K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2011-07-25T16:59:41.584326Z
K 7
svn:log
V 396
MFC: r219335

- Allocate the DMA memory shared between the host and the controller as
  coherent.
- Add some missing bus_dmamap_sync() calls. This includes putting such
  calls before calling reply handlers instead of calling bus_dmamap_sync()
  for the request queue from individual reply handlers as these handlers
  generally read back updates by the controller.

Tested on amd64 and sparc64.

END