From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6907C43217 for ; Sat, 19 Nov 2022 22:59:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234167AbiKSW7b (ORCPT ); Sat, 19 Nov 2022 17:59:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54882 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231445AbiKSW7a (ORCPT ); Sat, 19 Nov 2022 17:59:30 -0500 Received: from gnuweeb.org (gnuweeb.org [51.81.211.47]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 240B312AFA; Sat, 19 Nov 2022 14:59:29 -0800 (PST) Received: from [10.7.7.2] (unknown [182.253.183.240]) by gnuweeb.org (Postfix) with ESMTPSA id A329281677; Sat, 19 Nov 2022 22:59:26 +0000 (UTC) X-GW-Data: lPqxHiMPbJw1wb7CM9QUryAGzr0yq5atzVDdxTR0iA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gnuweeb.org; s=default; t=1668898769; bh=ELv0R4eAXKLlkRiLo8oW8LQ1dCLBNj04pBy8+2JS+Wo=; h=Date:To:Cc:References:From:Subject:In-Reply-To:From; b=LdgW39jINt/dvHALfU/KJTGFGEU7Qc/MrZyfLb54PzpvSBrPqdDDYo8vnrcaS69Me LJyTxbRX1BQ7uOMmhay1SeAgCLVbv1KTesKYpeNamUABAZPJKBBTbDp6lavU4Co1QX cjLaaESscaVqPvmDq1GrrGeJIeRIGZmJPf1WME+uYkpa70V94SIiuQSwQTLTu8oJCx YdkfhbQIbwAnn56/UmDq0yfWTRZ7Ts5PF1MCflqp1BNe9FE/nNiO2xFAB22caDUlR3 g3ta9VvvyqdE7l2bWdXGEzRknsGYajHaFiBxSPw1zIMqVSPawfOjWgHnW5zmFqq3ni Az6k91eBzssIg== Message-ID: Date: Sun, 20 Nov 2022 05:59:23 +0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Content-Language: en-US To: Stefan Roesch , Facebook Kernel Team Cc: Jens Axboe , Olivier Langlois , netdev Mailing List , io-uring Mailing List , Jakub Kicinski References: <20221119041149.152899-1-shr@devkernel.io> From: Ammar Faizi Subject: Re: [RFC PATCH v4 0/4] liburing: add api for napi busy poll In-Reply-To: <20221119041149.152899-1-shr@devkernel.io> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 11/19/22 11:11 AM, 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. BTW Stefan, I got: "[RFC PATCH v4 0/4] liburing: add api for napi busy poll" patchset twice. Both are identical. But I don't get a v4 kernel patchset that adds this feature. Maybe you were going to send the kernel and liburing patchset, but you accidentally sent the liburing patchset twice? -- Ammar Faizi