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| author | Pavel Begunkov <asml.silence@gmail.com> | 2026-11-04 00:10:49 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-11-04 09:18:05 -0700 |
| commit | 21662435a5ee49c49a5ff05f2ddcde87acb7b293 (patch) | |
| tree | abebed9c296bccbbf5550569317f4f9b847c5454 /tools/perf/scripts/python | |
| parent | 99b6efa810675d99c04216574a189aa4bf031cfd (diff) | |
io_uring: add feature flag for dma-buf support
Add IORING_FEAT_REGBUF_TYPES, a feature flag that tells whether extended
buffer registration and dma-buf buffers are available (see
IO_REGBUF_TYPE_* and struct io_uring_regbuf_desc).
Fixes: 62e4bf5b25d44 ("io_uring/rsrc: add dmabuf backed registered buffers")
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://patch.msgid.link/1b3ca4acc350aa5a397325d066533c4e5743a0f7.1793623347.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions