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| author | Jens Axboe <axboe@kernel.dk> | 2021-02-09 19:53:37 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-02-10 07:33:12 -0700 |
| commit | c7dae4ba46c9d7d56430b800907b708711995414 (patch) | |
| tree | 5194bd010d3599c0241a6abbea1f56e026441a26 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ed670c3f90a67d9e16ab6d8893be6f072d79cd4c (diff) | |
io_uring: enable req cache for IRQ driven IO
This is the last class of requests that cannot utilize the req alloc
cache. Add a per-ctx req cache that is protected by the completion_lock,
and refill our submit side cache when it gets over our batch count.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions