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 ECBC2C433FE for ; Thu, 29 Sep 2022 12:55:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235017AbiI2Mzj (ORCPT ); Thu, 29 Sep 2022 08:55:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45850 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234912AbiI2Mzg (ORCPT ); Thu, 29 Sep 2022 08:55:36 -0400 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 280E3124C1B for ; Thu, 29 Sep 2022 05:55:34 -0700 (PDT) Received: by mail-wr1-x429.google.com with SMTP id u10so1944890wrq.2 for ; Thu, 29 Sep 2022 05:55:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date; bh=KPnDgfpADVS9BHEZfyDfZCA/2hJ84HPa7KQjWk7Hgjo=; b=AAzqz+PIuxQKZkck2pQFeDfrNuTjGURpS1Duud3TOYed2G49awypV/U2YErZ3NBc0y CvA46ObLNjvzUJ+sn5EUWOvQeco9CaT/m/r3l+0mqhKjPi3rzeV753M/1cc2Ke53lJBF CJ6CC+4aD2GJEwCqL8bCHd5wpX8JLBJsAB3wjlDSJULBUu+VE2+YDEHyBLpPJMc1/Dzc mH6INGZGs1GS2ag8KbpeblJ1NvUPNutTKjAM9Ny4sVrUG9hnFfzi5gxmOKXncp1j2drW RmSo5CCF9QzbbDvWtVOkd2RvnBGy8cFaZkVl2xF2oCa4mLBOm0lfkN2u8LaIUG934Pue /Z0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date; bh=KPnDgfpADVS9BHEZfyDfZCA/2hJ84HPa7KQjWk7Hgjo=; b=56ASzJEdK5omfgsz3KAtkP+bPPT7hJw3rnew6YeLNWFhfdbQks7nigp47Itqt2dn1V egmXrJEnAglmBJB+FxVW2JDAGMSH67M5HZghk+EbO90NqJ82Hqxb2CHYB4IsKsOSrBck DPMk6Qcb5U1A7HGX+Ob4Rqml05IrCLSrWCKp5tLXt7KsI14Xa7j5dkEqr4GsLTJUyg7K QDATH37b6PJse/1AYBgpzjIzNSzvgobeAHPDOn9knOeDH8ooPfW25VWjM4rnKpWLqX4Y P/tXvQETBuLtvCFcj6/p0IGZMy1vkRxAtR3ARXNS+RQmx0mO+s8pTMQ1UiZXNy0mBlsR tOVg== X-Gm-Message-State: ACrzQf1Eu7k3pgLXGmGiFNAmqVfvAvSnT8IMW+AybjfskUHMgCgXjbvK Udofqiq7KPvHpNriEFcN8KELQbKQAqo= X-Google-Smtp-Source: AMsMyM479T3ie/qrNU0WUvO6Z4ro/A+A8MuoE61ECK+sJuukQfnhiVO+Ulah5HQtATya9hDyDMNg/w== X-Received: by 2002:a05:6000:18a5:b0:22c:943d:221 with SMTP id b5-20020a05600018a500b0022c943d0221mr2198887wri.562.1664456132942; Thu, 29 Sep 2022 05:55:32 -0700 (PDT) Received: from [192.168.8.100] (94.196.228.157.threembb.co.uk. [94.196.228.157]) by smtp.gmail.com with ESMTPSA id 3-20020a05600c230300b003b4727d199asm4270573wmo.15.2022.09.29.05.55.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 29 Sep 2022 05:55:32 -0700 (PDT) Message-ID: <2c657801-252f-47b0-44b5-c59a32acd757@gmail.com> Date: Thu, 29 Sep 2022 13:54:34 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH liburing 0/4] add more net tests Content-Language: en-US To: io-uring@vger.kernel.org Cc: Jens Axboe References: From: Pavel Begunkov In-Reply-To: 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 9/29/22 01:03, Pavel Begunkov wrote: > NOT FOR THIS LIBURING RELEASE I'll resend it with a few improvements later > > We need more testing for send/recv. This series extends zerocopy tests > to non-zerocopy opcodes to cover 1) non-zc send() with address and > 2) retrying sendmsg[zc]() with large iovecs to make sure we fixing > up fast_iov right on short send. > > Pavel Begunkov (4): > tests: improve zc cflags handling > tests/zc: pass params in a struct > tests: add non-zc tests in send-zerocopy.c > tests: add tests for retries with long iovec > > test/send-zerocopy.c | 182 ++++++++++++++++++++++++++++++------------- > 1 file changed, 127 insertions(+), 55 deletions(-) > -- Pavel Begunkov