The following reply was made to PR port-i386/34880; it has been noted by GNATS.

From: Julian Coleman <jdc@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/34880 CVS commit: [netbsd-4] src/sys/dev/pci
Date: Sun, 20 May 2007 09:58:07 +0000 (UTC)

 Module Name:	src
 Committed By:	jdc
 Date:		Sun May 20 09:58:07 UTC 2007
 
 Modified Files:
 	src/sys/dev/pci [netbsd-4]: azalia_codec.c
 
 Log Message:
 Pull up revisions 1.28, 1.30-1.42 (requested by kent in ticket #649).
 
 * generic_mixer_default()
  make the default values of bidirectional pins `output' because
  they were often the main reason of no sound problems.
 
 * add stac9221_mixer_init()
  It has a code for Intel Mac but it is disabled for now.
 
 reviced Intel Mac support code (currently disabled)
 
 PR#34880
 
 - Add jack-sense code for STAC9220 in some DELL models (currently disabled)
 - Add DAC/ADC grouping for AD1988
 
 remove DPRINTF() in generic_mixer_init() because they are useless
 in many cases.
 
 * codec names for Realtek ALC262, ALC268, ALC861, ALC861-VD-GR,
  ALC883, ALC885, and ALC888
 * DAC/ADC group definitions for Realtek ALC861, ALC861-VD-GR,
  ALC883, ALC885, and ALC888
 
 correct the DAC group definition for AD1988.
 reported by wiz
 
 don't make a mixer item for a power widget
 
 readable mixer item names for AD1981HD
 
 - fix incorrect codec name of STAC9200
 - support for headphone-sensing in some DELL machines with STAC9200
 
 >From azalia_codec.c rev.1.19 by deanna@OpenBSD
 
 fix a typo: PRESENSE -> PRESENCE
 
 >From deanna@OpenBSD
 
 Support for headphone-sensing for DELL Inspiron 6400.
 
 PR#36302 by Aleksej Saushev
 
 Update previous to match what the author probably meant to do.
 
 Match recent addition as a STAC9200.
 
 * stac9221_gpio_unmute()
  The target node should be the audio function group, not 0.
  Pointed out by Deanna Phillips
 
 * stac9221_mixer_init()
  Enable GPIO unmute for Intel Macintosh
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.27 -r1.27.2.1 src/sys/dev/pci/azalia_codec.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.