K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2009-07-15T10:08:19.633410Z
K 7
svn:log
V 299
MFC r188656, r189086, r189127, r190630, r193228, r193642, r194177, r194861,
    r195690.

Sync snd_hda driver with HEAD, except latest "Sound Mega-commit" r193640.

Except some fixes, this commit also enables MSI interrupts usage by default,
when supported, except some reported to be broken chips.

END