From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <dev-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4080AA0547; Wed, 27 Oct 2021 12:58:15 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 31F89410FC; Wed, 27 Oct 2021 12:58:15 +0200 (CEST) Received: from mail-io1-f43.google.com (mail-io1-f43.google.com [209.85.166.43]) by mails.dpdk.org (Postfix) with ESMTP id B9B9840DDA for <dev@dpdk.org>; Wed, 27 Oct 2021 12:58:14 +0200 (CEST) Received: by mail-io1-f43.google.com with SMTP id h196so3127197iof.2 for <dev@dpdk.org>; Wed, 27 Oct 2021 03:58:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=c1y12lDsoWqtCsAFdYPkjM8DcJKmOKPhI2a2o2vs6ic=; b=dg2xgg3jM7HAK7t8jW0mCXCM7I79iNkMtQG2uT7CZU5WLoLRxkzSpfr73UujpzsnVe oedJuIIr25TogwqSZMwk6pUWGOTfSWNYt+G29iVPnpF7jMwdut321ri4tLQA52Ye+PLh n3ZtaWHGiCqtNd3tbxBdOsjT/MIxqcVn+SqwrIEtMMV3hDJMnkEWuSQTAFCuRV4vqGsJ ddsOSKTwiDbKTLjWfwVAtiZowGTPKD6IsIKWWYdHQfnPNTEJIM+3I6+Tjs1kFsIfFhL2 sfPvRhvwyYauEB1EpJxF8JIm+A4dbwSbbfKHu+nu3p/vv33XhHSDq0NWN/kpBEBNHp1k nn7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=c1y12lDsoWqtCsAFdYPkjM8DcJKmOKPhI2a2o2vs6ic=; b=fG/+bBG7O9AQW0Lb4pRiFTuP0RYQlr67tcDKgLjiozzrqvExR/waOW3vF37kXRI09t fk70TqmC4hS9a5VaUkEoHmNldNXjNsKhON7eQCkfMpB5Q4jry9VuAyBlS/KHBbsB1Efs Lf1Qw8zd8OCkCzdo8rYHmo8RstC3CFDOciGQtRQRU4AlOHybrYhyZNIqwnBQBTFNIQrA J415MzWDk8BWxzMWFSw+ndrywWLA0Hqfuc10rHJleFpT5MMUOE5OFqwJFUlU1NN1a0GC 4rN+9crorTTaRvR+TnzVs/zApUrNSgxotql9U+Lo+njCzHG28zJbOuxz0906xspEUiYw wm6A== X-Gm-Message-State: AOAM530rBWRBgujyPMYCWrs69ErlCy/IbhKhe+IiBmdd3/RBLsO058Gx NiHSlXcmlq9Q+H+RVfjv0nUJeqs/aLyYn9+KGtM= X-Google-Smtp-Source: ABdhPJy78mxzf+TewmUhErM/3j5lxNQz2vHU54iqTXTBpj7eDwMR6nIEvfNK1/QGnWnTjqsoOjLU9+dhh9Z70frKcBk= X-Received: by 2002:a05:6602:2d13:: with SMTP id c19mr19464661iow.199.1635332294088; Wed, 27 Oct 2021 03:58:14 -0700 (PDT) MIME-Version: 1.0 References: <20210902053253.3017858-1-feifei.wang2@arm.com> <20211027081018.653746-1-feifei.wang2@arm.com> In-Reply-To: <20211027081018.653746-1-feifei.wang2@arm.com> From: Jerin Jacob <jerinjacobk@gmail.com> Date: Wed, 27 Oct 2021 16:27:48 +0530 Message-ID: <CALBAE1MbP3fA-5Fo4Vhn3F8By-gx_1PQcaHse69yDLtHJisO_Q@mail.gmail.com> To: Feifei Wang <feifei.wang2@arm.com>, "Ananyev, Konstantin" <konstantin.ananyev@intel.com>, Stephen Hemminger <stephen@networkplumber.org>, David Marchand <david.marchand@redhat.com>, Thomas Monjalon <thomas@monjalon.net> Cc: dpdk-dev <dev@dpdk.org>, nd <nd@arm.com> Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH v6 0/4] add new definitions for wait scheme X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> On Wed, Oct 27, 2021 at 1:40 PM Feifei Wang <feifei.wang2@arm.com> wrote: > > Add new definitions for wait scheme, and apply this new definitions into > lib to replace rte_pause. > > v2: > 1. use macro to create new wait scheme (Stephen) > > v3: > 1. delete unnecessary bug fix in bpf (Konstantin) > > v4: > 1. put size into the macro body (Konstantin) > 2. replace assert with BUILD_BUG_ON (Stephen) > 3. delete unnecessary compiler barrier for bpf (Konstantin) > > v5: > 1. 'size' is not the parameter (Konstantin) > 2. put () around macro parameters (Konstantin) > 3. fix some original typo issue (Jerin) > 4. swap 'rte_wait_event' parameter location (Jerin) > 5. add new macro '__LOAD_EXC' > 6. delete 'undef' to prevent compilation warning + David, Konstantin, Stephen, Please make a practice to add exiting reviewers. undef the local marco may result in conflict with other libraries. Please add __RTE_ARM_ for existing macros (mark as internal) to fix the namespace if we are taking that path > > v6: > 1. fix patch style check warning > 2. delete 'bpf' patch due to 'const' limit > > Feifei Wang (4): > eal: add new definitions for wait scheme > eal: use wait event for read pflock > eal: use wait event scheme for mcslock > lib/distributor: use wait event scheme > > lib/distributor/rte_distributor_single.c | 10 +- > lib/eal/arm/include/rte_pause_64.h | 136 +++++++++++++---------- > lib/eal/include/generic/rte_mcslock.h | 9 +- > lib/eal/include/generic/rte_pause.h | 28 +++++ > lib/eal/include/generic/rte_pflock.h | 4 +- > 5 files changed, 119 insertions(+), 68 deletions(-) > > -- > 2.25.1 >