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| author | Jason Ekstrand <[email protected]> | 2021-06-17 14:42:58 -0500 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2021-06-17 21:46:37 +0200 |
| commit | 51f52547df700819db0d0e2b17b677cb209212b4 (patch) | |
| tree | ddef6a516dbfc701c9f9835cf696a5ec2b3f6f15 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | d35c97f606a1398b58e14e7cb8a7c67f7817be2a (diff) | |
dma-buf: Document DMA_BUF_IOCTL_SYNC (v3)
This adds a new "DMA Buffer ioctls" section to the dma-buf docs and adds
documentation for DMA_BUF_IOCTL_SYNC.
v2 (Daniel Vetter):
- Fix a couple typos
- Add commentary about synchronization with other devices
- Use item list format for describing flags
v3 (Pekka Paalanen):
- Clarify stalling requirements.
- Be more clear that that DMA_BUF_IOCTL_SYNC with SINC_END has to be
called before more GPU work happens.
Signed-off-by: Jason Ekstrand <[email protected]>
Reviewed-by: Daniel Vetter <[email protected]>
Acked-by: Christian König <[email protected]>
Acked-by: Pekka Paalanen <[email protected]>
Cc: Sumit Semwal <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions