K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2006-04-25T14:41:30.000000Z
K 7
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V 494
MFC (revision 1.24)

Add support for (latest) VIA VT8251 audio controller.

A slight difference of this chip from its previous siblings is that
it need a gentle "wake up" on every (full) DMA buffer completion to
avoid stalled interrupt handler.

Thanks to George Hartzell for permission on doing remote debugging.

PR:		i386/95949
Tested by:	[1] George Hartzel
          	myself (remotely)
Approved by:	re (hrs)

[1] http://lists.freebsd.org/pipermail/freebsd-multimedia/2006-April/004003.html

END