 11 00:11 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Aug 11 00:11 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Aug 11 00:11 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 58 Aug 11 00:11 /dev/snd/pcmC1D2c crw-rw---- 1 root audio 116, 50 Aug 11 00:11 /dev/snd/pcmC1D2p crw-rw---- 1 root audio 116, 59 Aug 11 00:11 /dev/snd/pcmC1D3c crw-rw---- 1 root audio 116, 51 Aug 11 00:11 /dev/snd/pcmC1D3p crw-rw---- 1 root audio 116, 60 Aug 11 00:11 /dev/snd/pcmC1D4c crw-rw---- 1 root audio 116, 52 Aug 11 00:11 /dev/snd/pcmC1D4p crw-rw---- 1 root audio 116, 61 Aug 11 00:11 /dev/snd/pcmC1D5c crw-rw---- 1 root audio 116, 53 Aug 11 00:11 /dev/snd/pcmC1D5p crw-rw---- 1 root audio 116, 62 Aug 11 00:11 /dev/snd/pcmC1D6c crw-rw---- 1 root audio 116, 54 Aug 11 00:11 /dev/snd/pcmC1D6p crw-rw---- 1 root audio 116, 63 Aug 11 00:11 /dev/snd/pcmC1D7c crw-rw---- 1 root audio 116, 55 Aug 11 00:11 /dev/snd/pcmC1D7p crw-rw---- 1 root audio 116, 88 Aug 11 00:11 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 80 Aug 11 00:11 /dev/snd/pcmC2D0p crw-rw---- 1 root audio 116, 89 Aug 11 00:11 /dev/snd/pcmC2D1c crw-rw---- 1 root audio 116, 81 Aug 11 00:11 /dev/snd/pcmC2D1p crw-rw---- 1 root audio 116, 90 Aug 11 00:11 /dev/snd/pcmC2D2c crw-rw---- 1 root audio 116, 82 Aug 11 00:11 /dev/snd/pcmC2D2p crw-rw---- 1 root audio 116, 91 Aug 11 00:11 /dev/snd/pcmC2D3c crw-rw---- 1 root audio 116, 83 Aug 11 00:11 /dev/snd/pcmC2D3p crw-rw---- 1 root audio 116, 92 Aug 11 00:11 /dev/snd/pcmC2D4c crw-rw---- 1 root audio 116, 84 Aug 11 00:11 /dev/snd/pcmC2D4p crw-rw---- 1 root audio 116, 93 Aug 11 00:11 /dev/snd/pcmC2D5c crw-rw---- 1 root audio 116, 85 Aug 11 00:11 /dev/snd/pcmC2D5p crw-rw---- 1 root audio 116, 94 Aug 11 00:11 /dev/snd/pcmC2D6c crw-rw---- 1 root audio 116, 86 Aug 11 00:11 /dev/snd/pcmC2D6p crw-rw---- 1 root audio 116, 95 Aug 11 00:11 /dev/snd/pcmC2D7c crw-rw---- 1 root audio 116, 87 Aug 11 00:11 /dev/snd/pcmC2D7p crw-rw---- 1 root audio 116, 120 Aug 11 00:11 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 112 Aug 11 00:11 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 121 Aug 11 00:11 /dev/snd/pcmC3D1c crw-rw---- 1 root audio 116, 113 Aug 11 00:11 /dev/snd/pcmC3D1p crw-rw---- 1 root audio 116, 122 Aug 11 00:11 /dev/snd/pcmC3D2c crw-rw---- 1 root audio 116, 114 Aug 11 00:11 /dev/snd/pcmC3D2p crw-rw---- 1 root audio 116, 123 Aug 11 00:11 /dev/snd/pcmC3D3c crw-rw---- 1 root audio 116, 115 Aug 11 00:11 /dev/snd/pcmC3D3p crw-rw---- 1 root audio 116, 124 Aug 11 00:11 /dev/snd/pcmC3D4c crw-rw---- 1 root audio 116, 116 Aug 11 00:11 /dev/snd/pcmC3D4p crw-rw---- 1 root audio 116, 125 Aug 11 00:11 /dev/snd/pcmC3D5c crw-rw---- 1 root audio 116, 117 Aug 11 00:11 /dev/snd/pcmC3D5p crw-rw---- 1 root audio 116, 126 Aug 11 00:11 /dev/snd/pcmC3D6c crw-rw---- 1 root audio 116, 118 Aug 11 00:11 /dev/snd/pcmC3D6p crw-rw---- 1 root audio 116, 127 Aug 11 00:11 /dev/snd/pcmC3D7c crw-rw---- 1 root audio 116, 119 Aug 11 00:11 /dev/snd/pcmC3D7p crw-rw---- 1 root audio 116, 1 Aug 11 00:11 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 11 00:11 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Aug 11 00:03 . drwxr-x--- 3 root audio 2420 Aug 11 00:11 .. lrwxrwxrwx 1 root root 12 Aug 11 00:03 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!------------ APLAY aplay: device_list:235: no soundcards found... ARECORD arecord: device_list:235: 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 binfmt_misc rfcomm parport_pc ppdev sco bridge stp bnep l2cap snd_hda_codec_intelhdmi snd_hda_codec_conexant joydev arc4 snd_hda_intel i915 iwlagn snd_hda_codec snd_hwdep drm_kms_helper snd_pcm snd_seq_midi snd_rawmidi drm iwlcore snd_seq_midi_event mac80211 snd_seq i2400m_usb i2400m snd_timer uvcvideo btusb snd_seq_device wimax videodev v4l1_compat bluetooth intel_agp cfg80211 psmouse snd serio_raw i2c_algo_bit video agpgart soundcore snd_page_alloc output lp parport ahci tg3 libahci !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x19 0x042110f0 0x1a 0x95a701f0 0x1b 0x04a110f0 0x1c 0x400001f0 0x1d 0x400001f0 0x1e 0x400001f0 0x1f 0x921701f0 0x20 0x400001f0 0x22 0x400001f0 0x23 0x400001f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /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: !!ALSA/HDA dmesg !!------------------ [ 33.093748] alloc kstat_irqs on node -1 [ 33.093757] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 33.093820] alloc irq_desc for 49 on node -1 [ 33.093823] alloc kstat_irqs on node -1 [ 33.093836] HDA Intel 0000:00:1b.0: irq 49 for MSI/MSI-X [ 33.093882] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 33.244043] Skipping EDID probe due to cached edid