From: Pavel Begunkov <asml.silence@gmail.com>
To: io-uring@vger.kernel.org
Cc: Jens Axboe <axboe@kernel.dk>, asml.silence@gmail.com
Subject: [PATCH for-next 0/8] further rw cleanups+optimisisation
Date: Fri, 15 Oct 2021 17:09:10 +0100 [thread overview]
Message-ID: <cover.1634314022.git.asml.silence@gmail.com> (raw)
Some not difficult code reshuffling.
Default test with nullblk: around +1% throughput
Pavel Begunkov (8):
io_uring: optimise req->ctx reloads
io_uring: kill io_wq_current_is_worker() in iopoll
io_uring: optimise io_import_iovec fixed path
io_uring: return iovec from __io_import_iovec
io_uring: optimise fixed rw rsrc node setting
io_uring: clean io_prep_rw()
io_uring: arm poll for non-nowait files
io_uring: simplify io_file_supports_nowait()
fs/io_uring.c | 170 +++++++++++++++++++++++---------------------------
1 file changed, 78 insertions(+), 92 deletions(-)
--
2.33.0
next reply other threads:[~2021-10-15 16:10 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-15 16:09 Pavel Begunkov [this message]
2021-10-15 16:09 ` [PATCH 1/8] io_uring: optimise req->ctx reloads Pavel Begunkov
2021-10-15 16:09 ` [PATCH 2/8] io_uring: kill io_wq_current_is_worker() in iopoll Pavel Begunkov
2021-10-15 16:09 ` [PATCH 3/8] io_uring: optimise io_import_iovec fixed path Pavel Begunkov
2021-10-15 16:09 ` [PATCH 4/8] io_uring: return iovec from __io_import_iovec Pavel Begunkov
2021-10-15 16:09 ` [PATCH 5/8] io_uring: optimise fixed rw rsrc node setting Pavel Begunkov
2021-10-15 16:09 ` [PATCH 6/8] io_uring: clean io_prep_rw() Pavel Begunkov
2021-10-15 16:09 ` [PATCH 7/8] io_uring: arm poll for non-nowait files Pavel Begunkov
2021-10-16 22:57 ` Noah Goldstein
2021-10-16 23:16 ` Pavel Begunkov
2021-10-15 16:09 ` [PATCH 8/8] io_uring: simplify io_file_supports_nowait() Pavel Begunkov
2021-10-16 3:36 ` [PATCH for-next 0/8] further rw cleanups+optimisisation Jens Axboe
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