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/freebsd-9.3-release/sys/dev/mpt/
H A Dmpt_user.cdiff 219335 Sun Mar 06 11:00:27 MST 2011 marius - 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.

MFC after: 2 weeks
H A Dmpt.cdiff 219335 Sun Mar 06 11:00:27 MST 2011 marius - 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.

MFC after: 2 weeks
H A Dmpt_cam.cdiff 219335 Sun Mar 06 11:00:27 MST 2011 marius - 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.

MFC after: 2 weeks

Completed in 192 milliseconds