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| author | Sergey Senozhatsky <senozhatsky@chromium.org> | 2020-05-14 18:01:42 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-06-23 13:25:11 +0200 |
| commit | f5f5fa73fbfb9f346f1b5f37ebf343bae6ef6361 (patch) | |
| tree | 6dac7c8404b8b378374cd960af73577e09f0f437 /scripts/patch-kernel | |
| parent | media: videobuf2: add cache management members (diff) | |
| download | linux-f5f5fa73fbfb9f346f1b5f37ebf343bae6ef6361.tar.gz linux-f5f5fa73fbfb9f346f1b5f37ebf343bae6ef6361.zip | |
media: videobuf2: handle V4L2 buffer cache flags
Set video buffer cache management flags corresponding to V4L2 cache
flags.
Both ->prepare() and ->finish() cache management hints should be
passed during this stage (buffer preparation), because there is
no other way for user-space to tell V4L2 to avoid ->finish() cache
flush.
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 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions