From: Ruggero SUSELLA Subject: RE: [PATCH 1/1] arm/crypto: Add optimized AES and SHA1 routines Date: Mon, 8 Oct 2012 16:24:23 +0200 Message-ID: References: <20120807020103.GA21410@mcafee.com> <20120906202024.GB24269@gondor.apana.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Cc: "linux-crypto@vger.kernel.org" To: Herbert Xu , David McCullough Return-path: Received: from eu1sys200aog118.obsmtp.com ([207.126.144.145]:51540 "EHLO eu1sys200aog118.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752229Ab2JHOYw convert rfc822-to-8bit (ORCPT ); Mon, 8 Oct 2012 10:24:52 -0400 In-Reply-To: <20120906202024.GB24269@gondor.apana.org.au> Content-Language: en-US Sender: linux-crypto-owner@vger.kernel.org List-ID: Is this code compatible with GPL ? To me it looks like it falls under the OpenSSL license which, accordingly to Wikipedia, is not compatible with GPL. Where am I wrong ? Best Regards, Ruggero -----Original Message----- From: linux-crypto-owner@vger.kernel.org [mailto:linux-crypto-owner@vger.kernel.org] On Behalf Of Herbert Xu Sent: Thursday, September 06, 2012 10:20 PM To: David McCullough Cc: linux-kernel@vger.kernel.org; linux-crypto@vger.kernel.org Subject: Re: [PATCH 1/1] arm/crypto: Add optimized AES and SHA1 routines On Tue, Aug 07, 2012 at 02:01:03AM +0000, David McCullough wrote: > > Add assembler versions of AES and SHA1 for ARM platforms. This has > provided up to a 50% improvement in IPsec/TCP throughout for tunnels using AES128/SHA1. > > Platform CPU SPeed Endian Before (bps) After (bps) Improvement > > IXP425 533 MHz big 11217042 15566294 ~38% > KS8695 166 MHz little 3828549 5795373 ~51% > > Signed-off-by: David McCullough Patch applied. Thanks! -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html