From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id B01115592 for ; Tue, 24 Jan 2017 11:52:27 +0100 (CET) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga104.jf.intel.com with ESMTP; 24 Jan 2017 02:52:26 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,278,1477983600"; d="scan'208";a="216952669" Received: from bricha3-mobl3.ger.corp.intel.com ([10.237.221.61]) by fmsmga004.fm.intel.com with SMTP; 24 Jan 2017 02:52:24 -0800 Received: by (sSMTP sendmail emulation); Tue, 24 Jan 2017 10:52:24 +0000 Date: Tue, 24 Jan 2017 10:52:23 +0000 From: Bruce Richardson To: Ferruh Yigit Cc: dev@dpdk.org, Thomas Monjalon Message-ID: <20170124105223.GA141832@bricha3-MOBL3.ger.corp.intel.com> References: <20170122015034.19824-1-ferruh.yigit@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170122015034.19824-1-ferruh.yigit@intel.com> Organization: Intel Research and =?iso-8859-1?Q?De=ACvel?= =?iso-8859-1?Q?opment?= Ireland Ltd. User-Agent: Mutt/1.7.1 (2016-10-04) Subject: Re: [dpdk-dev] [PATCH] mk: parallelize make config 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: , X-List-Received-Date: Tue, 24 Jan 2017 10:52:28 -0000 On Sun, Jan 22, 2017 at 01:50:34AM +0000, Ferruh Yigit wrote: > make config dependency resolving was always running serial, > parallelize it for better performance. > > $ time make T=x86_64-native-linuxapp-gcc config > real 0m12.633s > > $ time make -j8 T=x86_64-native-linuxapp-gcc config > real 0m1.826s > > Signed-off-by: Ferruh Yigit Works great for me! Config time has always been a pain. Tested-by: Bruce Richardson