From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH v2 03/12] crypto/armv8: Add core crypto operations for ARMv8 Date: Tue, 06 Dec 2016 21:29:25 +0100 Message-ID: <370264788.TNfU8e7VBG@xps13> References: <1480851219-45071-1-git-send-email-zbigniew.bodek@caviumnetworks.com> <1481077985-4224-1-git-send-email-zbigniew.bodek@caviumnetworks.com> <1481077985-4224-4-git-send-email-zbigniew.bodek@caviumnetworks.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org, pablo.de.lara.guarch@intel.com, jerin.jacob@caviumnetworks.com, Emery Davis To: zbigniew.bodek@caviumnetworks.com Return-path: Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by dpdk.org (Postfix) with ESMTP id 010A52E83 for ; Tue, 6 Dec 2016 21:29:29 +0100 (CET) Received: by mail-wm0-f43.google.com with SMTP id c184so29592326wmd.0 for ; Tue, 06 Dec 2016 12:29:29 -0800 (PST) In-Reply-To: <1481077985-4224-4-git-send-email-zbigniew.bodek@caviumnetworks.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 2016-12-06 18:32, zbigniew.bodek@caviumnetworks.com: > From: Zbigniew Bodek > > This patch adds core low-level crypto operations > for ARMv8 processors. The assembly code is a base > for an optimized PMD and is currently excluded > from the build. It's a bit sad that you cannot achieve the same performance with C code and a good compiler. Have you tried it? How much is the difference?