From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 951031B8F5; Tue, 10 Apr 2018 16:19:26 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Apr 2018 07:19:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,432,1517904000"; d="scan'208";a="219265756" Received: from irsmsx152.ger.corp.intel.com ([163.33.192.66]) by fmsmga005.fm.intel.com with ESMTP; 10 Apr 2018 07:19:24 -0700 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.61]) by IRSMSX152.ger.corp.intel.com ([169.254.6.253]) with mapi id 14.03.0319.002; Tue, 10 Apr 2018 15:19:23 +0100 From: "Richardson, Bruce" To: "herbert.guan@arm.com" , "hemant.agrawal@nxp.com" , Shreyansh Jain CC: "dev@dpdk.org" , "pbhagavatula@caviumnetworks.com" , "stable@dpdk.org" , "jerin.jacob@caviumnetworks.com" Thread-Topic: [dpdk-dev] [PATCH] build: fix default arm64 build instruction level support Thread-Index: AQHT0BC32AmUUdb7OUKCm7rO3Y+D5qP6DP4AgAAAc4A= Date: Tue, 10 Apr 2018 14:19:22 +0000 Message-ID: <59AF69C657FD0841A61C55336867B5B072275DC5@IRSMSX103.ger.corp.intel.com> References: <20180409143946.21607-1-jerin.jacob@caviumnetworks.com> <20180410141648.GA164988@bricha3-MOBL.ger.corp.intel.com> In-Reply-To: <20180410141648.GA164988@bricha3-MOBL.ger.corp.intel.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMTJkMjViOWQtZmE4MC00OWNlLTk1ZDUtODZlOTgyMTM1YjJkIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjIuNS4xOCIsIlRydXN0ZWRMYWJlbEhhc2giOiJNMm40cEFOZ2ExbkgrRTJMekVMZllhYTdKdW5vQjBkU3AxZDNXbVJLam81eWE0NVNYQkNodm0rTEc2ajVNK0daIn0= x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.200.100 dlp-reaction: no-action x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH] build: fix default arm64 build instruction level support 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, 10 Apr 2018 14:19:27 -0000 Resend, fixing "To" recipients. > -----Original Message----- > From: Bruce Richardson [mailto:bruce.richardson@intel.com] > Sent: Tuesday, April 10, 2018 3:17 PM > To: Jerin Jacob > Cc: dev@dpdk.org; herbert.guan@arm.com; pbhagavatula@caviumnetworks.com; > hemant.agrawal@nxp.com; stable@dpdk.org; jerin.jacob@caviumnetworks.com > Subject: Re: [dpdk-dev] [PATCH] build: fix default arm64 build instructio= n > level support >=20 > On Mon, Apr 09, 2018 at 08:09:46PM +0530, Jerin Jacob wrote: > > The make based build system has crc+crypto instruction support for the > > default arm64 build. > > http://dpdk.org/browse/dpdk/tree/mk/machine/armv8a/rte.vars.mk#n31 > > > > This patch fixes the disparity with meson build flags for armv8. > > As a bonus, This patch fixes the following errors with ip_pipeline > > example application. > > > > Assembler messages: > > Error: selected processor does not support `crc32cx w3,w3,x0' > > > > Fixes: c6e536e38437 ("build: add more implementers IDs and PNs for > > ARM") > > > > Cc: herbert.guan@arm.com > > Cc: pbhagavatula@caviumnetworks.com > > Cc: bruce.richardson@intel.com > > Cc: hemant.agrawal@nxp.com > > Cc: stable@dpdk.org > > > > Signed-off-by: Jerin Jacob > > --- >=20 > Hemant, Shreyansh, Herbert, >=20 > any issues with this patch on your side? Can one of you please ack it. It > allows use of "-Dexamples=3Dall" when doing cross-builds for all the > different arm targets in the config dir. Without it, ip_pipeline fails to > build for many of the targets. >=20 > /Bruce