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 31CFBC678D4 for ; Wed, 1 Mar 2023 20:00:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229590AbjCAUAX (ORCPT ); Wed, 1 Mar 2023 15:00:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37620 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229481AbjCAUAU (ORCPT ); Wed, 1 Mar 2023 15:00:20 -0500 Received: from mail-il1-x12b.google.com (mail-il1-x12b.google.com [IPv6:2607:f8b0:4864:20::12b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 317F54C6E4 for ; Wed, 1 Mar 2023 12:00:19 -0800 (PST) Received: by mail-il1-x12b.google.com with SMTP id b16so9075210iln.3 for ; Wed, 01 Mar 2023 12:00:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; t=1677700818; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=1O0YFkJ0OrZtWj6k2957doAN5KDDIQp9pjml5whfF1Q=; b=q66cop55yp2/x0Q/utUzbEqWRr/OMIRW0W6JDHjNYy/ME8+WLxURUgwjpTWNIblh7Z Tfc3GQ1dazJO1TUnUvD72PbDAI3SdkhKzlHmEXUlWIZqK7QfkCi3mUzXc19bdMasGtTp nHaN5ovr1oA8GY7UZXPFJAKDNZiIVytZgEXv0SEfKO+XQNl1SgkqwyVNT4IwM3SK2ZZu CJmJbBFmmJLuEJ6m4LLbbCucyTLw9VyKhxK9xyA0HccNoIl6Sknwts9unsNBjw6SuMpT EX/ny0E33HIFp8tCeMuOGm/X7TL/PGUOqkW6V2twDSdGj+ZZVkOhnRDzQSEHbOgYZDoA 1UWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1677700818; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=1O0YFkJ0OrZtWj6k2957doAN5KDDIQp9pjml5whfF1Q=; b=WqEr1JIxUhPhBHL3IrhO7zYXbkgA0iKAAz33J7GPHOmn4dkim+1FmeCbm8bxsZye2D omw5TDpeiwRNihQrDSMY5H6QvBVbCKpZ976BR1jS19ZklfwbAYF3fimljWs8O/YrsCCI QDcIxVjBkkcMDCF2x7QpCs5Vbq9T27RxCj/0RPYwxwFV3X+L+5liaTEQ4kkF4axUE2TG NzfrUGO6IWq1vWvTfhEmsaxPXMZI4frK7iJVXQg8zvrs6JqoI0EKpw9dmvvanUkvSM4b WtNCEoezHGRoa59giY6O5UYvs4hzkMG/5wpGFnSzEKJKukx5xy7XND2FJrcnkAQm489q jKsw== X-Gm-Message-State: AO0yUKU3DSuPGOGXXIF47l7rDPb+1z4TyQw+p4Xa2zoJQKae5TBakD+0 fV0WerOmTFPf54WMobDYn9qQwg== X-Google-Smtp-Source: AK7set+/8BRxyVSOx97zwOyyIGYXhee/i9kcJgMIe7+YRyFie7gKIEfxhY2ieMBQFIquLQz7axGjdg== X-Received: by 2002:a92:b106:0:b0:317:5547:70c0 with SMTP id t6-20020a92b106000000b00317554770c0mr4389554ilh.2.1677700818515; Wed, 01 Mar 2023 12:00:18 -0800 (PST) Received: from [192.168.1.94] ([96.43.243.2]) by smtp.gmail.com with ESMTPSA id r20-20020a02c854000000b0037477c3d04asm3826920jao.130.2023.03.01.12.00.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 01 Mar 2023 12:00:17 -0800 (PST) Message-ID: Date: Wed, 1 Mar 2023 13:00:17 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH liburing 0/3] sendzc test improvements Content-Language: en-US To: Pavel Begunkov , io-uring@vger.kernel.org References: From: Jens Axboe In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 3/1/23 9:10 AM, Pavel Begunkov wrote: > Add affinity, multithreading and the server > > Pavel Begunkov (3): > examples/send-zc: add affinity / CPU pinning > examples/send-zc: add multithreading > examples/send-zc: add the receive part > > examples/Makefile | 3 + > examples/send-zerocopy.c | 277 ++++++++++++++++++++++++++++++++++----- > 2 files changed, 249 insertions(+), 31 deletions(-) This doesn't apply to the current tree, what am I missing? I don't see any send-zc changes since the last ones you did. First patch: axboe@m1max ~/gi/liburing (master)> patch -p1 --dry-run < 1 checking file examples/send-zerocopy.c Hunk #1 succeeded at 12 with fuzz 2. Hunk #2 FAILED at 51. Hunk #3 succeeded at 78 (offset -2 lines). Hunk #4 succeeded at 192 (offset -7 lines). Hunk #5 FAILED at 333. Hunk #6 succeeded at 360 with fuzz 2 (offset -14 lines). Hunk #7 succeeded at 382 (offset -14 lines). 2 out of 7 hunks FAILED -- Jens Axboe