[Precise][Patch 0/2] ALSA: hda/realtek - Finer tuning of auto-parser with badness evaluation

[joseph.salisbury at canonical.com]

From: Joseph Salisbury <joseph.salisbury at canonical.com>

BugLink: http://bugs.launchpad.net/bugs/994685

== Precise SRU Justification ==

This bug is a regression from Oneiric.  This bug prevents end users from using the headphone jack.

== Fix ==

commit 1c4a54b4513c175ba1a56d0aba8d9cf8f231d407
Author: Takashi Iwai <tiwai at suse.de>
Date:   Thu Feb 16 16:45:59 2012 +0100

    ALSA: hda/realtek - Finer tuning of auto-parser with badness evaluation
    

commit 07b18f69a766375736a5313c29d808e59b1e13e9
Author: Takashi Iwai <tiwai at suse.de>
Date:   Thu Nov 10 15:42:54 2011 +0100

    ALSA: hda/realtek - Create multi-io jacks more aggresively
    
Commit 07b18f6 allows us to cleanly cherry-pick the actual fix, commit 1c4a54b.
Both commits had to be backported to apply cleanly to Precise.


== Impact ==

Without this patch, the headphone jack does not work for a set of users.

== Test Case ==
A test kernel was built with these patchs and tested by the original bug reporter.




Takashi Iwai (2):
  ALSA: hda/realtek - Create multi-io jacks more aggresively
  ALSA: hda/realtek - Finer tuning of auto-parser with badness
    evaluation

 sound/pci/hda/patch_realtek.c |  412 +++++++++++++++++++++++++++++++++--------
 1 file changed, 330 insertions(+), 82 deletions(-)

-- 
1.7.9.5