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 8BAD7E8FDCB for ; Wed, 4 Oct 2023 05:32:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241357AbjJDFce (ORCPT ); Wed, 4 Oct 2023 01:32:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232178AbjJDFcd (ORCPT ); Wed, 4 Oct 2023 01:32:33 -0400 Received: from mx1.sberdevices.ru (mx2.sberdevices.ru [45.89.224.132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 917F2A7; Tue, 3 Oct 2023 22:32:29 -0700 (PDT) Received: from p-infra-ksmg-sc-msk02 (localhost [127.0.0.1]) by mx1.sberdevices.ru (Postfix) with ESMTP id C31B9120007; Wed, 4 Oct 2023 08:32:27 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.sberdevices.ru C31B9120007 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=salutedevices.com; s=mail; t=1696397547; bh=CLKlKrCqAdeepCHsWhFMDBWkvkAJ8TxMV8E1PWgt7+I=; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type:From; b=Lz/DQ1Bnxvkh6x4hgbzbOndmcddK5Bme0jG82haFWiAEE6AdoX3ISlkVd0+vXEzkU L5WsUmUNgvX/EC31KRW+kSNDA7R+ra7JmNrRG6RbGmsrWdVbhJttq3wXP6WCT7um4a VRjN4L3XH9u0jzrgZZmhY48p/4YkoKHkfIJ4EB8FUn8G/UArQT4AKTCOf7AXHs6xqh j0Oc9YAMdU/ymoBKdBS+2MYkv/+7D07phuZSimQ/sO8nk2njIErtgok/Oa1AtL9bbx Lfi3Zqsd1pzP+aNq20J91IdZMBiopnIl96Ny/aWZC76zzzcRdWELIaFr4b37aI63ys rS7jlmLt3RdWg== Received: from p-i-exch-sc-m01.sberdevices.ru (p-i-exch-sc-m01.sberdevices.ru [172.16.192.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.sberdevices.ru (Postfix) with ESMTPS; Wed, 4 Oct 2023 08:32:27 +0300 (MSK) Received: from [192.168.0.106] (100.64.160.123) by p-i-exch-sc-m01.sberdevices.ru (172.16.192.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Wed, 4 Oct 2023 08:32:27 +0300 Message-ID: Date: Wed, 4 Oct 2023 08:25:36 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 Subject: Re: [PATCH net-next v2 00/12] vsock/virtio: continue MSG_ZEROCOPY support Content-Language: en-US To: Stefano Garzarella CC: Stefan Hajnoczi , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , "Michael S. Tsirkin" , Jason Wang , Bobby Eshleman , , , , , , References: <20230930210308.2394919-1-avkrasnov@salutedevices.com> <4nwo6nd2ihjqsoqnjdjhuucqyc4fhfhxk52q6ulrs6sd2fmf7z@24hi65hbpl4i> From: Arseniy Krasnov In-Reply-To: <4nwo6nd2ihjqsoqnjdjhuucqyc4fhfhxk52q6ulrs6sd2fmf7z@24hi65hbpl4i> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [100.64.160.123] X-ClientProxiedBy: p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) To p-i-exch-sc-m01.sberdevices.ru (172.16.192.107) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 180332 [Oct 04 2023] X-KSMG-AntiSpam-Version: 5.9.59.0 X-KSMG-AntiSpam-Envelope-From: avkrasnov@salutedevices.com X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 535 535 da804c0ea8918f802fc60e7a20ba49783d957ba2, {Tracking_uf_ne_domains}, {Tracking_from_domain_doesnt_match_to}, d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;127.0.0.199:7.1.2;p-i-exch-sc-m01.sberdevices.ru:7.1.1,5.0.1;salutedevices.com:7.1.1;100.64.160.123:7.1.2;git.kernel.org:7.1.1;lore.kernel.org:7.1.1, FromAlignment: s, ApMailHostAddress: 100.64.160.123 X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean, bases: 2023/10/04 03:39:00 X-KSMG-LinksScanning: Clean, bases: 2023/10/04 03:39:00 X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2023/10/04 04:17:00 #22052298 X-KSMG-AntiVirus-Status: Clean, skipped Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03.10.2023 19:26, Stefano Garzarella wrote: > Hi Arseniy, > > On Sun, Oct 01, 2023 at 12:02:56AM +0300, Arseniy Krasnov wrote: >> Hello, >> >> this patchset contains second and third parts of another big patchset >> for MSG_ZEROCOPY flag support: >> https://lore.kernel.org/netdev/20230701063947.3422088-1-AVKrasnov@sberdevices.ru/ >> >> During review of this series, Stefano Garzarella >> suggested to split it for three parts to simplify review and merging: >> >> 1) virtio and vhost updates (for fragged skbs) (merged to net-next, see >>   link below) >> 2) AF_VSOCK updates (allows to enable MSG_ZEROCOPY mode and read >>   tx completions) and update for Documentation/. <-- this patchset >> 3) Updates for tests and utils. <-- this patchset >> >> Part 1) was merged: >> https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=71b263e79370348349553ecdf46f4a69eb436dc7 >> >> Head for this patchset is: >> https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=236f3873b517acfaf949c23bb2d5dec13bfd2da2 >> >> Link to v1: >> https://lore.kernel.org/netdev/20230922052428.4005676-1-avkrasnov@salutedevices.com/ >> >> Changelog: >> v1 -> v2: >> * Patchset rebased and tested on new HEAD of net-next (see hash above). >> * See per-patch changelog after ---. > > Thanks for this new version. > I started to include vsock_uring_test in my test suite and tests are > going well. > > I reviewed code patches, I still need to review the tests. > I'll do that by the end of the week, but they looks good! Thanks for review! Ok, I'll wait for tests review, and then send next version. Thanks, Arseniy > > Thanks, > Stefano >