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* [RFC 0/5] leverage completion cache for poll requests
@ 2021-09-17 19:38 Hao Xu
  2021-09-17 19:38 ` [PATCH 1/5] io_uring: return boolean value for io_alloc_async_data Hao Xu
                   ` (5 more replies)
  0 siblings, 6 replies; 13+ messages in thread
From: Hao Xu @ 2021-09-17 19:38 UTC (permalink / raw)
  To: Jens Axboe; +Cc: io-uring, Pavel Begunkov, Joseph Qi

1st is a non-related code clean
2nd ~ 4th are fixes.
5th is the the main logic, I tested it with an echo-server, both in
single-shot mode and multishot mode poll, not much difference compared
to code before with regard to req/s. But that may be resulted from my
poor network knowledge, feel free to test it and leave comments.

Hao Xu (5):
  io_uring: return boolean value for io_alloc_async_data
  io_uring: code clean for io_poll_complete()
  io_uring: fix race between poll completion and cancel_hash insertion
  io_uring: fix lacking of EPOLLONESHOT
  io_uring: leverage completion cache for poll requests

 fs/io_uring.c | 70 ++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 53 insertions(+), 17 deletions(-)

-- 
2.24.4


^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2021-09-19 16:10 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-09-17 19:38 [RFC 0/5] leverage completion cache for poll requests Hao Xu
2021-09-17 19:38 ` [PATCH 1/5] io_uring: return boolean value for io_alloc_async_data Hao Xu
2021-09-17 19:38 ` [PATCH 2/5] io_uring: code clean for io_poll_complete() Hao Xu
2021-09-17 19:38 ` [PATCH 3/5] io_uring: fix race between poll completion and cancel_hash insertion Hao Xu
2021-09-17 19:38 ` [PATCH 4/5] io_uring: fix lacking of EPOLLONESHOT Hao Xu
2021-09-17 19:38 ` [PATCH 5/5] io_uring: leverage completion cache for poll requests Hao Xu
2021-09-17 19:51   ` Hao Xu
2021-09-17 20:39   ` Pavel Begunkov
2021-09-18  6:11     ` Hao Xu
2021-09-19 12:04       ` Pavel Begunkov
2021-09-19 15:52         ` Hao Xu
2021-09-19 16:10           ` Hao Xu
2021-09-17 20:28 ` [RFC 0/5] " Pavel Begunkov

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