From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas.monjalon@6wind.com>
Subject: Re: [PATCH] mk: use icc default inline limit
Date: Thu, 30 Mar 2017 22:35:31 +0200
Message-ID: <2005254.o1hyILMhH9@xps13>
References: <20170327143544.9498-1-ferruh.yigit@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7Bit
Cc: dev@dpdk.org
To: Ferruh Yigit <ferruh.yigit@intel.com>
Return-path: <dev-bounces@dpdk.org>
Received: from mail-wr0-f181.google.com (mail-wr0-f181.google.com
 [209.85.128.181]) by dpdk.org (Postfix) with ESMTP id 264E81E2F
 for <dev@dpdk.org>; Thu, 30 Mar 2017 22:35:33 +0200 (CEST)
Received: by mail-wr0-f181.google.com with SMTP id w11so76235120wrc.3
 for <dev@dpdk.org>; Thu, 30 Mar 2017 13:35:33 -0700 (PDT)
In-Reply-To: <20170327143544.9498-1-ferruh.yigit@intel.com>
List-Id: DPDK patches and discussions <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>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

2017-03-27 15:35, Ferruh Yigit:
> ICC build time
> Before this patch (bnx2x PMD enabled [1])
> real    8m16.622s
> 
> After this patch (bnx2x enabled)
> real    0m35.140s
> 
> [1]
> bnx2x cause the build take a lot, otherwise build times are more sane
> numbers.
> 
> ICC has a default inline limit and when this limit is hit it generates
> a warning, and in DPDK this breaks the build.
> 
> Previous solution was to remove the inline limit, which does more
> aggressive inlining and build may take too much time.
> 
> This patch keeps the default inline limits, but prevents the warning ICC
> generates.
> 
> Fixes: 8acbad88c4fa ("mk: fix build with icc-15")
> 
> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>

Applied, thanks