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| author | Niklas Söderlund <[email protected]> | 2016-08-10 13:22:14 +0200 |
|---|---|---|
| committer | Vinod Koul <[email protected]> | 2016-09-26 22:16:41 +0530 |
| commit | ba409b31b3d37b52dda4eefcde04f5837c7ee4aa (patch) | |
| tree | d6cd2c4d47c83fc786a170c809def0f3596efbab /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 29b4817d4018df78086157ea3a55c1d9424a7cfc (diff) | |
dma-mapping: add {map,unmap}_resource to dma_map_ops
Add methods to handle mapping of device resources from a physical
address. This is needed for example to be able to map MMIO FIFO
registers to a IOMMU.
Signed-off-by: Niklas Söderlund <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions