From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 1CD2295D6 for ; Wed, 27 Jan 2016 19:48:04 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga102.jf.intel.com with ESMTP; 27 Jan 2016 10:48:03 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,356,1449561600"; d="scan'208";a="642337544" Received: from irsmsx153.ger.corp.intel.com ([163.33.192.75]) by FMSMGA003.fm.intel.com with ESMTP; 27 Jan 2016 10:48:02 -0800 Received: from irsmsx104.ger.corp.intel.com ([169.254.5.210]) by IRSMSX153.ger.corp.intel.com ([169.254.9.69]) with mapi id 14.03.0248.002; Wed, 27 Jan 2016 18:48:01 +0000 From: "Ananyev, Konstantin" To: Thomas Monjalon , "Richardson, Bruce" Thread-Topic: [dpdk-dev] [PATCH v2 0/5] Optimize memcpy for AVX512 platforms Thread-Index: AQHRUdhB9YxlkNHnbUeWFFgPfgT/fZ8Pi7yAgAA2FyA= Date: Wed, 27 Jan 2016 18:48:00 +0000 Message-ID: <2601191342CEEE43887BDE71AB97725836AF9851@IRSMSX104.ger.corp.intel.com> References: <1452752002-107586-1-git-send-email-zhihong.wang@intel.com> <1453086314-30158-1-git-send-email-zhihong.wang@intel.com> <1948334.6TDROL9RMc@xps13> In-Reply-To: <1948334.6TDROL9RMc@xps13> Accept-Language: en-IE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMzczODgwODItNWI3MC00ODg2LTg2ZWItYmFiY2Y5MDRjZjc4IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjQuMTAuMTkiLCJUcnVzdGVkTGFiZWxIYXNoIjoicnorUG0xXC9CUkRJelVCZ2xNSDRGUlR0UUgrSzI5Q2dHd0lDRGRoTUVaWUE9In0= x-ctpclassification: CTP_IC x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] [PATCH v2 0/5] Optimize memcpy for AVX512 platforms 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: Wed, 27 Jan 2016 18:48:05 -0000 Hi Thomas, > -----Original Message----- > From: Thomas Monjalon [mailto:thomas.monjalon@6wind.com] > Sent: Wednesday, January 27, 2016 3:31 PM > To: Richardson, Bruce; Ananyev, Konstantin > Cc: dev@dpdk.org; Wang, Zhihong > Subject: Re: [dpdk-dev] [PATCH v2 0/5] Optimize memcpy for AVX512 platfor= ms >=20 > > Zhihong Wang (5): > > lib/librte_eal: Identify AVX512 CPU flag > > mk: Predefine AVX512 macro for compiler > > lib/librte_eal: Optimize memcpy for AVX512 platforms > > app/test: Adjust alignment unit for memcpy perf test > > lib/librte_eal: Tune memcpy for prior platforms > > > > app/test/test_memcpy_perf.c | 6 + > > .../common/include/arch/x86/rte_cpuflags.h | 2 + > > .../common/include/arch/x86/rte_memcpy.h | 269 +++++++++++++= +++++++- > > mk/rte.cpuflags.mk | 4 + > > 4 files changed, 268 insertions(+), 13 deletions(-) >=20 > The maintainers of arch/x86 are Bruce and Konstantin. > I guess there is no comment and we can apply this cool series? Yes, looks ok to me. Konstantin