From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753384AbbFRHDy (ORCPT ); Thu, 18 Jun 2015 03:03:54 -0400 Received: from helcar.hengli.com.au ([209.40.204.226]:36505 "EHLO helcar.hengli.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750954AbbFRHDq (ORCPT ); Thu, 18 Jun 2015 03:03:46 -0400 Date: Thu, 18 Jun 2015 15:02:59 +0800 From: Herbert Xu To: Boris Brezillon Cc: "David S. Miller" , linux-crypto@vger.kernel.org, Arnaud Ebalard , Tawfik Bayouk , Lior Amsalem , Nadav Haklai , Eran Ben-Avi , Thomas Petazzoni , Gregory CLEMENT , Jason Cooper , Sebastian Hesselbarth , Andrew Lunn , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jason Gunthorpe , Imre Kaloz , Sandy Harris Subject: Re: [PATCH v6 06/14] crypto: marvell/CESA: add DES support Message-ID: <20150618070259.GA28882@gondor.apana.org.au> References: <1434527142-3609-1-git-send-email-boris.brezillon@free-electrons.com> <1434527142-3609-7-git-send-email-boris.brezillon@free-electrons.com> <20150618085709.2180759d@bbrezillon> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150618085709.2180759d@bbrezillon> 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, Jun 18, 2015 at 08:57:09AM +0200, Boris Brezillon wrote: > Hi Herbert, > > On Wed, 17 Jun 2015 09:45:34 +0200 > Boris Brezillon wrote: > > > Add support for DES operations. > > The addition of DES support seems controversial. At first I thought it > would be good to support all the algorithms supported by the CESA > engine, but I think I'll drop it in the next iteration. > > Do you think Triple-DES should be dropped too ? We're not here to make policy decisions. So I don't see anything wrong with keeping it. However, if you don't wish to add it then it's fine by me too. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt From mboxrd@z Thu Jan 1 00:00:00 1970 From: Herbert Xu Subject: Re: [PATCH v6 06/14] crypto: marvell/CESA: add DES support Date: Thu, 18 Jun 2015 15:02:59 +0800 Message-ID: <20150618070259.GA28882@gondor.apana.org.au> References: <1434527142-3609-1-git-send-email-boris.brezillon@free-electrons.com> <1434527142-3609-7-git-send-email-boris.brezillon@free-electrons.com> <20150618085709.2180759d@bbrezillon> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "David S. Miller" , linux-crypto@vger.kernel.org, Arnaud Ebalard , Tawfik Bayouk , Lior Amsalem , Nadav Haklai , Eran Ben-Avi , Thomas Petazzoni , Gregory CLEMENT , Jason Cooper , Sebastian Hesselbarth , Andrew Lunn , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jason Gunthorpe , Imre Kaloz , Sandy Harris Return-path: Received: from helcar.hengli.com.au ([209.40.204.226]:36505 "EHLO helcar.hengli.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750954AbbFRHDq (ORCPT ); Thu, 18 Jun 2015 03:03:46 -0400 Content-Disposition: inline In-Reply-To: <20150618085709.2180759d@bbrezillon> Sender: linux-crypto-owner@vger.kernel.org List-ID: On Thu, Jun 18, 2015 at 08:57:09AM +0200, Boris Brezillon wrote: > Hi Herbert, > > On Wed, 17 Jun 2015 09:45:34 +0200 > Boris Brezillon wrote: > > > Add support for DES operations. > > The addition of DES support seems controversial. At first I thought it > would be good to support all the algorithms supported by the CESA > engine, but I think I'll drop it in the next iteration. > > Do you think Triple-DES should be dropped too ? We're not here to make policy decisions. So I don't see anything wrong with keeping it. However, if you don't wish to add it then it's fine by me too. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt From mboxrd@z Thu Jan 1 00:00:00 1970 From: Herbert Xu Subject: Re: [PATCH v6 06/14] crypto: marvell/CESA: add DES support Date: Thu, 18 Jun 2015 15:02:59 +0800 Message-ID: <20150618070259.GA28882@gondor.apana.org.au> References: <1434527142-3609-1-git-send-email-boris.brezillon@free-electrons.com> <1434527142-3609-7-git-send-email-boris.brezillon@free-electrons.com> <20150618085709.2180759d@bbrezillon> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20150618085709.2180759d@bbrezillon> Sender: linux-crypto-owner@vger.kernel.org To: Boris Brezillon Cc: "David S. Miller" , linux-crypto@vger.kernel.org, Arnaud Ebalard , Tawfik Bayouk , Lior Amsalem , Nadav Haklai , Eran Ben-Avi , Thomas Petazzoni , Gregory CLEMENT , Jason Cooper , Sebastian Hesselbarth , Andrew Lunn , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jason Gunthorpe , Imre Kaloz , Sandy Harris List-Id: devicetree@vger.kernel.org On Thu, Jun 18, 2015 at 08:57:09AM +0200, Boris Brezillon wrote: > Hi Herbert, > > On Wed, 17 Jun 2015 09:45:34 +0200 > Boris Brezillon wrote: > > > Add support for DES operations. > > The addition of DES support seems controversial. At first I thought it > would be good to support all the algorithms supported by the CESA > engine, but I think I'll drop it in the next iteration. > > Do you think Triple-DES should be dropped too ? We're not here to make policy decisions. So I don't see anything wrong with keeping it. However, if you don't wish to add it then it's fine by me too. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt From mboxrd@z Thu Jan 1 00:00:00 1970 From: herbert@gondor.apana.org.au (Herbert Xu) Date: Thu, 18 Jun 2015 15:02:59 +0800 Subject: [PATCH v6 06/14] crypto: marvell/CESA: add DES support In-Reply-To: <20150618085709.2180759d@bbrezillon> References: <1434527142-3609-1-git-send-email-boris.brezillon@free-electrons.com> <1434527142-3609-7-git-send-email-boris.brezillon@free-electrons.com> <20150618085709.2180759d@bbrezillon> Message-ID: <20150618070259.GA28882@gondor.apana.org.au> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Jun 18, 2015 at 08:57:09AM +0200, Boris Brezillon wrote: > Hi Herbert, > > On Wed, 17 Jun 2015 09:45:34 +0200 > Boris Brezillon wrote: > > > Add support for DES operations. > > The addition of DES support seems controversial. At first I thought it > would be good to support all the algorithms supported by the CESA > engine, but I think I'll drop it in the next iteration. > > Do you think Triple-DES should be dropped too ? We're not here to make policy decisions. So I don't see anything wrong with keeping it. However, if you don't wish to add it then it's fine by me too. Cheers, -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt