From: Hao Xu <[email protected]>
To: Jens Axboe <[email protected]>
Cc: [email protected], Pavel Begunkov <[email protected]>,
Joseph Qi <[email protected]>
Subject: [PATCH for-5.16 v4 0/6] task work optimization
Date: Fri, 29 Oct 2021 20:22:31 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
v3->v4
- remove 8/8 in v3
- remove nr_ctx
- insert a TW to the priority tw list only in sqpoll mode
- optimise the priority tw list handling logic to be compatible for
multiple ctx case
Hao Xu (6):
io-wq: add helper to merge two wq_lists
io_uring: add a priority tw list for irq completion work
io_uring: add helper for task work execution code
io_uring: split io_req_complete_post() and add a helper
io_uring: move up io_put_kbuf() and io_put_rw_kbuf()
io_uring: batch completion in prior_task_list
fs/io-wq.h | 21 +++++++
fs/io_uring.c | 160 ++++++++++++++++++++++++++++++++++----------------
2 files changed, 130 insertions(+), 51 deletions(-)
--
2.24.4
next reply other threads:[~2021-10-29 12:22 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-29 12:22 Hao Xu [this message]
2021-10-29 12:22 ` [PATCH 1/6] io-wq: add helper to merge two wq_lists Hao Xu
2021-11-17 22:41 ` Pavel Begunkov
2021-10-29 12:22 ` [PATCH 2/6] io_uring: add a priority tw list for irq completion work Hao Xu
2021-11-17 23:03 ` Pavel Begunkov
2021-11-24 7:53 ` Hao Xu
2021-10-29 12:22 ` [PATCH 3/6] io_uring: add helper for task work execution code Hao Xu
2021-10-29 12:22 ` [PATCH 4/6] io_uring: split io_req_complete_post() and add a helper Hao Xu
2021-10-29 12:22 ` [PATCH 5/6] io_uring: move up io_put_kbuf() and io_put_rw_kbuf() Hao Xu
2021-10-29 12:22 ` [PATCH 6/6] io_uring: batch completion in prior_task_list Hao Xu
2021-11-17 22:55 ` Pavel Begunkov
2021-11-18 10:39 ` Hao Xu
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