Subject: Re: kern/35060: No audio output with azalia
To: None <gnats-bugs@NetBSD.org>
From: Christian Hattemer <c.hattemer@arcor.de>
List: netbsd-bugs
Date: 03/11/2007 21:03:13
TAMURA Kent wrote:

>  How about "mixerctl -w outputs.unknown10.dir=output"?

I don't seem to understand correctly. The direction is already output it is 
the default for bidi pins since a while. If tried it anyway:

krille@seafood:~ > mixerctl -w outputs.unknown10.dir=output
outputs.unknown10.dir: output -> output

Nothing changes.

>  If your machine has hardware volume buttons,
>  try to touch some of them.

It has mute and vol up/down, however they seem to be software (reached via 
Fn-{F10,F11,F12}). They don't seem to change anything.

I updated to todays azalia_codec.c. It has different codec groups now, but I 
didn't notice other changes. Below is a new dmesg (including 
AZALIA_DEBUG_DOT this time) and mixerctl -av output.

I noticed that if I do mixerctl -w inputs.mix1a.dac03.mut=on, then the 
noises on the headphone jack disappear and the output at the mic jack is 
only about half as loud than before. However the right channel is still 
silent. I wonder if they might have used a mono jack which simply can't pass 
the other channel.

The headphones jack is black0f, mic seems to be black0d or perhaps black1f.


Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
     2006, 2007
     The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.

NetBSD 4.99.9 (SEAFOOD) #4: Sun Mar 11 18:39:16 CET 2007
	krille@seafood:/usr/src/sys/arch/i386/compile/SEAFOOD
total memory = 1015 MB
avail memory = 992 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
BIOS32 rev. 0 found at 0xf0010
mainbus0 (root)
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel Pentium M (Yonah) (686-class), 1662.59 MHz, id 0x6e8
cpu0: features bfe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfe9fbff<PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX>
cpu0: features bfe9fbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: features2 c189<SSE3,MONITOR,EST,TM2,xTPR>
cpu0: "Genuine Intel(R) CPU           T2300  @ 1.66GHz"
cpu0: I-cache 32 KB 64B/line 8-way, D-cache 32 KB 64B/line 8-way
cpu0: L2 cache 2 MB 64B/line 8-way
cpu0: using thermal monitor 1
cpu0: Enhanced SpeedStep (1388 mV) 1667 MHz
cpu0: unknown Enhanced SpeedStep CPU.
cpu0: using only highest and lowest power states.
cpu0: Enhanced SpeedStep frequencies available (MHz): 1667 1000
cpu0: calibrating local timer
cpu0: apic clock running at 166 MHz
cpu0: 64 page colors
cpu1 at mainbus0: apid 1 (application processor)
cpu1: starting
cpu1: Intel Pentium M (Yonah) (686-class), 1662.50 MHz, id 0x6e8
cpu1: features bfe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features bfe9fbff<PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX>
cpu1: features bfe9fbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu1: features2 c189<SSE3,MONITOR,EST,TM2,xTPR>
cpu1: "Genuine Intel(R) CPU           T2300  @ 1.66GHz"
cpu1: I-cache 32 KB 64B/line 8-way, D-cache 32 KB 64B/line 8-way
cpu1: L2 cache 2 MB 64B/line 8-way
cpu1: using thermal monitor 1
cpu1: Enhanced SpeedStep (1388 mV) 1667 MHz
cpu1: unknown Enhanced SpeedStep CPU.
cpu1: using only highest and lowest power states.
cpu1: Enhanced SpeedStep frequencies available (MHz): 1667 1000
ioapic0 at mainbus0 apid 2 (I/O APIC)
ioapic0: pa 0xfec00000, version 20, 24 pins
acpi0 at mainbus0: Advanced Configuration and Power Interface
acpi0: using Intel ACPI CA subsystem version 20060217
acpi0: X/RSDT: OemId <A M I ,OEMRSDT ,07000603>, AslId <MSFT,00000097>
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
ACPI-Fast 24-bit timer
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
ATK0100 at acpi0 not configured
PNP0A08 [PCI Express/PCI-X Mode-2 Host Bridge] at acpi0 not configured
PNP0C01 [System Board] at acpi0 not configured
PNP0000 [AT Interrupt Controller] at acpi0 not configured
PNP0200 [AT DMA Controller] at acpi0 not configured
attimer0 at acpi0 (PNP0100): AT Timer
attimer0: io 0x40-0x43 irq 0
PNP0B00 [AT Real-Time Clock] at acpi0 not configured
pckbc0 at acpi0 (PNP0303): kbd port
pckbc0: io 0x60,0x64 irq 1
pckbc1 at acpi0 (SYN0A06): aux port
pckbc1: irq 12
pcppi0 at acpi0 (PNP0800)
pcppi0: io 0x61
midi0 at pcppi0: PC speaker (CPU-intensive output)
spkr0 at pcppi0
sysbeep0 at pcppi0
npx0 at acpi0 (PNP0C04)
npx0: io 0xf0-0xff irq 13
npx0: reported by CPUID; using exception 16
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
acpiec0 at acpi0 (PNP0C09): ACPI Embedded Controller
acpiec0: io 0x62,0x66
IFX0102 at acpi0 not configured
PNP0C02 [Plug and Play motherboard register resources] at acpi0 not configured
acpiacad0 at acpi0 (ACPI0003): ACPI AC Adapter
acpibat0 at acpi0 (PNP0C0A-0): ACPI Battery (Control Method)
PNP0C01 [System Board] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
PNP0C0F [PCI interrupt link device] at acpi0 not configured
acpibut0 at acpi0 (PNP0C0C): ACPI Power Button
acpibut1 at acpi0 (PNP0C0E): ACPI Sleep Button
acpilid0 at acpi0 (PNP0C0D): ACPI Lid Switch
acpitz0 at acpi0: ACPI Thermal Zone
acpitz0: unable to get polling interval; using default of 30.0s
acpitz0: passive cooling mode only
acpitz0: critical 105.0C passive 50.0C
apm0 at acpi0: Power Management spec V1.2
acpiacad0: AC adapter online.
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pms0 at pckbc0 (aux slot)
pms0: Synaptics touchpad version 6.2
pms0: Buttons 4/5, Palm detect, Multi-finger
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0: attached to attimer0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82945GM/PM/GMS Host Bridge (rev. 0x03)
agp0 at pchb0: detected 7932k stolen memory
agp0: aperture at 0xd0000000, size 0x10000000
vga0 at pci0 dev 2 function 0: Intel 82945GM/PM/GMS Integrated Graphics 
Device (rev. 0x03)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
Intel 82945GM/PM/GMS Integrated Graphics Device (miscellaneous display, 
revision 0x03) at pci0 dev 2 function 1 not configured
azalia0 at pci0 dev 27 function 0: Generic High Definition Audio Controller
azalia0: interrupting at ioapic0 pin 16 (irq 11)
azalia0: host: Intel 82801GB/GR High Definition Audio Controller (rev. 2)
azalia0: host: High Definition Audio rev. 1.0
azalia0: host: 4 output, 4 input, and 0 bidi streams
azalia_attach: resetting
azalia_attach: reset counter = 4999
azalia_attach: reset counter = 4985
azalia0: found a codec at #0
azalia0: found a codec at #1
ppb0 at pci0 dev 28 function 0: Intel 82801GB/GR PCI Express Port #1 (rev. 0x02)
pci1 at ppb0 bus 1
pci1: memory space enabled, rd/line, wr/inv ok
wpi0 at pci1 dev 0 function 0: Intel PRO/Wireless LAN 3945ABG Mini-PCI 
Adapter (rev. 0x02)
wpi0: interrupting at ioapic0 pin 16 (irq 11)
wpi0: 802.11 address xx:xx:xx:xx:xx:xx
wpi0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
wpi0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
wpi0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 
36Mbps 48Mbps 54Mbps
ppb1 at pci0 dev 28 function 1: Intel 82801GB/GR PCI Express Port #2 (rev. 0x02)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
uhci0 at pci0 dev 29 function 0: Intel 82801GB/GR USB UHCI Controller (rev. 
0x02)
uhci0: interrupting at ioapic0 pin 23 (irq 3)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1: Intel 82801GB/GR USB UHCI Controller (rev. 
0x02)
uhci1: interrupting at ioapic0 pin 19 (irq 7)
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2: Intel 82801GB/GR USB UHCI Controller (rev. 
0x02)
uhci2: interrupting at ioapic0 pin 18 (irq 4)
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 29 function 3: Intel 82801GB/GR USB UHCI Controller (rev. 
0x02)
uhci3: interrupting at ioapic0 pin 16 (irq 11)
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7: Intel 82801GB/GR USB EHCI Controller (rev. 
0x02)
ehci0: interrupting at ioapic0 pin 23 (irq 3)
ehci0: BIOS has given up ownership
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
ppb2 at pci0 dev 30 function 0: Intel 82801BAM Hub-PCI Bridge (rev. 0xe2)
pci3 at ppb2 bus 5
pci3: i/o space, memory space enabled
rtk0 at pci3 dev 0 function 0: Realtek 8139 10/100BaseTX (rev. 0x10)
rtk0: interrupting at ioapic0 pin 16 (irq 11)
rtk0: Ethernet address xx:xx:xx:xx:xx:xx
rlphy0 at rtk0 phy 7: Realtek internal PHY
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib0 at pci0 dev 31 function 0
pcib0: Intel 82801GBM LPC Interface Bridge (rev. 0x02)
piixide0 at pci0 dev 31 function 2
piixide0: Intel 82801GBM/GHM Serial ATA Controller (ICH7) (rev. 0x02)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14 (irq 14)
atabus0 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15 (irq 15)
atabus1 at piixide0 channel 1
Intel 82801GB/GR SMBus Controller (SMBus serial bus, revision 0x02) at pci0 
dev 31 function 3 not configured
isa0 at pcib0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
isapnp0: no ISA Plug 'n Play devices found
ioapic0: enabling
WARNING: Callback scheduled before sysmon task queue thread present.
WARNING: Callback scheduled before sysmon task queue thread present.
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
azalia_init_corb: CORB allocation succeeded.
azalia_init_corb: CORBWP=0; size=256
azalia_init_rirb: RIRB allocation succeeded.
azalia_init_rirb: RIRBRP=0, size=256
azalia0: information of codec[0] follows:
azalia_codec_init_vtbl: vid=10ec0861 subid=13381043
azalia0: codec[0]: Realtek ALC861 (rev. 3.64)
azalia0: codec[0]: High Definition Audio rev. 1.0
azalia_codec_init: nidstart=1 #functions=1
azalia_codec_init: FTYPE result = 0x00000001
azalia_codec_init: There are 33 widgets in the audio function.
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	inamp: mute=0 size=0 steps=0 offset=0
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: dac03 wcap=405<POWER,OUTAMP,STEREO>
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: dac04 wcap=405<POWER,OUTAMP,STEREO>
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: dac05 wcap=405<POWER,OUTAMP,STEREO>
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: dac06 wcap=405<POWER,OUTAMP,STEREO>
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: dac07 wcap=605<POWER,DIGITAL,OUTAMP,STEREO>
	encodings=1<PCM>
	PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
	outamp: mute=1 size=0 steps=0 offset=0
azalia0: adc08 wcap=10051b<POWER,CONNLIST,FORMATOV,AMPOV,INAMP,STEREO>
	encodings=1<PCM>
	PCM formats=20140<16bit,96kHz,48kHz>
	connections=0xd,0xc,0xf,0x10,0x11,0x15; selected=0xd
	inamp: mute=1 size=11 steps=13 offset=2
azalia0: widget09 wcap=f00000
azalia0: widget0a wcap=f00000
azalia0: unknown0b wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=line-out color=unknown assoc=1 seq=0 
cap=1f<OUTPUT,HEADPHONE,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x16; selected=0x16
azalia0: black0c wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=speaker color=black assoc=15 seq=0 
cap=37<INPUT,OUTPUT,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x19; selected=0x19
azalia0: black0d wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=mic color=black assoc=3 seq=14 
cap=337<INPUT,OUTPUT,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x18; selected=0x18
azalia0: black0e wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=speaker color=black assoc=15 seq=0 
cap=17<OUTPUT,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x19; selected=0x19
azalia0: black0f wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=headphones color=black assoc=1 seq=15 
cap=33f<INPUT,OUTPUT,HEADPHONE,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x1a; selected=0x1a
azalia0: unknown10 wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=mic color=unknown assoc=3 seq=0 
cap=33f<INPUT,OUTPUT,HEADPHONE,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x1b; selected=0x1b
azalia0: unknown11 wcap=400001<STEREO>
	pin config; device=cd color=unknown assoc=3 seq=1 
cap=63<BALANCE,INPUT,TRIGGER,IMPEDANCE>
azalia0: black12 wcap=400301<DIGITAL,CONNLIST,STEREO>
	pin config; device=SPDIF-out color=black assoc=2 seq=0 cap=10<OUTPUT>
	connections=0x7; selected=0x7
azalia0: widget13 wcap=f00000
azalia0: mix14 wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0xd,0x10; selected=0xd
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix15 wcap=20050f<POWER,CONNLIST,AMPOV,OUTAMP,INAMP,STEREO>
	connections=0x11,0x14,0x1c; selected=0x11
	inamp: mute=1 size=11 steps=23 offset=12
	outamp: mute=1 size=11 steps=12 offset=12
azalia0: mix16 wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x3,0x15; selected=0x3
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix17 wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x4,0x15; selected=0x4
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix18 wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x5,0x15; selected=0x5
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix19 wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x6,0x15; selected=0x6
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix1a wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x4,0x6,0x15,0x3; selected=0x4
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix1b wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0x4,0x6,0x15,0x3; selected=0x4
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: mix1c wcap=20010b<CONNLIST,AMPOV,INAMP,STEREO>
	connections=0xc,0xf; selected=0xc
	inamp: mute=1 size=0 steps=0 offset=0
azalia0: widget1d wcap=f00000
azalia0: widget1e wcap=f00000
azalia0: black1f wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=speaker color=black assoc=15 seq=0 
cap=17<OUTPUT,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x18; selected=0x18
azalia0: black20 wcap=400581<POWER,CONNLIST,UNSOL,STEREO>
	pin config; device=speaker color=black assoc=15 seq=0 
cap=17<OUTPUT,PRESENCE,TRIGGER,IMPEDANCE>
	connections=0x17; selected=0x17
azalia0: widget21 wcap=f00000
azalia0: widget22 wcap=f00000
azalia0: beep23 wcap=70000c<AMPOV,OUTAMP>
	outamp: mute=1 size=11 steps=15 offset=15
-------- Graphviz DOT starts
digraph "Realtek ALC861 (rev. 3.64)" {
  dac03 [shape=box,style=filled,fillcolor="#88ff88"];
  dac04 [shape=box,style=filled,fillcolor="#88ff88"];
  dac05 [shape=box,style=filled,fillcolor="#88ff88"];
  dac06 [shape=box,style=filled,fillcolor="#88ff88"];
  dac07 [shape=box,style=filled,fillcolor="#88ff88"];
  adc08 [shape=box,style=filled,fillcolor="#ff8888"];
  black0d -> adc08 [sametail=black0d];
  black0c -> adc08 [sametail=black0c];
  black0f -> adc08 [sametail=black0f];
  unknown10 -> adc08 [sametail=unknown10];
  unknown11 -> adc08 [sametail=unknown11];
  mix15 -> adc08 [sametail=mix15];
  unknown0b 
[label="unknown0b\ndevice=line-out",style=filled,shape=circle,fillcolor="#88ff88"];
  mix16 -> unknown0b [sametail=mix16];
  black0c 
[label="black0c\ndevice=speaker",style=filled,shape=doublecircle,fillcolor="#ffff88"];
  mix19 -> black0c [sametail=mix19];
  black0d 
[label="black0d\ndevice=mic",style=filled,shape=doublecircle,fillcolor="#ffff88"];
  mix18 -> black0d [sametail=mix18];
  black0e 
[label="black0e\ndevice=speaker",style=filled,shape=circle,fillcolor="#88ff88"];
  mix19 -> black0e [sametail=mix19];
  black0f 
[label="black0f\ndevice=headphones",style=filled,shape=doublecircle,fillcolor="#ffff88"];
  mix1a -> black0f [sametail=mix1a];
  unknown10 
[label="unknown10\ndevice=mic",style=filled,shape=doublecircle,fillcolor="#ffff88"];
  mix1b -> unknown10 [sametail=mix1b];
  unknown11 
[label="unknown11\ndevice=cd",style=filled,shape=circle,fillcolor="#ff8888"];
  black12 
[label="black12\ndevice=SPDIF-out",style=filled,shape=circle,fillcolor="#88ff88"];
  dac07 -> black12 [sametail=dac07];
  mix14 [shape=invhouse];
  black0d -> mix14 [sametail=black0d];
  unknown10 -> mix14 [sametail=unknown10];
  mix15 [shape=invhouse];
  unknown11 -> mix15 [sametail=unknown11];
  mix14 -> mix15 [sametail=mix14];
  mix1c -> mix15 [sametail=mix1c];
  mix16 [shape=invhouse];
  dac03 -> mix16 [sametail=dac03];
  mix15 -> mix16 [sametail=mix15];
  mix17 [shape=invhouse];
  dac04 -> mix17 [sametail=dac04];
  mix15 -> mix17 [sametail=mix15];
  mix18 [shape=invhouse];
  dac05 -> mix18 [sametail=dac05];
  mix15 -> mix18 [sametail=mix15];
  mix19 [shape=invhouse];
  dac06 -> mix19 [sametail=dac06];
  mix15 -> mix19 [sametail=mix15];
  mix1a [shape=invhouse];
  dac04 -> mix1a [sametail=dac04];
  dac06 -> mix1a [sametail=dac06];
  mix15 -> mix1a [sametail=mix15];
  dac03 -> mix1a [sametail=dac03];
  mix1b [shape=invhouse];
  dac04 -> mix1b [sametail=dac04];
  dac06 -> mix1b [sametail=dac06];
  mix15 -> mix1b [sametail=mix15];
  dac03 -> mix1b [sametail=dac03];
  mix1c [shape=invhouse];
  black0c -> mix1c [sametail=black0c];
  black0f -> mix1c [sametail=black0f];
  black1f 
[label="black1f\ndevice=speaker",style=filled,shape=circle,fillcolor="#88ff88"];
  mix18 -> black1f [sametail=mix18];
  black20 
[label="black20\ndevice=speaker",style=filled,shape=circle,fillcolor="#88ff88"];
  mix17 -> black20 [sametail=mix17];
  {rank=min; dac03; dac04; dac05; dac06; dac07; adc08;}
  {rank=max; unknown0b; black0c; black0d; black0e; black0f; unknown10; 
unknown11; black12; black1f; black20;}
}
-------- Graphviz DOT ends
azalia_codec_init: dacgroup[0]: 03 04 05 06
azalia_codec_init: dacgroup[1]: 07
azalia0: playback: max channels=8, encodings=1<PCM>
azalia0: playback: PCM formats=e0140<24bit,20bit,16bit,96kHz,48kHz>
azalia0: recording: max channels=2, encodings=1<PCM>
azalia0: recording: PCM formats=20140<16bit,96kHz,48kHz>
generic_mixer_init: register classes
generic_mixer_default: unmute
generic_mixer_default: process bidirectional pins
generic_mixer_default: set volume
azalia0: information of codec[1] follows:
azalia_codec_init_vtbl: vid=15433155 subid=13381043
azalia0: codec[1]: 0x1543/0x3155 (rev. 7.0)
azalia0: codec[1]: High Definition Audio rev. 1.0
azalia_codec_init: nidstart=1 #functions=1
azalia_codec_init: FTYPE result = 0x00000102
azalia0: codec[1]: No support for modem function groups
azalia0: codec[1] has no audio function groups
azalia0: using the #0 codec
audio0 at azalia0: full duplex, independent
azalia_round_blocksize: resultant block size = 9600
azalia_round_blocksize: resultant block size = 9600
ugen0 at uhub0 port 1
ugen0: AuthenTec Fingerprint Sensor, rev 1.10/c.10, addr 2
uhidev0 at uhub2 port 2 configuration 1 interface 0
uhidev0: Logitech Trackball, rev 1.10/2.20, addr 2, iclass 3/1
ums0 at uhidev0: 3 buttons and Z dir.
wsmouse1 at ums0 mux 0
wd0 at atabus0 drive 0: <FUJITSU MHV2080BH PL>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 76319 MB, 155061 cyl, 16 head, 63 sec, 512 bytes/sect x 156301488 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using DMA)
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <HL-DT-ST DVDRAM GMA-4082N, K0567Q91325, HJ02> 
cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
cpu1: CPU 1 running
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)



inputs.dac03.mute=off  [ off on ]
inputs.dac04.mute=off  [ off on ]
inputs.dac05.mute=off  [ off on ]
inputs.dac06.mute=off  [ off on ]
inputs.dac07.mute=off  [ off on ]
outputs.adc08.source=black0d  [ black0d black0c black0f unknown10 unknown11 
mix15 ]
record.adc08.mute=off  [ off on ]
record.adc08=117,117  delta=19
outputs.unknown0b.boost=off  [ off on ]
outputs.black0c.dir=output  [ input output ]
outputs.black0d.dir=output  [ input output ]
outputs.black0f.dir=output  [ input output ]
outputs.black0f.boost=off  [ off on ]
outputs.unknown10.dir=output  [ input output ]
outputs.unknown10.boost=off  [ off on ]
outputs.unknown11.balan=off  [ off on ]
inputs.mix14.black0d.m=off  [ off on ]
inputs.mix14.unknown10=off  [ off on ]
outputs.mix15.mute=off  [ off on ]
outputs.mix15=106,106  delta=21
inputs.mix15.unknown11=off  [ off on ]
inputs.mix15.mix14.mut=off  [ off on ]
inputs.mix15.mix1c.mut=off  [ off on ]
inputs.mix15.unknown11=121,121  delta=11
inputs.mix15.mix14=121,121  delta=11
inputs.mix15.mix1c=121,121  delta=11
inputs.mix16.dac03.mut=off  [ off on ]
inputs.mix16.mix15.mut=off  [ off on ]
inputs.mix17.dac04.mut=off  [ off on ]
inputs.mix17.mix15.mut=off  [ off on ]
inputs.mix18.dac05.mut=on  [ off on ]
inputs.mix18.mix15.mut=off  [ off on ]
inputs.mix19.dac06.mut=off  [ off on ]
inputs.mix19.mix15.mut=off  [ off on ]
inputs.mix1a.dac04.mut=off  [ off on ]
inputs.mix1a.dac06.mut=off  [ off on ]
inputs.mix1a.mix15.mut=off  [ off on ]
inputs.mix1a.dac03.mut=on  [ off on ]
inputs.mix1b.dac04.mut=off  [ off on ]
inputs.mix1b.dac06.mut=off  [ off on ]
inputs.mix1b.mix15.mut=off  [ off on ]
inputs.mix1b.dac03.mut=off  [ off on ]
inputs.mix1c.black0c.m=off  [ off on ]
inputs.mix1c.black0f.m=off  [ off on ]
inputs.beep23.mute=off  [ off on ]
inputs.beep23=119  delta=17
playback.mode=03040506  [ 03040506 07 ]

-- 
Bye, Chris