diff options
| author | FUJITA Tomonori <[email protected]> | 2008-09-10 01:06:46 +0900 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2008-09-10 11:33:43 +0200 |
| commit | 636dc67cbf8c481a996faf6c23f0532d0f02ebad (patch) | |
| tree | 344e1d8c6e4b91cfb941d2dfba76ac6498393b19 /tools/perf/scripts/python | |
| parent | e92b4fdacc6a7d8cc7895b81347671d5fcd6c5e1 (diff) | |
add is_buffer_dma_capable helper function
is_buffer_dma_capable helper function is to see if a memory region is
DMA-capable or not. The arugments are the dma_mask (or
coherent_dma_mask) of a device and the address and size of a memory
region.
Signed-off-by: FUJITA Tomonori <[email protected]>
Acked-by: Joerg Roedel <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions