From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752788AbbIROD5 (ORCPT ); Fri, 18 Sep 2015 10:03:57 -0400 Received: from helcar.hengli.com.au ([209.40.204.226]:42777 "EHLO helcar.hengli.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751823AbbIRODz (ORCPT ); Fri, 18 Sep 2015 10:03:55 -0400 Date: Fri, 18 Sep 2015 22:03:22 +0800 From: Herbert Xu To: Tim Chen Cc: "H. Peter Anvin" , "David S.Miller" , Sean Gulley , Chandramouli Narayanan , Vinodh Gopal , James Guilford , Wajdi Feghali , Jussi Kivilinna , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/4] crypto: [sha] x86 SHA extension optimization of SHA1 and SHA256 Message-ID: <20150918140322.GD9249@gondor.apana.org.au> References: <1441924012.4322.0.camel@schen9-desk2.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1441924012.4322.0.camel@schen9-desk2.jf.intel.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 10, 2015 at 03:26:52PM -0700, Tim Chen wrote: > > The new x86 SHA extensions provide new hardware accelerated instructions > for computing SHA1 and SHA256 hashes. This patch series provide the > assembly routines for SHA1 and SHA256 computation using these new > instructions to the kernel crypto library. For 4K data blocks, we've > seen up to 3.6x speedup over existing SSSE3 enhanced routines in the > kernel crypto library on Broxton platform. All applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt