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| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2019-02-08 17:11:27 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-12 10:40:30 +0100 |
| commit | 6cffd79504ce040f460831030d3069fa1c99bb71 (patch) | |
| tree | 39c7bc03d20f5efc6f1ad47844dc9683ee46c0d8 /drivers/android | |
| parent | d73f71c7c6ee1583c08c214c8f7b20d841490b36 (diff) | |
| download | linux-6cffd79504ce040f460831030d3069fa1c99bb71.tar.gz linux-6cffd79504ce040f460831030d3069fa1c99bb71.tar.bz2 linux-6cffd79504ce040f460831030d3069fa1c99bb71.zip | |
misc: fastrpc: Add support for dmabuf exporter
User process can involve dealing with big buffer sizes, and also passing
buffers from one compute context bank to other compute context bank for
complex dsp algorithms.
This patch adds support to fastrpc to make it a proper dmabuf exporter
to avoid making copies of buffers.
Co-developed-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/android')
0 files changed, 0 insertions, 0 deletions