From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [103.22.144.67]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3rqMkR4bJFzDqFZ for ; Thu, 14 Jul 2016 01:11:59 +1000 (AEST) Date: Thu, 14 Jul 2016 01:11:58 +1000 From: Stephen Rothwell To: Paulo Flabiano Smorigo Cc: Stewart Smith , "Leonidas S. Barbosa" , Herbert Xu , linux-kernel@vger.kernel.org, Paul Mackerras , "open list:IBM Power VMX Cryptographic instructions" , "open list:LINUX FOR POWERPC 32-BIT AND 64-BIT" , "David S. Miller" Subject: Re: [PATCH 1/2] crypto: vmx - Adding asm subroutines for XTS Message-ID: <20160714011158.46c386f4@canb.auug.org.au> In-Reply-To: <20160713133427.GA20432@dublin> References: <1468264060-22769-1-git-send-email-pfsmorigo@linux.vnet.ibm.com> <20160712093705.6f0fde7a@canb.auug.org.au> <8737nep7a8.fsf@linux.vnet.ibm.com> <20160713133427.GA20432@dublin> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Paulo, On Wed, 13 Jul 2016 10:34:27 -0300 Paulo Flabiano Smorigo wrote: > > Wed, Jul 13, 2016 at 01:05:03PM +1000, Stewart Smith wrote: > > Stephen Rothwell writes: > > > On Mon, 11 Jul 2016 16:07:39 -0300 Paulo Flabiano Smorigo wrote: > > >> > > >> diff --git a/drivers/crypto/vmx/aesp8-ppc.pl b/drivers/crypto/vmx/aesp8-ppc.pl > > >> index 2280539..813ffcc 100644 > > >> --- a/drivers/crypto/vmx/aesp8-ppc.pl > > >> +++ b/drivers/crypto/vmx/aesp8-ppc.pl > > >> @@ -1,4 +1,11 @@ > > >> -#!/usr/bin/env perl > > >> +#! /usr/bin/env perl > > >> +# Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved. > > >> +# > > >> +# Licensed under the OpenSSL license (the "License"). You may not use > > >> +# this file except in compliance with the License. You can obtain a copy > > >> +# in the file LICENSE in the source distribution or at > > >> +# https://www.openssl.org/source/license.html > > > > > > So, I assume that this license is compatible with the GPLv2? > > Andy released this code under the cryptogams license: > > # ==================================================================== > # Written by Andy Polyakov for the OpenSSL > # project. The module is, however, dual licensed under OpenSSL and > # CRYPTOGAMS licenses depending on where you obtain it. For further > # details see http://www.openssl.org/~appro/cryptogams/. > # ==================================================================== Yeah, this license statement is already in the file being patched, so why is the above license (and Copyright notice) being added above the existing one? > The license is GPL compatible: Good, thanks. > ALTERNATIVELY, provided that this notice is retained in full, this > product may be distributed under the terms of the GNU General Public > License (GPL), in which case the provisions of the GPL apply INSTEAD OF > those given above. Which is not in this file or the patch, but presumably in the referred to web page. Of course, I am not a lawyer :-) -- Cheers, Stephen Rothwell