From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <thomas.monjalon@6wind.com>
Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com
 [209.85.212.182]) by dpdk.org (Postfix) with ESMTP id 56CED9432
 for <dev@dpdk.org>; Wed, 21 Oct 2015 16:41:13 +0200 (CEST)
Received: by wicfv8 with SMTP id fv8so78468067wic.0
 for <dev@dpdk.org>; Wed, 21 Oct 2015 07:41:13 -0700 (PDT)
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20130820;
 h=x-gm-message-state:from:to:cc:subject:date:message-id:organization
 :user-agent:in-reply-to:references:mime-version
 :content-transfer-encoding:content-type;
 bh=GhBW+MACUZpR3RYb6f6ZT05msVDedmexzv/SRChAC5g=;
 b=g+ss6sPdLWLwAfQvHy+0ZDYrGivi7QEEnYgcQtliwwK6X5TM+a4Idt9pdoHtWhj7fG
 XHvM8OQWvpbJJamIKfGydpMD+OvrXLaylhSRWOTJe/bhtrCLRnuKdq/OhNSXV5v07s2l
 Bb2yEpJNaXER01ilo1/5+tHwkYwjCcBUUhANrmRGDXLDZQ9pmkdO2gg9s0LVLIjmXGPI
 fw1hb/9Mum6gG0ofSTe26cqQxX6w3o98EOpqYg+SoVJm0j3hZl661cuVBmw6oDLJOt5q
 HOn17SF97KQ+sLSM0Fe1tVKpYWFuAIdjxrvlulT5+ae89lbX2BYKMSVWc41YGtng2cBf
 XaZw==
X-Gm-Message-State: ALoCoQnD2qkZRJOQIXtG3NGF+XPpRWv2qRgZxScBgf2aVvHM/0VliZVSniuou99o51KrNx9DKixb
X-Received: by 10.180.9.172 with SMTP id a12mr21283677wib.37.1445438473229;
 Wed, 21 Oct 2015 07:41:13 -0700 (PDT)
Received: from xps13.localnet (guy78-3-82-239-227-177.fbx.proxad.net.
 [82.239.227.177])
 by smtp.gmail.com with ESMTPSA id mu9sm7605603wib.6.2015.10.21.07.41.12
 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
 Wed, 21 Oct 2015 07:41:12 -0700 (PDT)
From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Stephen Hemminger <stephen@networkplumber.org>
Date: Wed, 21 Oct 2015 16:40:08 +0200
Message-ID: <7433431.i8vU4GXoZ3@xps13>
Organization: 6WIND
User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; )
In-Reply-To: <20150930103042.0672a078@urahara>
References: <1443487487-31915-1-git-send-email-stephen@networkplumber.org>
 <CALwxeUut10nOT4uBEKeqtOWmfX9kQXM+cYsmiz5=vgnNb_MxUA@mail.gmail.com>
 <20150930103042.0672a078@urahara>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="us-ascii"
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 0/6] Xen DOM0 runtime support
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Wed, 21 Oct 2015 14:41:13 -0000

2015-09-30 10:30, Stephen Hemminger:
> On Wed, 30 Sep 2015 10:14:09 +0200
> David Marchand <david.marchand@6wind.com> wrote:
> > On Tue, Sep 29, 2015 at 2:44 AM, Stephen Hemminger <
> > stephen@networkplumber.org> wrote:
> > > It should be possible to build a single application or library
> > > that will work both in Xen and non-Xen environment. Any special
> > > case handling should be done at runtime.
> > 
> > This patchset looks good, but can you go a step further and completely
> > remove the RTE_LIBRTE_XEN_DOM0 build option ?
> > This requires some more work (igb_uio, app/test), but I think this is worth
> > it all the more so as you are looking into it at the moment.
> 
> I was thinking that for people on embedded systems having
> the build option (which stubs out support) was a good thing.

No we must remove the config options.
It is not in a hot path so there is no reason to disable this support.
Please respin.