Comment 27 for bug 94373

Onboard ALC861, on volume control either.

Output of /proc/asound/card0/codec#2

Codec: Realtek ALC861
Address: 2
Vendor Id: 0x10ec0861
Subsystem Id: 0x105b8601
Revision Id: 0x100300
Default PCM:
    rates [0x140]: 48000 96000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Node 0x03 [Audio Output] wcaps 0x405: Stereo Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals: [0x00 0x00]
  Power: 0x0
Node 0x04 [Audio Output] wcaps 0x405: Stereo Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals: [0x80 0x80]
  Power: 0x0
Node 0x05 [Audio Output] wcaps 0x405: Stereo Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals: [0x80 0x80]
  Power: 0x0
Node 0x06 [Audio Output] wcaps 0x405: Stereo Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals: [0x80 0x80]
  Power: 0x0
Node 0x07 [Audio Output] wcaps 0x605: Stereo Digital Amp-Out
  Amp-Out caps: N/A
  Amp-Out vals: [0x00 0x00]
  Power: 0x0
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Amp-In caps: ofs=0x02, nsteps=0x0d, stepsize=0x0b, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00] [0x00 0x00]
  PCM:
    rates [0x140]: 48000 96000
    bits [0x2]: 16
    formats [0x1]: PCM
  Power: 0x0
  Connection: 6
     0x0d* 0x0c 0x0f 0x10 0x11 0x15
Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x081f: OUT HP Detect
  Pin Default 0x01014010: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
  Pin-ctls: 0x40: OUT
  Power: 0x0
  Connection: 1
     0x16
Node 0x0c [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0837: IN OUT Detect
  Pin Default 0x01813430: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x20: IN
  Power: 0x0
  Connection: 1
     0x19
Node 0x0d [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x08337: IN OUT Detect
  Pin Default 0x01a19c3e: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
  Pin-ctls: 0x24: IN
  Power: 0x0
  Connection: 1
     0x18
Node 0x0e [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0817: OUT Detect
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
  Pin-ctls: 0x40: OUT
  Power: 0x0
  Connection: 1
     0x19
Node 0x0f [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0833f: IN OUT HP Detect
  Pin Default 0x02013420: [Jack] Line Out at Ext Front
    Conn = 1/8, Color = Blue
  Pin-ctls: 0x40: OUT
  Power: 0x0
  Connection: 1
     0x1a
Node 0x10 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0833f: IN OUT HP Detect
  Pin Default 0x02a19c40: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Pink
  Pin-ctls: 0x24: IN
  Power: 0x0
  Connection: 1
     0x1b
Node 0x11 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x0863: IN
  Pin Default 0x99330150: [Fixed] CD at Int ATAPI
    Conn = ATAPI, Color = Unknown
  Pin-ctls: 0x00:
Node 0x12 [Pin Complex] wcaps 0x400301: Stereo Digital
  Pincap 0x0810: OUT
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
  Pin-ctls: 0x40: OUT
  Connection: 1
     0x07
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x0d 0x10
Node 0x15 [Audio Mixer] wcaps 0x20050f: Stereo Amp-In Amp-Out
  Amp-In caps: ofs=0x0c, nsteps=0x17, stepsize=0x0b, mute=1
  Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Amp-Out caps: ofs=0x0c, nsteps=0x0c, stepsize=0x0b, mute=1
  Amp-Out vals: [0x0c 0x0c]
  Power: 0x0
  Connection: 3
     0x11 0x14 0x1c
Node 0x16 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x03 0x15
Node 0x17 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x04 0x15
Node 0x18 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x05 0x15
Node 0x19 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x06 0x15
Node 0x1a [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] [0x00 0x00] [0x00 0x00]
  Connection: 4
     0x04 0x06 0x15 0x03
Node 0x1b [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] [0x00 0x00] [0x00 0x00]
  Connection: 4
     0x04 0x06 0x15 0x03
Node 0x1c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals: [0x00 0x00] [0x00 0x00]
  Connection: 2
     0x0c 0x0f
Node 0x1d [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1e [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1f [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0817: OUT Detect
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
  Pin-ctls: 0x40: OUT
  Power: 0x0
  Connection: 1
     0x18
Node 0x20 [Pin Complex] wcaps 0x400581: Stereo
  Pincap 0x0817: OUT Detect
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
  Pin-ctls: 0x40: OUT
  Power: 0x0
  Connection: 1
     0x17
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x23 [Beep Generator Widget] wcaps 0x70000c: Mono Amp-Out
  Amp-Out caps: ofs=0x0f, nsteps=0x0f, stepsize=0x0b, mute=1
  Amp-Out vals: [0x8f]