diff options
| author | Vladimir Murzin <[email protected]> | 2017-07-20 10:19:59 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2017-07-20 14:09:27 +0000 |
| commit | 878ec36765fa71ffe656bc003d25bb9f8bad28f9 (patch) | |
| tree | 179070aa4cc0a17c92b7f24a424a3772db5f325e /tools/perf/scripts/python | |
| parent | dma-coherent: introduce interface for default DMA pool (diff) | |
| download | kernel-878ec36765fa71ffe656bc003d25bb9f8bad28f9.tar.gz kernel-878ec36765fa71ffe656bc003d25bb9f8bad28f9.zip | |
ARM: NOMMU: Wire-up default DMA interface
The way how default DMA pool is exposed has changed and now we need to
use dedicated interface to work with it. This patch makes alloc/release
operations to use such interface. Since, default DMA pool is not
handled by generic code anymore we have to implement our own mmap
operation.
Tested-by: Andras Szemzo <[email protected]>
Reviewed-by: Robin Murphy <[email protected]>
Signed-off-by: Vladimir Murzin <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions