From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcelo Cerri Subject: Re: [PATCH 2/2] drivers/crypto/nx: fix limits to sg lists for SHA-2 Date: Mon, 29 Jul 2013 12:19:12 -0300 Message-ID: <20130729151912.GA4947@oc8526070481.ibm.com> References: <1374858488-24658-1-git-send-email-mhcerri@linux.vnet.ibm.com> <1374858488-24658-3-git-send-email-mhcerri@linux.vnet.ibm.com> <1374877892.9200.30.camel@pasglop> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, Fionnuala Gunter , Joel Schopp , Joy Latten To: Benjamin Herrenschmidt Return-path: Received: from e24smtp05.br.ibm.com ([32.104.18.26]:52765 "EHLO e24smtp05.br.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757252Ab3G2PT0 (ORCPT ); Mon, 29 Jul 2013 11:19:26 -0400 Received: from /spool/local by e24smtp05.br.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 29 Jul 2013 12:19:23 -0300 Content-Disposition: inline In-Reply-To: <1374877892.9200.30.camel@pasglop> Sender: linux-crypto-owner@vger.kernel.org List-ID: We think that it's very likely that AES may also be affected by a similar problem. But we still have to test it and I'd like to provide a separated patch for it. Regards, Marcelo On Sat, Jul 27, 2013 at 08:31:32AM +1000, Benjamin Herrenschmidt wrote: > On Fri, 2013-07-26 at 14:08 -0300, Marcelo Cerri wrote: > > --- > > drivers/crypto/nx/nx-sha256.c | 108 +++++++++++++++++++++++----------------- > > drivers/crypto/nx/nx-sha512.c | 113 ++++++++++++++++++++++++------------------ > > 2 files changed, 129 insertions(+), 92 deletions(-) > > What about the other nx drivers ? They are not affected ? > > Cheers, > Ben. > >