kern/42055: hdaudio doesn't work on Dell Inspiron 6400

[Aleksej Saushev <asau%inbox.ru@localhost>]

>Number:         42055
>Category:       kern
>Synopsis:       hdaudio doesn't work on Dell Inspiron 6400
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Sep 12 21:45:00 +0000 2009
>Originator:     Aleksej Saushev
>Release:        NetBSD 5.99.17
>Organization:
>Environment:
System: NetBSD asau.local 5.99.17 NetBSD 5.99.17 (KERN) #0: Sat Sep 12 12:41:14 
MSD 2009 asau%asau.local@localhost:/usr/obj/sys/arch/i386/compile/KERN i386
Architecture: i386
Machine: i386
>Description:
        When replacing azalia with hdaudio per instructions,
        audio stops working. dmesg shows undocumented "hdvsmfg at hdaudio0"

hdaudio0 at pci0 dev 27 function 0: HD Audio Controller
hdaudio0: interrupting at ioapic0 pin 21
hdaudio0: High Definition Audio version 1.0
hdaudio0: OSS 4 ISS 4 BSS 0 SDO 0 64-bit
hdaudio0: using 1024 byte CORB (cap 4)
hdaudio0: using 2048 byte RIRB (cap 4)
hdaudio0: Codec00: 8384:7690 HDA 1.0 rev 34 stepping 1
hdafg0 at hdaudio0 vendor 0x8384 product 0x7690 nid 0x01 (firmware 
configuration)
hdafg0: parsing widgets
hdafg0: afg start 02 end 15 nwidgets 19
hdafg0: powering up widgets
hdafg0: afg widgets 0xcb87c004-0xcb87d434
hdafg0: parsing controls
hdafg0: disabling non-audio devices
hdafg0: disabling useless devices
hdafg0: parsing associations
hdafg0:   count present associations
hdafg0:   maxassocs 2
hdafg0:   allocating memory
hdafg0:   scan associations, skipping as=0
hdafg0:   all done
hdafg0: building tree
hdafg0: disabling unassociated pins
hdafg0: disabling unselected pins
hdafg0: disabling useless devices
hdafg0: disabling cross-associated pins
hdafg0: disabling useless devices
hdafg0: assigning mixer names to sound sources
hdafg0: assigning mixers to device tree
hdafg0: preparing pin controls
hdafg0: commiting settings
hdafg0: setup jack sensing
hdafg0: building mixer controls
hdafg0: DAC0:02, Analog HP Out: Jack (Black, 0D)
hdafg0: ADC1:03, Analog Mic In: Jack (Black, 10)
hdafg0: configuring encodings
hdafg0: 2ch/2ch 44100Hz-192000Hz 16/16 20/32 24/32
hdafg0: reserving streams
hdafg0: connecting streams
hdafg0: attaching audio device
audio0 at hdafg0: full duplex, independent
hdaudio0: Codec01: 14F1:2BFA HDA 0.9 rev 0 stepping 0
hdvsmfg at hdaudio0 vendor 0x14F1 product 0x2BFA nid 0x02 not configured

        audioctl -a:

name=HD Audio
version=1.0
config=hdaudio
encodings=slinear_le:16,slinear_be:16*,ulinear_le:16*,ulinear_be:16*,mulaw:8*,alaw:8*,slinear_le:32,slinear_be:32*,ulinear_le:32*,ulinear_be:32*
properties=full_duplex,independent
full_duplex=0
fullduplex=0
blocksize=8816
hiwat=7
lowat=5
monitor_gain=0
mode=play
play.rate=44100
play.channels=2
play.precision=16
play.encoding=slinear_le
play.gain=248
play.balance=32
play.port=0x0
play.avail_ports=0x0
play.seek=52896
play.samples=65106160
play.eof=0
play.pause=0
play.error=1
play.waiting=0
play.open=1
play.active=1
play.buffer_size=65536
record.rate=44100
record.channels=2
record.precision=16
record.encoding=slinear_le
record.gain=0
record.balance=32
record.port=0x0
record.avail_ports=0x0
record.seek=0
record.samples=0
record.eof=0
record.pause=0
record.error=0
record.waiting=0
record.open=0
record.active=0
record.buffer_size=65536
record.errors=0

        mixerctl -a:

outputs.master=248,248
inputs.dac=248,248
inputs.beep=255,255
inputs.reclvl=0,0
outputs.dacsel=DAC00
record.source=ADC01

>How-To-Repeat:
        Try listening to the music with new drivers.
>Fix:
        Please.