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 X-Spam-Level: X-Spam-Status: No, score=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C5CEC2B9F8 for ; Mon, 24 May 2021 17:41:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DF8CE613F5 for ; Mon, 24 May 2021 17:41:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232513AbhEXRme (ORCPT ); Mon, 24 May 2021 13:42:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47800 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232708AbhEXRmd (ORCPT ); Mon, 24 May 2021 13:42:33 -0400 Received: from mail-io1-xd35.google.com (mail-io1-xd35.google.com [IPv6:2607:f8b0:4864:20::d35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 602D9C061574 for ; Mon, 24 May 2021 10:41:05 -0700 (PDT) Received: by mail-io1-xd35.google.com with SMTP id r4so27915596iol.6 for ; Mon, 24 May 2021 10:41:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=ORnZtruCxhNMgEoo2B1oCdWDZj80tIP0stMbyb82J9Q=; b=w8TNUkXAKKfkpVqigpC8Msq5q8DWm5x/+68CThp0egahLxcfOXRO43+vJqegdOPRsH 9kqlZYfIl0x4JYuN1uBHV/kLOPK9yRgbYpAEQbd7i1rVsC3zXdEqRPbl8XbFUcgE95Sl dEe8AjITP5GK4upJJ3nq2D0YA+IsXIDI/+JtxjP4EaoHNgTMNhTBEM1Pi5yynG85epOb sKziUEXxvu6FN4NeGF5jWPPnBQIqBInXZ9T7rEqGwNRues0v6T0FVrK3LhYEBh3ehgmX FlysYnyyTuTPTcUyjjfdSsMTC3U63TELb2sdzfqLhgDzmCc2HYhFdeFbrIQYTFu3M1sa FySw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ORnZtruCxhNMgEoo2B1oCdWDZj80tIP0stMbyb82J9Q=; b=hWM8VjAkdbIiP4+r5DZEFcJrmdlPq2zbt4rqnkLhZwiyBH4yBXhvZpkSYrOpPKUy5W +M6mQZkoJbnkshXGsThMwXTWbOcXuBDVgAG93xTB3xpAbe7XjEpjnrYCjNJbarJCUIok 09QxjKf8cySzlR9mLpfX+jLNj1LGjYFgY9OEMo92ZpLZIiw7f3vWCtCx946MuvJzUJS/ D6AlvFCB47YOqdTAX2dGjG/aA0lrr3HZQbwYtVue8hkeb1anzpWkXAnv4WrLaAAkPq+c ykz2lNnoVQAPRUNvfzc5E4E/IIXZ9t++QYk/44WRHfyVBQOP0bw2RyzhEPe4aABW/1zd 20Yw== X-Gm-Message-State: AOAM531vlOkjBNKboIBivSZ9kLKP7Lhl6h4RBz7akJhdkkFbpuhNjvOZ HmdwmxCkFXs5c+JcDhfPSOUCR7ag6IpmTShd X-Google-Smtp-Source: ABdhPJz8HLsRzjTY1KgJgfFYxea3QTmFkw8breEqiDAJcZT8hMuvnO7+Jq2Os8nP4ZWwkFFJnwpLWQ== X-Received: by 2002:a6b:4408:: with SMTP id r8mr8563981ioa.55.1621878063235; Mon, 24 May 2021 10:41:03 -0700 (PDT) Received: from [192.168.1.30] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id z8sm11527180ioi.38.2021.05.24.10.41.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 24 May 2021 10:41:02 -0700 (PDT) Subject: Re: [PATCH for-next 00/13] 5.14 cleanups To: Pavel Begunkov , io-uring@vger.kernel.org References: From: Jens Axboe Message-ID: Date: Mon, 24 May 2021 11:41:01 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On 5/16/21 3:57 PM, Pavel Begunkov wrote: > Various cleanups and resends of lost ones. Some are a bit bigger > due to find/replace. > > 7-13 are about optimising CPU caches use and things related. > > Pavel Begunkov (13): > io_uring: improve sqpoll event/state handling > io_uring: improve sq_thread waiting check > io_uring: remove unused park_task_work > io_uring: simplify waking sqo_sq_wait > io_uring: get rid of files in exit cancel > io_uring: make fail flag not link specific > io_uring: shuffle rarely used ctx fields > io_uring: better locality for rsrc fields > io_uring: remove dependency on ring->sq/cq_entries > io_uring: deduce cq_mask from cq_entries > io_uring: kill cached_cq_overflow > io_uring: rename io_get_cqring > io_uring: don't bounce submit_state cachelines > > fs/io_uring.c | 343 +++++++++++++++++++++++++------------------------- > 1 file changed, 171 insertions(+), 172 deletions(-) Got the 5.14 branch setup, applied these. Thanks! -- Jens Axboe