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Date:   Sun, 20 Nov 2022 12:34:33 -0700
From:   Jens Axboe <>
To:     Stefan Roesch <>,
Subject: Re: [RFC PATCH v4 0/4] liburing: add api for napi busy poll

On 11/18/22 9:11 PM, Stefan Roesch wrote:
> This adds two new api's to set/clear the napi busy poll settings. The two
> new functions are called:
> - io_uring_register_napi
> - io_uring_unregister_napi
> The patch series also contains the documentation for the two new functions
> and two example programs. The client program is called napi-busy-poll-client
> and the server program napi-busy-poll-server. The client measures the
> roundtrip times of requests.
> There is also a kernel patch "io-uring: support napi busy poll" to enable
> this feature on the kernel side.

Did you post the kernel side, because I don't see it? That's the most
important one to get sorted first.

Jens Axboe

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