cvs commit: src/sys/dev/sound/pci via8233.c

Tue Apr 25 14:41:31 UTC 2006

ariff       2006-04-25 14:41:30 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6_1)
    sys/dev/sound/pci    via8233.c 
  Log:
  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

  Revision      Changes    Path
  1.20.2.1.2.1  +45 -9     src/sys/dev/sound/pci/via8233.c