From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Ananyev, Konstantin" Subject: Re: [PATCH v2 0/5] Optimize memcpy for AVX512 platforms 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> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Cc: "dev@dpdk.org" To: Thomas Monjalon , "Richardson, Bruce" 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) In-Reply-To: <1948334.6TDROL9RMc@xps13> Content-Language: en-US List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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