Re: [alsa-devel] [PATCH] ALSA: hda - Add PCI quirks for MSI all-in-one computers NetOn AP1900 and Wind Top AE2220

12 Mar 2010


      On Fri, 12 Mar 2010 12:47:51 +0100, Takashi Iwai tiwai@suse.de wrote :
...
At Wed, 10 Mar 2010 19:17:46 +0100,
Anisse Astier wrote:
...
This should make the speakers and jack detection work on those computers.
Do you really need these quirks even with the latest alsa-driver?
If yes, fine to apply the patch.
I didn't know what kernel tree you meant by alsa-driver, but I went ahead and built
git://git.alsa-project.org/alsa-kernel.git
I tested it on both computers, and speakers were not working, I only had sound on the external output.
...
Anyway, it'd be helpful if you give alsa-info.sh outputs (run with
--no-upload option).
Anyway, I attached the AE2220 alsa-info.sh output, followed by AP1900's.
Anisse
--
!!################################
!!ALSA Information Script v 0.4.59
!!################################
!!Script ran on: Fri Mar 12 17:28:13 UTC 2010
!!Linux Distribution
!!------------------
Debian GNU/Linux 3.1 \n \l
!!DMI Information
!!---------------
Manufacturer:      MICRO-STAR INTERNATIONAL CO., LTD
Product Name:      MS-6657
!!Kernel Information
!!------------------
Kernel release:    2.6.33
Operating System:  GNU/Linux
Architecture:      i686
Processor:         unknown
SMP Enabled:       Yes
!!ALSA Version
!!------------
Driver version:     1.0.22.1
Library version:    1.0.21a
Utilities version:  1.0.21
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
No sound servers found.
!!Soundcards recognised by ALSA
!!-----------------------------
0 [NVidia         ]: HDA-Intel - HDA NVidia
                      HDA NVidia at 0xfae78000 irq 21
!!PCI Soundcards installed in the system
!!--------------------------------------
00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio (rev b1)
!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------
00:08.0 0403: 10de:0ac0 (rev b1)
    Subsystem: 1462:4570
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_hda_intel
    bdl_pos_adj : 32,-1,-1,-1,-1,-1,-1,-1
    enable : Y,Y,Y,Y,Y,Y,Y,Y
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),(null)
    index : -1,-1,-1,-1,-1,-1,-1,-1
    model : (null),(null),(null),(null),(null),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),(null)
    position_fix : 0,0,0,0,0,0,0,0
    probe_mask : -1,-1,-1,-1,-1,-1,-1,-1
    probe_only : N,N,N,N,N,N,N,N
    single_cmd : N
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Realtek ALC888
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0888
Subsystem Id: 0x14624570
Revision Id: 0x100202
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=1
  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 0x411: Stereo
  Device: name="ALC888 Analog", type="Audio", device=0
  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 0x03 [Audio Output] wcaps 0x411: Stereo
  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 0x411: Stereo
  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 [Audio Output] wcaps 0x411: Stereo
  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 0x06 [Audio Output] wcaps 0x611: Stereo 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
  Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
  Device: name="ALC888 Digital", type="SPDIF", device=1
  Converter: stream=0, channel=0
  Digital: Enabled
  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
  Control: name="Capture Volume", index=0, device=0
  Device: name="ALC888 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x19 0x19]
  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
  Control: name="Capture Switch", index=1, device=0
  Control: name="Capture Volume", index=1, device=0
  Device: name="ALC888 Analog", type="Audio", device=2
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x00 0x00]
  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 [Audio Input] wcaps 0x100711: Stereo Digital
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  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
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Front Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Front Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, 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 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x1f 0x1f]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Control: name="Speaker Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Speaker Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x1f 0x1f]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x05 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 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
     0x10
Node 0x12 [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 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [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:  [0x00 0x00]
  Pincap 0x0001003e: IN OUT HP EAPD Detect Trigger
  EAPD 0x0:
  Pin Default 0x01014010: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [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 0x0001003e: IN OUT HP EAPD Detect Trigger
  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: 5
     0x0c 0x0d* 0x0e 0x0f 0x26
Node 0x16 [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:  [0x00 0x00]
  Pincap 0x00000036: IN OUT Detect Trigger
  Pin Default 0x99130120: [Fixed] Speaker at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x2, 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: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x17 [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 0x00000036: IN OUT Detect Trigger
  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: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Control: name="Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x01a19850: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x5, 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: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
  Control: name="Front Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x99a3095f: [Fixed] Mic at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x5, Sequence = 0xf
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D0, actual=D0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  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: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x99130130: [Fixed] Speaker at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x3, 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: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400481: Stereo
  Pincap 0x00000024: IN 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
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
  Pincap 0x00000020: IN
  Pin Default 0x4004022b: [N/A] Line Out at Ext N/A
    Conn = RCA, Color = Unknown
    DefAssociation = 0x2, Sequence = 0xb
  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 0x01451140: [Jack] SPDIF Out at Ext Rear
    Conn = Optical, Color = Black
    DefAssociation = 0x4, 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 [Pin Complex] wcaps 0x400680: Mono Digital
  Pincap 0x00000024: IN 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
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=25
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=1, device=0
  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] [0x80 0x80] [0x80 0x80]
  Connection: 12
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=0, device=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x25 [Audio Output] wcaps 0x411: Stereo
  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 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x25 0x0b
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116,  0 Mar 12  2010 /dev/snd/controlC0
crw-rw---- 1 root audio 116,  4 Mar 12  2010 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 24 Mar 12  2010 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 16 Mar 12 18:27 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 17 Mar 12  2010 /dev/snd/pcmC0D1p
crw-rw---- 1 root audio 116, 26 Mar 12  2010 /dev/snd/pcmC0D2c
crw-rw---- 1 root audio 116, 33 Mar 12  2010 /dev/snd/timer
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 1: ALC888 Digital [ALC888 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 2: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [NVidia]
Card hw:0 'NVidia'/'HDA NVidia at 0xfae78000 irq 21'
  Mixer name	: 'Realtek ALC888'
  Components	: 'HDA:10ec0888,14624570,00100202'
  Controls      : 24
  Simple ctrls  : 14
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 31 [100%] [0.00dB] [on]
  Front Right: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 204 [80%] [-10.20dB]
  Front Right: Playback 204 [80%] [-10.20dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 31 [100%] [0.00dB] [on]
  Front Right: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 3 [100%]
  Front Right: 3 [100%]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%]
  Front Right: 0 [0%]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'IEC958 Default PCM',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 25 [81%] [21.00dB] [on]
  Front Right: Capture 25 [81%] [21.00dB] [on]
Simple mixer control 'Capture',1
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 0 [0%] [-16.50dB] [on]
  Front Right: Capture 0 [0%] [-16.50dB] [on]
Simple mixer control 'Input Source',0
  Capabilities: cenum
  Items: 'Mic' 'Front Mic'
  Item0: 'Front Mic'
Simple mixer control 'Input Source',1
  Capabilities: cenum
  Items: 'Mic' 'Front Mic'
  Item0: 'Mic'
!!Alsactl output
!!-------------
--startcollapse--
state.NVidia {
    control.1 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -4650
    	comment.dbmax 0
    	iface MIXER
    	name 'Front Playback Volume'
    	value.0 31
    	value.1 31
    }
    control.2 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Front Playback Switch'
    	value.0 true
    	value.1 true
    }
    control.3 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -4650
    	comment.dbmax 0
    	iface MIXER
    	name 'Speaker Playback Volume'
    	value.0 31
    	value.1 31
    }
    control.4 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Speaker Playback Switch'
    	value.0 true
    	value.1 true
    }
    control.5 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -3450
    	comment.dbmax 1200
    	iface MIXER
    	name 'Mic Playback Volume'
    	value.0 0
    	value.1 0
    }
    control.6 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Mic Playback Switch'
    	value.0 false
    	value.1 false
    }
    control.7 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -3450
    	comment.dbmax 1200
    	iface MIXER
    	name 'Front Mic Playback Volume'
    	value.0 0
    	value.1 0
    }
    control.8 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Front Mic Playback Switch'
    	value.0 false
    	value.1 false
    }
    control.9 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 3'
    	comment.dbmin 0
    	comment.dbmax 3000
    	iface MIXER
    	name 'Mic Boost'
    	value.0 0
    	value.1 0
    }
    control.10 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 3'
    	comment.dbmin 0
    	comment.dbmax 3000
    	iface MIXER
    	name 'Front Mic Boost'
    	value.0 3
    	value.1 3
    }
    control.11 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Capture Switch'
    	value.0 true
    	value.1 true
    }
    control.12 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Capture Switch'
    	index 1
    	value.0 true
    	value.1 true
    }
    control.13 {
    	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 25
    	value.1 25
    }
    control.14 {
    	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'
    	index 1
    	value.0 0
    	value.1 0
    }
    control.15 {
    	comment.access 'read write'
    	comment.type ENUMERATED
    	comment.count 1
    	comment.item.0 Mic
    	comment.item.1 'Front Mic'
    	iface MIXER
    	name 'Input Source'
    	value 'Front Mic'
    }
    control.16 {
    	comment.access 'read write'
    	comment.type ENUMERATED
    	comment.count 1
    	comment.item.0 Mic
    	comment.item.1 'Front Mic'
    	iface MIXER
    	name 'Input Source'
    	index 1
    	value Mic
    }
    control.17 {
    	comment.access read
    	comment.type IEC958
    	comment.count 1
    	iface MIXER
    	name 'IEC958 Playback Con Mask'
    	value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    }
    control.18 {
    	comment.access read
    	comment.type IEC958
    	comment.count 1
    	iface MIXER
    	name 'IEC958 Playback Pro Mask'
    	value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    }
    control.19 {
    	comment.access 'read write'
    	comment.type IEC958
    	comment.count 1
    	iface MIXER
    	name 'IEC958 Playback Default'
    	value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    }
    control.20 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 1
    	iface MIXER
    	name 'IEC958 Playback Switch'
    	value true
    }
    control.21 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 1
    	iface MIXER
    	name 'IEC958 Default PCM Playback Switch'
    	value true
    }
    control.22 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 1
    	comment.range '0 - 31'
    	comment.dbmin -4650
    	comment.dbmax 0
    	iface MIXER
    	name 'Master Playback Volume'
    	value 31
    }
    control.23 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 1
    	iface MIXER
    	name 'Master Playback Switch'
    	value true
    }
    control.24 {
    	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.0 204
    	value.1 204
    }
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
nvidia
agpgart
dm_crypt
crypto_blkcipher
crypto_algapi
rfcomm
l2cap
bluetooth
rfkill
ac
battery
dm_mod
snd_usb_audio
snd_usb_lib
snd_rawmidi
snd_hda_codec_realtek
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm
snd_timer
sparse_keymap
hid_quanta
uvcvideo
snd
videodev
rtc_cmos
v4l1_compat
i2c_nforce2
rtc_core
rtc_lib
video
output
snd_page_alloc
i2c_core
button
wmi
processor
usbhid
ehci_hcd
ohci_hcd
usbcore
thermal
fan
thermal_sys
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x11 0x411111f0
0x12 0x411111f0
0x14 0x01014010
0x15 0x411111f0
0x16 0x99130120
0x17 0x411111f0
0x18 0x01a19850
0x19 0x99a3095f
0x1a 0x411111f0
0x1b 0x99130130
0x1c 0x411111f0
0x1d 0x4004022b
0x1e 0x01451140
0x1f 0x411111f0
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
!!ALSA/HDA dmesg
!!------------------
[   28.192479] msi-wmi: get: Invalid brightness value: 0x6F
[   28.230179] HDA Intel 0000:00:08.0: power state changed by ACPI to D0
[   28.273484] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 21
[   28.279469] HDA Intel 0000:00:08.0: PCI INT A -> Link[LAZA] -> GSI 21 (level, low) -> IRQ 21
[   28.334414] HDA Intel 0000:00:08.0: setting latency timer to 64
[   28.561133] hda_codec: ALC888: BIOS auto-probing.
[   37.928572] drivers/hid/usbhid/hid-core.c: usb_submit_urb(ctrl) failed
---
!!################################
!!ALSA Information Script v 0.4.59
!!################################
!!Script ran on: Fri Mar 12 17:45:39 UTC 2010
!!Linux Distribution
!!------------------
Debian GNU/Linux 3.1 \n \l
!!DMI Information
!!---------------
Manufacturer:      MICRO-STAR INTERNATIONAL CO., LTD
Product Name:      MSI-7437
!!Kernel Information
!!------------------
Kernel release:    2.6.33
Operating System:  GNU/Linux
Architecture:      i686
Processor:         unknown
SMP Enabled:       Yes
!!ALSA Version
!!------------
Driver version:     1.0.22.1
Library version:    1.0.21a
Utilities version:  1.0.21
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
No sound servers found.
!!Soundcards recognised by ALSA
!!-----------------------------
0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xfe938000 irq 27
!!PCI Soundcards installed in the system
!!--------------------------------------
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
!!Advanced information - PCI Vendor/Device/Susbsystem ID's
!!--------------------------------------------------------
00:1b.0 0403: 8086:27d8 (rev 02)
    Subsystem: 1462:7437
!!Modprobe options (Sound related)
!!--------------------------------
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-pcsp: index=-2
!!Loaded sound module options
!!--------------------------
!!Module: snd_hda_intel
    bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1
    enable : Y,Y,Y,Y,Y,Y,Y,Y
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),(null)
    index : -1,-1,-1,-1,-1,-1,-1,-1
    model : (null),(null),(null),(null),(null),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),(null)
    position_fix : 0,0,0,0,0,0,0,0
    probe_mask : -1,-1,-1,-1,-1,-1,-1,-1
    probe_only : N,N,N,N,N,N,N,N
    single_cmd : N
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Realtek ALC888
Address: 0
Function Id: 0x1
Vendor Id: 0x10ec0888
Subsystem Id: 0x14627437
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=3, 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
Node 0x02 [Audio Output] wcaps 0x11: Stereo
  Device: name="ALC888 Analog", type="Audio", device=0
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x03 [Audio Output] wcaps 0x11: Stereo
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x04 [Audio Output] wcaps 0x11: Stereo
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x05 [Audio Output] wcaps 0x11: Stereo
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
  Converter: stream=0, channel=0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Control: name="Capture Switch", index=0, device=0
  Control: name="Capture Volume", index=0, device=0
  Device: name="ALC888 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x19 0x19]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
  Control: name="Capture Switch", index=1, device=0
  Control: name="Capture Volume", index=1, device=0
  Device: name="ALC888 Analog", type="Audio", device=2
  Amp-In caps: ofs=0x0b, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x00 0x00]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x160]: 44100 48000 96000
    bits [0x6]: 16 20
    formats [0x1]: PCM
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
  Converter: stream=0, channel=0
  SDI-Select: 0
  Digital:
  Digital category: 0x0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0x1e]: 16 20 24 32
    formats [0x1]: PCM
  Unsolicited: tag=00, enabled=0
  Connection: 1
     0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Front Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Control: name="Front Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, 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 0x1c 0x1d 0x14 0x15 0x16 0x17
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x1f 0x1f]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x04 0x0b
Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x05 0x0b
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40018f: 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:  [0x00 0x00]
  Pincap 0x0000003e: IN OUT HP Detect Trigger
  Pin Default 0x01014010: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
  Pin-ctls: 0x40: OUT
  Unsolicited: tag=00, enabled=0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x15 [Pin Complex] wcaps 0x40018f: 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 0x0000003e: IN OUT HP Detect Trigger
  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
  Connection: 5
     0x0c 0x0d* 0x0e 0x0f 0x26
Node 0x16 [Pin Complex] wcaps 0x40018f: 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 0x00000036: IN OUT Detect Trigger
  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
  Connection: 5
     0x0c 0x0d 0x0e* 0x0f 0x26
Node 0x17 [Pin Complex] wcaps 0x40018f: 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 0x00000036: IN OUT Detect Trigger
  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
  Connection: 5
     0x0c 0x0d 0x0e 0x0f* 0x26
Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Control: name="Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x01a19830: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x3, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Control: name="Front Mic Boost", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x99a3093f: [Fixed] Mic at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x3, Sequence = 0xf
    Misc = NO_PRESENCE
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=00, enabled=0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1a [Pin Complex] wcaps 0x40018f: 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 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  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
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
  Control: name="Speaker Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  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:  [0x00 0x00]
  Pincap 0x0000373e: IN OUT HP Detect Trigger
    Vref caps: HIZ 50 GRD 80 100
  Pin Default 0x99130120: [Fixed] Speaker at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x2, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x40: OUT VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Connection: 5
     0x0c* 0x0d 0x0e 0x0f 0x26
Node 0x1c [Pin Complex] wcaps 0x400001: 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: 0x20: IN
Node 0x1d [Pin Complex] wcaps 0x400000: Mono
  Pincap 0x00000020: IN
  Pin Default 0x4003020b: [N/A] Line Out at Ext N/A
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x0, Sequence = 0xb
  Pin-ctls: 0x20: IN
Node 0x1e [Pin Complex] wcaps 0x400300: 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
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400200: Mono Digital
  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: 0x20: IN
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=17
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=1, device=0
  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] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Input Source", index=0, device=0
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 11
     0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
Node 0x24 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x25 [Audio Output] wcaps 0x11: Stereo
  Converter: stream=0, channel=0
  PCM:
    rates [0x560]: 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x00 0x00]
  Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=0
  Amp-Out vals:  [0x00 0x00]
  Connection: 2
     0x25 0x0b
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw---- 1 root audio 116,  0 Mar 12  2010 /dev/snd/controlC0
crw-rw---- 1 root audio 116,  4 Mar 12  2010 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 24 Mar 12  2010 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 16 Mar 12 18:45 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 26 Mar 12  2010 /dev/snd/pcmC0D2c
crw-rw---- 1 root audio 116, 33 Mar 12  2010 /dev/snd/timer
!!Aplay/Arecord output
!!------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 2: ALC888 Analog [ALC888 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [Intel]
Card hw:0 'Intel'/'HDA Intel at 0xfe938000 irq 27'
  Mixer name	: 'Realtek ALC888'
  Components	: 'HDA:10ec0888,14627437,00100001'
  Controls      : 18
  Simple ctrls  : 12
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'Speaker',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [on]
  Front Right: Playback [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 204 [80%] [-10.20dB]
  Front Right: Playback 204 [80%] [-10.20dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 31 [100%] [0.00dB] [on]
  Front Right: Playback 31 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 3 [100%]
  Front Right: 3 [100%]
Simple mixer control 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%]
  Front Right: 0 [0%]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 25 [81%] [21.00dB] [on]
  Front Right: Capture 25 [81%] [21.00dB] [on]
Simple mixer control 'Capture',1
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 0 [0%] [-16.50dB] [on]
  Front Right: Capture 0 [0%] [-16.50dB] [on]
Simple mixer control 'Input Source',0
  Capabilities: cenum
  Items: 'Mic' 'Front Mic'
  Item0: 'Front Mic'
Simple mixer control 'Input Source',1
  Capabilities: cenum
  Items: 'Mic' 'Front Mic'
  Item0: 'Mic'
!!Alsactl output
!!-------------
--startcollapse--
state.Intel {
    control.1 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -4650
    	comment.dbmax 0
    	iface MIXER
    	name 'Front Playback Volume'
    	value.0 31
    	value.1 31
    }
    control.2 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Front Playback Switch'
    	value.0 true
    	value.1 true
    }
    control.3 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Speaker Playback Switch'
    	value.0 true
    	value.1 true
    }
    control.4 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -3450
    	comment.dbmax 1200
    	iface MIXER
    	name 'Mic Playback Volume'
    	value.0 0
    	value.1 0
    }
    control.5 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Mic Playback Switch'
    	value.0 false
    	value.1 false
    }
    control.6 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 31'
    	comment.dbmin -3450
    	comment.dbmax 1200
    	iface MIXER
    	name 'Front Mic Playback Volume'
    	value.0 0
    	value.1 0
    }
    control.7 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Front Mic Playback Switch'
    	value.0 false
    	value.1 false
    }
    control.8 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 3'
    	comment.dbmin 0
    	comment.dbmax 3000
    	iface MIXER
    	name 'Mic Boost'
    	value.0 0
    	value.1 0
    }
    control.9 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 2
    	comment.range '0 - 3'
    	comment.dbmin 0
    	comment.dbmax 3000
    	iface MIXER
    	name 'Front Mic Boost'
    	value.0 3
    	value.1 3
    }
    control.10 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Capture Switch'
    	value.0 true
    	value.1 true
    }
    control.11 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 2
    	iface MIXER
    	name 'Capture Switch'
    	index 1
    	value.0 true
    	value.1 true
    }
    control.12 {
    	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 25
    	value.1 25
    }
    control.13 {
    	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'
    	index 1
    	value.0 0
    	value.1 0
    }
    control.14 {
    	comment.access 'read write'
    	comment.type ENUMERATED
    	comment.count 1
    	comment.item.0 Mic
    	comment.item.1 'Front Mic'
    	iface MIXER
    	name 'Input Source'
    	value 'Front Mic'
    }
    control.15 {
    	comment.access 'read write'
    	comment.type ENUMERATED
    	comment.count 1
    	comment.item.0 Mic
    	comment.item.1 'Front Mic'
    	iface MIXER
    	name 'Input Source'
    	index 1
    	value Mic
    }
    control.16 {
    	comment.access 'read write'
    	comment.type INTEGER
    	comment.count 1
    	comment.range '0 - 31'
    	comment.dbmin -4650
    	comment.dbmax 0
    	iface MIXER
    	name 'Master Playback Volume'
    	value 31
    }
    control.17 {
    	comment.access 'read write'
    	comment.type BOOLEAN
    	comment.count 1
    	iface MIXER
    	name 'Master Playback Switch'
    	value true
    }
    control.18 {
    	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.0 204
    	value.1 204
    }
}
--endcollapse--
!!All Loaded Modules
!!------------------
Module
i915
drm_kms_helper
drm
i2c_algo_bit
dm_crypt
crypto_blkcipher
crypto_algapi
rfcomm
l2cap
bluetooth
rfkill
ac
battery
dm_mod
snd_usb_audio
snd_usb_lib
snd_rawmidi
snd_hda_codec_realtek
snd_hda_intel
rtc_cmos
snd_hda_codec
rtc_core
rtc_lib
snd_hwdep
snd_pcm
snd_timer
video
output
processor
snd
button
uvcvideo
intel_agp
videodev
v4l1_compat
i2c_i801
snd_page_alloc
rng_core
agpgart
r8187se
i2c_core
ehci_hcd
uhci_hcd
usbcore
thermal
fan
thermal_sys
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x14 0x01014010
0x15 0x411111f0
0x16 0x411111f0
0x17 0x411111f0
0x18 0x01a19830
0x19 0x99a3093f
0x1a 0x411111f0
0x1b 0x99130120
0x1c 0x411111f0
0x1d 0x4003020b
0x1e 0x411111f0
0x1f 0x411111f0
/sys/class/sound/hwC0D0/driver_pin_configs:
/sys/class/sound/hwC0D0/user_pin_configs:
/sys/class/sound/hwC0D0/init_verbs:
!!ALSA/HDA dmesg
!!------------------
[    9.988895] rtc0: alarms up to one month, 114 bytes nvram, hpet irqs
[   10.062858] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   10.083027] HDA Intel 0000:00:1b.0: irq 27 for MSI/MSI-X
[   10.083084] HDA Intel 0000:00:1b.0: setting latency timer to 64
[   10.217273] hda_codec: ALC888: BIOS auto-probing.
[   10.632282] Adding 1044184k swap on /dev/sda5.  Priority:-1 extents:1 across:1044184k