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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 E5E1DC433E0 for ; Sat, 20 Mar 2021 16:36:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BC54161934 for ; Sat, 20 Mar 2021 16:36:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229780AbhCTQgK (ORCPT ); Sat, 20 Mar 2021 12:36:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229618AbhCTQfh (ORCPT ); Sat, 20 Mar 2021 12:35:37 -0400 Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5925FC061574 for ; Sat, 20 Mar 2021 09:35:37 -0700 (PDT) Received: by mail-ej1-x635.google.com with SMTP id u9so14515505ejj.7 for ; Sat, 20 Mar 2021 09:35:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=geO6mCSc3dvv1NARqozbaI1WUAau8sllKB/fxc1UDbM=; b=bxGQcNXeXpeOjtlbExlasnrrD4MoXwr67JE38ojVBZQDWHavj7IsdgHlypHV4KT/zm jbv8e4H1BKT2oJPPkbqXJYdYU54W5rdrkATCLaA82splC/ZR4IuSZap7PEktx4Tw5pEe SOgXyyB5CsTUyC7mMTj5Y3Ozq4vduGceHAMk11YHCyoVeAKvYLksPS+tVAyfri2XHhgN XWMH10oqXf+4kAX+uhaPbwt7CVNrteD3bB7pyJu1A5C9rdBAn4LR8zwSzcAM1pr2qRrQ MEcQ2B5xEpshRhrKFsRVNOayfq4qNi2Mf+halbudKxu846Eml+oRnXwAnW51oRepWA5j t4mg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=geO6mCSc3dvv1NARqozbaI1WUAau8sllKB/fxc1UDbM=; b=P/i1sMnAGMK+RogBt1XRp0n8bMTXWa/z2+4Aq7DVQEYlzMxnYgo7pc00rS6qXzg8QL we5FjoMGT1mpZRAlHb7SzSJ8iqQUPTKu+kJv7tLA4wjGjVwHzwhURO5OTGTJ9UgflZZm A8GwYwZNEwLzvevRP7zH9diUq2vNqDHjP2259GPs5V1BtAkF1aqCZTjaFABnJJR9J2ZI MJ3hxTfMGYT3nLHqSdWox74x45LueAy4EUWz9znzjd+jS0oVvjrOttGxM21QGVWaw6DJ f4FvlG4kCyFjAgvwapXlGuS1GyFvC6hjumQuWZG0DahJsyb7dNUWXTOKvO0uKenbMLNM 7/Cg== X-Gm-Message-State: AOAM531+bwKqkYOZDohFxY318RM9voVg45gCjdcA/NpCDQ3jXq9dPGQ2 ANkOiyCLEtJ0Ko7578NNurxYCSjIoPGOkcsE X-Google-Smtp-Source: ABdhPJzoCF6MXJjTZ1Ewss4fv6CRsklM39YRlzdu2kuke0QSu48Ab3TkuHoF9Zb0kmrS1es8k4pRxA== X-Received: by 2002:a17:906:22d4:: with SMTP id q20mr10802998eja.54.1616258136055; Sat, 20 Mar 2021 09:35:36 -0700 (PDT) Received: from [192.168.0.13] ([83.216.184.132]) by smtp.gmail.com with ESMTPSA id c10sm6356126edt.64.2021.03.20.09.35.35 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 20 Mar 2021 09:35:35 -0700 (PDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: Re: [PATCH BUGFIX/IMPROVEMENT V2 0/6] revised version of third and last batch of patches From: Paolo Valente In-Reply-To: <20210304174627.161-1-paolo.valente@linaro.org> Date: Sat, 20 Mar 2021 17:35:34 +0100 Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Message-Id: <07F133BF-A518-49D5-96FB-E416ECF61A9A@linaro.org> References: <20210304174627.161-1-paolo.valente@linaro.org> To: Jens Axboe X-Mailer: Apple Mail (2.3445.104.11) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org > Il giorno 4 mar 2021, alle ore 18:46, Paolo Valente = ha scritto: >=20 > Hi, > this is the V2 for the third and last batches of patches that I > proposed recently [1]. >=20 > I've tried to address all issues raised in [1]. >=20 > In more detail, main changes for V1 are: > 1. I've improved code as requested in "block, bfq: merge bursts of > newly-created queues" > 2. I've improved comments as requested in "block, bfq: put reqs of > waker and woken in dispatch list" >=20 Hi Jens, any news on this patch series? Thanks, Paolo > Thanks, > Paolo >=20 > [1] https://www.spinics.net/lists/linux-block/msg64333.html >=20 > Paolo Valente (6): > block, bfq: always inject I/O of queues blocked by wakers > block, bfq: put reqs of waker and woken in dispatch list > block, bfq: make shared queues inherit wakers > block, bfq: fix weight-raising resume with !low_latency > block, bfq: keep shared queues out of the waker mechanism > block, bfq: merge bursts of newly-created queues >=20 > block/bfq-cgroup.c | 2 + > block/bfq-iosched.c | 399 +++++++++++++++++++++++++++++++++++++++++--- > block/bfq-iosched.h | 15 ++ > block/bfq-wf2q.c | 8 + > 4 files changed, 402 insertions(+), 22 deletions(-) >=20 > -- > 2.20.1