From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C607C433E0 for ; Thu, 9 Jul 2020 12:20:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 00871206DF for ; Thu, 9 Jul 2020 12:20:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726407AbgGIMUV (ORCPT ); Thu, 9 Jul 2020 08:20:21 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:36016 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726327AbgGIMUV (ORCPT ); Thu, 9 Jul 2020 08:20:21 -0400 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1jtVXE-0003JN-OL; Thu, 09 Jul 2020 22:20:17 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Thu, 09 Jul 2020 22:20:16 +1000 Date: Thu, 9 Jul 2020 22:20:16 +1000 From: Herbert Xu To: Ard Biesheuvel Cc: linux-crypto@vger.kernel.org Subject: Re: [PATCH 0/5] crypto: clean up ARM/arm64 glue code for GHASH and GCM Message-ID: <20200709122016.GA17502@gondor.apana.org.au> References: <20200629073925.127538-1-ardb@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200629073925.127538-1-ardb@kernel.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Mon, Jun 29, 2020 at 09:39:20AM +0200, Ard Biesheuvel wrote: > Get rid of pointless indirect calls where the target of the call is decided > at boot and never changes. Also, make the size of the key struct variable, > and only carry the extra keys needed for aggregation when using a version > of the algorithm that makes use of them. > > Ard Biesheuvel (5): > crypto: arm64/ghash - drop PMULL based shash > crypto: arm64/gcm - disentangle ghash and gcm setkey() routines > crypto: arm64/gcm - use variably sized key struct > crypto: arm64/gcm - use inline helper to suppress indirect calls > crypto: arm/ghash - use variably sized key struct > > arch/arm/crypto/ghash-ce-glue.c | 51 ++-- > arch/arm64/crypto/ghash-ce-glue.c | 257 +++++++------------- > 2 files changed, 118 insertions(+), 190 deletions(-) All applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt