From mboxrd@z Thu Jan 1 00:00:00 1970 From: "De Lara Guarch, Pablo" Subject: Re: [PATCH v6 1/2] librte_net: add crc compute APIs Date: Wed, 29 Mar 2017 16:14:34 +0000 Message-ID: References: <1490107540-66614-2-git-send-email-jasvinder.singh@intel.com> <1490791332-126476-1-git-send-email-jasvinder.singh@intel.com> <1490791332-126476-2-git-send-email-jasvinder.singh@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Cc: "olivier.matz@6wind.com" , "Doherty, Declan" To: "Singh, Jasvinder" , "dev@dpdk.org" Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id 92FEED23A for ; Wed, 29 Mar 2017 18:14:39 +0200 (CEST) In-Reply-To: <1490791332-126476-2-git-send-email-jasvinder.singh@intel.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: Singh, Jasvinder > Sent: Wednesday, March 29, 2017 1:42 PM > To: dev@dpdk.org > Cc: olivier.matz@6wind.com; Doherty, Declan; De Lara Guarch, Pablo > Subject: [PATCH v6 1/2] librte_net: add crc compute APIs >=20 > APIs for selecting the architecure specific implementation and computing > the crc (16-bit and 32-bit CRCs) are added. For CRCs calculation, scalar > as well as x86 intrinsic(sse4.2) versions are implemented. >=20 > The scalar version is based on generic Look-Up Table(LUT) algorithm, > while x86 intrinsic version uses carry-less multiplication for > fast CRC computation. >=20 > Signed-off-by: Jasvinder Singh Thanks for your work addressing all my comments. Acked-by: Pablo de Lara