From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e24smtp02.br.ibm.com (e24smtp02.br.ibm.com [32.104.18.86]) by dpdk.org (Postfix) with ESMTP id 91EBB95D9 for ; Fri, 12 Feb 2016 20:18:52 +0100 (CET) Received: from localhost by e24smtp02.br.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 12 Feb 2016 17:18:49 -0200 Received: from d24dlp02.br.ibm.com (9.18.248.206) by e24smtp02.br.ibm.com (10.172.0.142) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Fri, 12 Feb 2016 17:18:47 -0200 X-IBM-Helo: d24dlp02.br.ibm.com X-IBM-MailFrom: ferseiti@linux.vnet.ibm.com X-IBM-RcptTo: dev@dpdk.org Received: from d24relay02.br.ibm.com (d24relay02.br.ibm.com [9.13.184.26]) by d24dlp02.br.ibm.com (Postfix) with ESMTP id 061F21DC006F for ; Fri, 12 Feb 2016 14:18:42 -0500 (EST) Received: from d24av05.br.ibm.com (d24av05.br.ibm.com [9.18.232.44]) by d24relay02.br.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u1CJG76533685964 for ; Fri, 12 Feb 2016 17:16:07 -0200 Received: from d24av05.br.ibm.com (localhost [127.0.0.1]) by d24av05.br.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u1CJIjlS021277 for ; Fri, 12 Feb 2016 14:18:45 -0500 Received: from oc0745135144.ibm.com (oc0745135144.ibm.com.br.ibm.com [9.18.235.71] (may be forged)) by d24av05.br.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id u1CJIj5e021272; Fri, 12 Feb 2016 14:18:45 -0500 To: Thomas Monjalon References: <1455296713-7417-1-git-send-email-ferseiti@linux.vnet.ibm.com> <2231851.1TVA0CgCFh@xps13> From: Fernando Seiti Furusato Message-ID: <56BE3015.7090804@linux.vnet.ibm.com> Date: Fri, 12 Feb 2016 17:18:45 -0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 MIME-Version: 1.0 In-Reply-To: <2231851.1TVA0CgCFh@xps13> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16021219-0021-0000-0000-000004F9AA9C Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH] build: set CFLAGS for ppc64el build X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Feb 2016 19:18:53 -0000 Hello Thomas. Thanks for your quick response. On 02/12/2016 03:37 PM, Thomas Monjalon wrote: > 2016-02-12 12:05, Fernando Seiti Furusato: >> Add a proper ifeq statement to set the mcpu as needed for ppc64el, as >> the only one originally set is not valid for ppc architectures. > > What is the benefit of using the default machine config, compared to > the power8 one? > > Don't you think the default machine should be renamed core2? I think it would be better indeed. Thanks for pointing that out. > > [...] >> +ifeq (ppc64le,$(shell uname -m)) >> + MACHINE_CFLAGS += -mcpu=power8 > > Why this flag is not set in mk/machine/power8/rte.vars.mk ? > This and what observed above would make a better patch. Let me try those. Thanks! -- Fernando Seiti Furusato IBM Linux Technology Center