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From: Jens Axboe <axboe@kernel.dk>
To: Xiaobing Li <xiaobing.li@samsung.com>
Cc: asml.silence@gmail.com, linux-kernel@vger.kernel.org, 
 io-uring@vger.kernel.org, kun.dou@samsung.com, peiwei.li@samsung.com, 
 joshi.k@samsung.com, kundan.kumar@samsung.com, wenwen.chen@samsung.com, 
 ruyi.zhang@samsung.com, cliang01.li@samsung.com, xue01.he@samsung.com
In-Reply-To: <20231225054438.44581-1-xiaobing.li@samsung.com>
References: <CGME20231225055252epcas5p43ae8016d329b160f688def7b4f9d4ddb@epcas5p4.samsung.com>
 <20231225054438.44581-1-xiaobing.li@samsung.com>
Subject: Re: [PATCH v6] io_uring: Statistics of the true utilization of sq
 threads.
Message-Id: <170360833542.1229482.7687326255574388809.b4-ty@kernel.dk>
Date: Tue, 26 Dec 2023 09:32:15 -0700
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On Mon, 25 Dec 2023 13:44:38 +0800, Xiaobing Li wrote:
> Count the running time and actual IO processing time of the sqpoll
> thread, and output the statistical data to fdinfo.
> 
> Variable description:
> "work_time" in the code represents the sum of the jiffies of the sq
> thread actually processing IO, that is, how many milliseconds it
> actually takes to process IO. "total_time" represents the total time
> that the sq thread has elapsed from the beginning of the loop to the
> current time point, that is, how many milliseconds it has spent in
> total.
> 
> [...]

Applied, thanks!

[1/1] io_uring: Statistics of the true utilization of sq threads.
      commit: 9f7e5872eca81d7341e3ec222ebdc202ff536655

Best regards,
-- 
Jens Axboe