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| author | Michael Tretter <m.tretter@pengutronix.de> | 2023-10-13 13:00:27 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-12-07 08:56:14 +0100 |
| commit | ec9ef8dda2a24ce1c13904f0d46867c0aa6b4ee7 (patch) | |
| tree | e19e599e7cf593a2cfe4ec0cae2e5f8dfd24931c /tools/perf/scripts/python | |
| parent | media: rockchip: rga: pre-calculate plane offsets (diff) | |
| download | linux-ec9ef8dda2a24ce1c13904f0d46867c0aa6b4ee7.tar.gz linux-ec9ef8dda2a24ce1c13904f0d46867c0aa6b4ee7.zip | |
media: rockchip: rga: set dma mask to 32 bits
The RGA DMA descriptor list contains only 32-bit addresses. Set the
dma_mask to only allocate memory that is addressable by the descriptors.
This prevents errors when preparing vb2 buffers that were allocated by
the RGA.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions