diff options
| author | Seung-Woo Kim <[email protected]> | 2013-02-06 13:21:14 +0900 |
|---|---|---|
| committer | Marek Szyprowski <[email protected]> | 2013-02-25 15:30:43 +0100 |
| commit | 60460abffc71523d65774f43ce1252972eeb0629 (patch) | |
| tree | 07c55cb6ad9d203c95a2fae8a2de4e0ea25e9a3e /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py | |
| parent | f8669bef11fadfe811a5d7d59cb327499edac088 (diff) | |
ARM: dma-mapping: Add maximum alignment order for dma iommu buffers
Alignment order for a dma iommu buffer is set by buffer size. For
large buffer, it is a waste of iommu address space. So configurable
parameter to limit maximum alignment order can reduce the waste.
Signed-off-by: Seung-Woo Kim <[email protected]>
Signed-off-by: Kyungmin.park <[email protected]>
Signed-off-by: Marek Szyprowski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/EventClass.py')
0 files changed, 0 insertions, 0 deletions