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 947ADA053A; Wed, 5 Aug 2020 16:24:08 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 611602C23; Wed, 5 Aug 2020 16:24:08 +0200 (CEST) Received: from mail-il1-f196.google.com (mail-il1-f196.google.com [209.85.166.196]) by dpdk.org (Postfix) with ESMTP id 520212BF2; Wed, 5 Aug 2020 16:24:07 +0200 (CEST) Received: by mail-il1-f196.google.com with SMTP id t18so37522032ilh.2; Wed, 05 Aug 2020 07:24:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=BgqM/R2fN57T29vyh4//TWQhp4dvoC4uH82nBNlXV0o=; b=h4sa5yGAaAGrCV6jkdb3cXLEqRRnNFlSmmYt+trvOWHEJLHBnBZ/5g+FMfFdZeJXhl AOUXD13q/6Fimr3u6iHpNXrqiVEx0wKqig9pEhleQxmeeNeA6X/l2ym4lY8RldBdQf+r D/Dv70/UpdT7V5j1R9sj511fy6x7csqvPfcfkB8B+wDCOHSJo2pxPmBXh7xl3mck6h5E rH6orsB7/yAhGvHhZPo8NTuv2KxMGje5v9TArpMI1z7822IKLwZboBrgjhS2CLXplV8q rwgR+lK1fYXQPny8zuKOnbnFDRTy8NwHc+f8e6zZeOl3twaUYmuGhuixMAO8YtPDuNeW AIaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=BgqM/R2fN57T29vyh4//TWQhp4dvoC4uH82nBNlXV0o=; b=c0HMnr0LDDcofGmNdZ/SG3sy3Kuc0rzfXrFWmjopj7tDRkQySHuih7KaSi8p+urXY5 NKpuihaP2jZmn3bQebG035ILAuQ1AxTfRYyjKiNb8KKoyUYz+FGrCUYx3Jx9g7RYMoPB 2JKurSKkHi/Maz4cUbonWJfqhqHjGmajW1Tl+UhpQKlxydckMCeZoXTS2OLDSvvhz/p4 GvfycnxiG3vRyz6up0MBdOWapKSClLTKnmRTZad2PodrmeqLhuiZWcSvRFr2tguICXIW 37BLW5I0633a9fYhrlCaMt8jkr50X7TRwcBaojozn3d1bFPwg2AsUXzeV7p8JO7qN97v ez6w== X-Gm-Message-State: AOAM53208Mg1LgVri8Iqm9lLhuuhZuexUH1Pp6mWWQ8KPTLgDhupczU+ KKSdrhnmb+80RpZkxPpp+3CejPk+Vh3167B0Nus= X-Google-Smtp-Source: ABdhPJxK1GOaIHryGX6PhWknuhUiQ1Cq83B2dF/hkFHnSGpvm8gjPpJguPJyd1tA2+S3FCzoGZu1mmj2lMlTKNPhB0M= X-Received: by 2002:a92:c8cd:: with SMTP id c13mr4362769ilq.162.1596637446698; Wed, 05 Aug 2020 07:24:06 -0700 (PDT) MIME-Version: 1.0 References: <20200805142141.32337-1-bruce.richardson@intel.com> <20200805142141.32337-2-bruce.richardson@intel.com> In-Reply-To: <20200805142141.32337-2-bruce.richardson@intel.com> From: Jerin Jacob Date: Wed, 5 Aug 2020 19:53:50 +0530 Message-ID: To: Bruce Richardson Cc: dpdk-dev , techboard@dpdk.org Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH 1/1] doc: add deprecation notice for CPU build flags 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 Wed, Aug 5, 2020 at 7:52 PM Bruce Richardson wrote: > > The RTE_MACHINE_CPUFLAGS_* macros in DPDK build just duplicate info from > the compiler macros, so we can remove them and just use the compiler > versions directly. > > Signed-off-by: Bruce Richardson Acked-by: Jerin Jacob > --- > doc/guides/rel_notes/deprecation.rst | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst > index ea4cfa7a4..68a63f345 100644 > --- a/doc/guides/rel_notes/deprecation.rst > +++ b/doc/guides/rel_notes/deprecation.rst > @@ -17,6 +17,11 @@ Deprecation Notices > can be got using the ``pip``, or ``pip3``, tool for downloading python > packages. > > +* build macros: The macros defining RTE_MACHINE_CPUFLAG_* will be removed > + from the build. The information provided by these macros is available > + through standard compiler macros. For example, RTE_MACHINE_CPUFLAG_SSE3 > + duplicates the compiler-provided macro __SSE3__. > + > * kvargs: The function ``rte_kvargs_process`` will get a new parameter > for returning key match count. It will ease handling of no-match case. > > -- > 2.25.1 >