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[2620:137:e000::3:2]) by mx.google.com with ESMTPS id m2-20020a170902db0200b001bc671d6d15si434151plx.614.2023.09.13.17.12.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Sep 2023 17:12:35 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) client-ip=2620:137:e000::3:2; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=plTcQBaw; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 2620:137:e000::3:2 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 193058112A98; Wed, 13 Sep 2023 17:11:49 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233228AbjINALv (ORCPT + 99 others); Wed, 13 Sep 2023 20:11:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40540 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232828AbjINALv (ORCPT ); Wed, 13 Sep 2023 20:11:51 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D632E170B; Wed, 13 Sep 2023 17:11:46 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 24C0EC433C8; Thu, 14 Sep 2023 00:11:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1694650306; bh=Q33a+2wWr7dpJ3gAuG87/40VlteSBLIbhhTUJrzO1p4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=plTcQBaw9+qFIJyZ3nYgpJcQc1IqLi5pV6NFEvC0Jefi81qUcXvBV8xRPTUkXVKCE poPupPhVF3c11ThThzdvEbk/4bFSy26ic/RhIqwWb6fBaoBAw/WDqaVg09hG3lB4Av N8/Shpsg5BbPV4FgnnDQ2jtOJn5Sj4a2KQd0q5IJzaBwkxxppyQ/GZrL4yj2MNeM9s yR/Mde3Mex0YexAjnmd9NIeBJ748VeEThqZGNnBPa4nzVZg1ia+EnLfciUnNvcD/V8 yEwd+mRaibHbAc7bf4s0wXgPqE1vsnBwUug2PPyBXCZeEv4eYA0bp4PYYFkWg6TDL0 XQ4GgV0GEZ3ug== Date: Wed, 13 Sep 2023 17:11:44 -0700 From: Eric Biggers To: Heiko Stuebner Cc: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu, herbert@gondor.apana.org.au, davem@davemloft.net, conor.dooley@microchip.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org, christoph.muellner@vrull.eu, Heiko Stuebner Subject: Re: [PATCH v4 00/12] RISC-V: support some cryptography accelerations Message-ID: <20230914001144.GA924@sol.localdomain> References: <20230711153743.1970625-1-heiko@sntech.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230711153743.1970625-1-heiko@sntech.de> Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Wed, 13 Sep 2023 17:11:49 -0700 (PDT) X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email On Tue, Jul 11, 2023 at 05:37:31PM +0200, Heiko Stuebner wrote: > From: Heiko Stuebner > > This series provides cryptographic implementations using the vector > crypto extensions. > > v13 of the vector patchset dropped the patches for in-kernel usage of > vector instructions, I picked the ones from v12 over into this series > for now. > > My basic goal was to not re-invent cryptographic code, so the heavy > lifting is done by those perl-asm scripts used in openssl and the perl > code used here-in stems from code that is targetted at openssl [0] and is > unmodified from there to limit needed review effort. > > With a matching qemu (there are patches for vector-crypto flying around) > the in-kernel crypto-selftests (also the extended ones) are very happy > so far. Hi Heiko! Are you still working on this patchset? And which of its prerequisites still haven't been merged upstream? - Eric