diff options
| author | Amber Jain <[email protected]> | 2011-07-07 06:03:25 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2011-07-27 17:56:06 -0300 |
| commit | 72915e851da9aeea2bf619f8f52ab0ee4bc241ca (patch) | |
| tree | 0e62a4cf88c4868bf69d736b5dd0b9cca5f1beba /tools/perf/scripts/python | |
| parent | 5251dd6c07ad4a921c1cf40d9bf41f842364f936 (diff) | |
[media] V4L2: OMAP: VOUT: dma map and unmap v4l2 buffers in qbuf and dqbuf
Add support to map the buffer using dma_map_single during qbuf which inturn
calls cache flush and unmap the same during dqbuf. This is done to prevent
the artifacts seen because of cache-coherency issues on OMAP4
Signed-off-by: Amber Jain <[email protected]>
Signed-off-by: Vaibhav Hiremath <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions