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authorPavel Begunkov <[email protected]>2021-02-10 00:03:14 +0000
committerJens Axboe <[email protected]>2021-02-10 07:28:43 -0700
commit905c172f32c56f0740630b639ca5c10ba3689da0 (patch)
tree76a25bc1af18d8e8f633dc7715c510a849a6a221 /tools/perf/scripts/python/stackcollapse.py
parent6dd0be1e2481b32c39870e187840ade6c2a11a72 (diff)
io_uring: submit-completion free batching
io_submit_flush_completions() does completion batching, but may also use free batching as iopoll does. The main beneficiaries should be buffered reads/writes and send/recv. Signed-off-by: Pavel Begunkov <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
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