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| author | Christoph Hellwig | 2019-02-13 08:01:28 +0100 |
|---|---|---|
| committer | Michael Ellerman | 2019-02-18 12:41:04 +0100 |
| commit | 31f940afda6add7a7bb182adde97e615e5355c6d (patch) | |
| tree | 0133b5ca9bc0889985dc3c4021fa3268e97ae6ea /kernel | |
| parent | swiotlb: remove swiotlb_dma_supported (diff) | |
| download | kernel-qcow2-linux-31f940afda6add7a7bb182adde97e615e5355c6d.tar.gz kernel-qcow2-linux-31f940afda6add7a7bb182adde97e615e5355c6d.tar.xz kernel-qcow2-linux-31f940afda6add7a7bb182adde97e615e5355c6d.zip | |
powerpc/dma: use the dma-direct allocator for coherent platforms
The generic code allows a few nice things such as node local allocations
and dipping into the CMA area. The lookup of the right zone for a given
dma mask works a little different, but the results should be the same.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Christian Zigotzky <chzigotzky@xenosoft.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions