diff options
| author | Lu Baolu <[email protected]> | 2023-01-10 10:54:06 +0800 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2023-01-13 16:39:16 +0100 |
| commit | c1fe9119ee707459421d8f7387e803b0ea78c21b (patch) | |
| tree | 66cc77a650c53be6a209d162ccabb5b3f0d8735a /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 6caeb33fa986151f745fc62190bc28a593b8a0d2 (diff) | |
iommu: Add set_platform_dma_ops callbacks
For those IOMMU drivers that don't provide default domain support, add an
implementation of set_platform_dma_ops callback so that the IOMMU core
could return the DMA control to platform DMA ops. At the same time, with
the set_platform_dma_ops implemented, there is no need for detach_dev.
Remove it to avoid dead code.
Reviewed-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Lu Baolu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions