diff options
| author | Breno Leitao <leitao@debian.org> | 2023-01-03 08:05:07 -0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-01-29 15:17:40 -0700 |
| commit | cbeb47a7b5f003429ded32b1fb3a7108ce5c1b54 (patch) | |
| tree | 9731d11eae379eb85637697593ec007d3e91374e /tools/perf/scripts/python/task-analyzer.py | |
| parent | d33a39e577687e12d4468e9dd999375b9973d700 (diff) | |
io_uring/msg_ring: Pass custom flags to the cqe
This patch adds a new flag (IORING_MSG_RING_FLAGS_PASS) in the message
ring operations (IORING_OP_MSG_RING). This new flag enables the sender
to specify custom flags, which will be copied over to cqe->flags in the
receiving ring. These custom flags should be specified using the
sqe->file_index field.
This mechanism provides additional flexibility when sending messages
between rings.
Signed-off-by: Breno Leitao <leitao@debian.org>
Link: https://lore.kernel.org/r/20230103160507.617416-1-leitao@debian.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions