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| author | David Lechner <dlechner@baylibre.com> | 2025-05-07 23:42:41 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2025-05-21 16:20:31 +0300 |
| commit | 63fc53526d3090b27bd06bb43b92e8bc85f46fb1 (patch) | |
| tree | b979a3720f6c1935aac9414636e0db1ae1159bc8 /tools/perf/scripts/python | |
| parent | fa19c303254bae5b8d105ecdc7d714d092f2adda (diff) | |
| download | linux-63fc53526d3090b27bd06bb43b92e8bc85f46fb1.tar.xz | |
iio: introduce IIO_DECLARE_BUFFER_WITH_TS macros
Add new macros to help with the common case of declaring a buffer that
is safe to use with iio_push_to_buffers_with_ts(). This is not trivial
to do correctly because of the alignment requirements of the timestamp.
This will make it easier for both authors and reviewers.
To avoid double __align() attributes in cases where we also need DMA
alignment, add a 2nd variant IIO_DECLARE_DMA_BUFFER_WITH_TS().
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250507-iio-introduce-iio_declare_buffer_with_ts-v6-2-4aee1b9f1b89@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions