K 10
svn:author
V 3
ian
K 8
svn:date
V 27
2014-05-18T16:07:35.351780Z
K 7
svn:log
V 247
MFC 256942, 256943:

  - Fix a typo.
  - Use bus_dmamap_unload(), it is not optional.
  - The new allocator won't return coherent memory for any size > PAGE_SIZE,
  so don't assume we have coherent memory, and explicitely use
  bus_dmamap_sync().

END