From: Jens Axboe <[email protected]>
To: Pavel Begunkov <[email protected]>,
[email protected],
Olivier Langlois <[email protected]>
Subject: Re: [PATCH] io_uring/napi: check napi_enabled in io_napi_add() before proceeding
Date: Mon, 12 Aug 2024 12:11:51 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <bd989ccef5fda14f5fd9888faf4fefcf66bd0369.1723400131.git.olivier@trillion01.com>
On Sun, 11 Aug 2024 14:07:11 -0400, Olivier Langlois wrote:
> doing so avoids the overhead of adding napi ids to all the rings that do
> not enable napi.
>
> if no id is added to napi_list because napi is disabled,
> __io_napi_busy_loop() will not be called.
>
>
> [...]
Applied, thanks!
[1/1] io_uring/napi: check napi_enabled in io_napi_add() before proceeding
commit: 84f2eecf95018386c145ada19bb45b03bdb80d9e
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2024-08-12 18:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-11 18:07 [PATCH] io_uring/napi: check napi_enabled in io_napi_add() before proceeding Olivier Langlois
2024-08-12 18:11 ` Jens Axboe [this message]
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