From: Pavel Begunkov <asml.silence@gmail.com>
To: Jens Axboe <axboe@kernel.dk>, io-uring@vger.kernel.org
Subject: [PATCH 5.13 00/11] a second batch for 5.13
Date: Thu, 4 Mar 2021 18:52:14 +0000 [thread overview]
Message-ID: <cover.1614883423.git.asml.silence@gmail.com> (raw)
Easy patches for general maintanance, a slightly skewed to the
optimisation side. Benchmarked 2-7 before, which gave a slight boot for
nops(32) -- 22M vs 23M IOPS.
Pavel Begunkov (11):
io_uring: don't take ctx refs in task_work handler
io_uring: optimise io_uring_enter()
io_uring: move setting tctx->sqpoll from hot path
io_uring: inline io_clean_op() fast path
io_uring: optimise io_dismantle_req() fast path
io_uring: abolish old io_put_file()
io_uring: keep io_req_free_batch() call locality
io_uring: set req->work closer to all other fields
io_uring: inline __io_queue_linked_timeout()
io_uring: optimise success case of __io_queue_sqe
io_uring: refactor io_flush_cached_reqs()
fs/io_uring.c | 157 ++++++++++++++++++++++++--------------------------
1 file changed, 76 insertions(+), 81 deletions(-)
--
2.24.0
next reply other threads:[~2021-03-04 18:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-04 18:52 Pavel Begunkov [this message]
2021-03-04 18:52 ` [PATCH 01/11] io_uring: don't take ctx refs in task_work handler Pavel Begunkov
2021-03-04 18:52 ` [PATCH 02/11] io_uring: optimise io_uring_enter() Pavel Begunkov
2021-03-04 18:52 ` [PATCH 03/11] io_uring: move setting tctx->sqpoll from hot path Pavel Begunkov
2021-03-04 18:52 ` [PATCH 04/11] io_uring: inline io_clean_op() fast path Pavel Begunkov
2021-03-04 18:52 ` [PATCH 05/11] io_uring: optimise io_dismantle_req() " Pavel Begunkov
2021-03-04 18:52 ` [PATCH 06/11] io_uring: abolish old io_put_file() Pavel Begunkov
2021-03-04 18:52 ` [PATCH 07/11] io_uring: keep io_req_free_batch() call locality Pavel Begunkov
2021-03-04 18:52 ` [PATCH 08/11] io_uring: set req->work closer to all other fields Pavel Begunkov
2021-03-04 18:52 ` [PATCH 09/11] io_uring: inline __io_queue_linked_timeout() Pavel Begunkov
2021-03-04 18:52 ` [PATCH 10/11] io_uring: optimise success case of __io_queue_sqe Pavel Begunkov
2021-03-04 18:52 ` [PATCH 11/11] io_uring: refactor io_flush_cached_reqs() Pavel Begunkov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1614883423.git.asml.silence@gmail.com \
--to=asml.silence@gmail.com \
--cc=axboe@kernel.dk \
--cc=io-uring@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.