From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 40AC1A00C5; Thu, 7 May 2020 23:00:18 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 649DF1D8CC; Thu, 7 May 2020 23:00:17 +0200 (CEST) Received: from mail-pl1-f195.google.com (mail-pl1-f195.google.com [209.85.214.195]) by dpdk.org (Postfix) with ESMTP id 3754A1DBEE for ; Thu, 7 May 2020 23:00:16 +0200 (CEST) Received: by mail-pl1-f195.google.com with SMTP id t16so2565978plo.7 for ; Thu, 07 May 2020 14:00:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=zG1OTHw+AkccorXcxXzDoGTYSb0XctpRyqDIBdRDJNM=; b=POyX6mA+g2hzoqSJdlCxaWZ4+yfnwNZxAqO7cJF7Q5poe7G11Kanuadiz5NaMcqtlm 0PPM6sS4Tw0/V+uTTE6UiImM0OJfxvNuxG4UgZ6DBMg856VAoh7rHRYbSRcKZB4BzCYp v8zaNxBy11NIlTX4w8dw3K83UuzHDff5/sXhm8vmlEwH2t4u/dbqmi+k22us6bEiO11o YIpdYhGugYLWHBTz0uaIOSnMS4D1rIICTL+3icyKLOTm1jiSSUccX94ag477tnCHdkpi 6XREr/O+hpCPd+xDeDH5KIq1OpaJ1Ig9qp7xp9MlkupMg6jQTQtT9VT4Gtm8F3N58oKT wq5Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=zG1OTHw+AkccorXcxXzDoGTYSb0XctpRyqDIBdRDJNM=; b=IdVyyjcEx1YKG5kHzXrVxDkAS14rfhXzY/yUIL2fbUFLiJDtc9Zsuy/ZF1/GIPAq7v P6GBkla7ziY23UfXIQCK61AB727zO98lU9OvSHZ8IE12W3TBRqGyBknxNhjKX3LCmbah klw3aN2zXu2Eo1EegrJzQsSJE9VekVBDwee+sWKwlklJlnkvo7kDYLBBvfYoCK7A1iKR K8JfxE7kcINRGwzijnPsp8Jl0S3LXTCkUqwKZBSlHpcOXIaAjiAJTuKWsakc6ODBCecJ Y4vDgZ49P1Dr5GBs1jYz1dU8xclhMK+lPrV77PqJ7W0z4yoiglzDoqGd/LCT0vGYoiZc pGNw== X-Gm-Message-State: AGi0PuZzFptLhpQetjVxbAncs5Ea1CTT48t9ajB1If67J9q0gOqTOV9h KdkFlThr9qeLCah7HrPt+mtxXQ== X-Google-Smtp-Source: APiQypId4XHBWKGgnG0KB0iFIMNmqwIn7S9gkzsS1hIpEqEfzbNOHsBC1vRVQs7fqj1Q5O5S1oW8qg== X-Received: by 2002:a17:90b:798:: with SMTP id l24mr2109663pjz.208.1588885214923; Thu, 07 May 2020 14:00:14 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id s10sm2772464pgq.71.2020.05.07.14.00.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 May 2020 14:00:14 -0700 (PDT) Date: Thu, 7 May 2020 14:00:06 -0700 From: Stephen Hemminger To: Phil Yang Cc: dev@dpdk.org, bruce.richardson@intel.com, ferruh.yigit@intel.com, hemant.agrawal@nxp.com, honnappa.nagarahalli@arm.com, jerinj@marvell.com, ktraynor@redhat.com, konstantin.ananyev@intel.com, maxime.coquelin@redhat.com, olivier.matz@6wind.com, thomas@monjalon.net, ruifeng.wang@arm.com, nd@arm.com Message-ID: <20200507140006.132d4de7@hermes.lan> In-Reply-To: <1588835193-27550-1-git-send-email-phil.yang@arm.com> References: <1588835193-27550-1-git-send-email-phil.yang@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH] doc: announce adoption of C11 atomic operations semantics X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Thu, 7 May 2020 15:06:33 +0800 Phil Yang wrote: > From: Honnappa Nagarahalli > > As agreed in the DPDK tech board [1], after 20.05 release, patches must > use C11 atomic operations semantics with the help of wrappers. > > [1] http://mails.dpdk.org/archives/dev/2020-April/165143.html > > Signed-off-by: Honnappa Nagarahalli > Reviewed-by: Phil Yang > Reviewed-by: Ruifeng Wang The use of Gcc __sync_ primitives should also be replaced with C11 atomic.