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| author | Sergey Senozhatsky <senozhatsky@chromium.org> | 2020-05-14 19:01:44 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-06-23 14:31:12 +0300 |
| commit | 7b4b45555c79db03dad8192e6ef85cb30236827b (patch) | |
| tree | bdc5431173c02ba1f8e8aba76313d84c76655e8a /include/uapi/linux | |
| parent | ac53503ee38a1ffbc47c7cca6cbfc48ba9c65c5e (diff) | |
| download | linux-7b4b45555c79db03dad8192e6ef85cb30236827b.tar.xz | |
media: videobuf2: add queue memory consistency parameter
Preparations for future V4L2_FLAG_MEMORY_NON_CONSISTENT support.
Extend vb2_core_reqbufs() parameters list to accept requests'
->flags, which will be used for memory consistency configuration.
An attempt to allocate a buffer with consistency requirements
which don't match queue's consistency model will fail.
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'include/uapi/linux')
0 files changed, 0 insertions, 0 deletions