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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7A1CEEE4993 for ; Mon, 21 Aug 2023 18:26:10 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qY9ak-0000zp-2v; Mon, 21 Aug 2023 14:25:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qY9ae-0000zW-CG for qemu-devel@nongnu.org; Mon, 21 Aug 2023 14:25:24 -0400 Received: from mail-pl1-x629.google.com ([2607:f8b0:4864:20::629]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qY9ac-00007o-9D for qemu-devel@nongnu.org; Mon, 21 Aug 2023 14:25:24 -0400 Received: by mail-pl1-x629.google.com with SMTP id d9443c01a7336-1bc83a96067so19889445ad.0 for ; Mon, 21 Aug 2023 11:25:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1692642319; x=1693247119; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=twRauk71GNiidAU146hHWvGXFiyEKVOW738yy2Bks1g=; b=CePbfMh2Ou9140cptORqJ7LoHr8NWJHTyNlll2UFxx6zBaWR6MIpAc1z0Tq+5Tj+2S SeUhPAekZfrSO+93V6tCHYrXGVNcc/6t2GJKHgwf4p1pJBfB6pkqaL8b9208v2XkObIS 6j1zpZT12ER4sNdIrvq0LQnvNqyLNIWF1v3Av80S6twxWaglQxuvAMGTKJqg6DdfNqoz lAe8bfWlnZPQSAUneTR4ovjnFe3iXjCSZXfi9RYJE/vDP01JGuAGciQpPF7El2m+Wpi/ vhyL/s4O0HcARg8gh+wPrOv1xs/6ML0MrSybbaOR0FBZDPWP1eCuey29pFLovNVZE6mC eZfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692642319; x=1693247119; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=twRauk71GNiidAU146hHWvGXFiyEKVOW738yy2Bks1g=; b=js10VLsDGqfCdYzMga27Kr+DCe0rkUGgydPUCDDokVVe1uvTXjOAMNwIKgWIi+eAR+ qIsXxN0KfCim9TClFEYrLFPnC3dFp23XiweXYMWrq3KNIYuENndIliI03aPp5bt4qSCc gZs/DVQaIqh+GWLiWAOsuoPQlXJ3uJSVLGJovPct25KHGs4bqPAB52Prd8uM96XUtxWi eMLYjzdneWv58aQHemKOwewNN7jQ4uTf+viN3KJPKwO4UrbhvKqitPqW34ZIilpMmJn1 4vP88fz9dtaSaObpw9bf4wrIiRGBUBTkm5jODsFbKrx+qN8bnEM6LCz7BpQTFmZRHOzs yLcg== X-Gm-Message-State: AOJu0YwSydxc1if5Ws2xbiHsA2DmTIJufrOD+HzPDKf74qQXFsY+VbaV 07DlKCqJdfS2x+9i4qZwrB4mag== X-Google-Smtp-Source: AGHT+IGO3nlFtuoJHDsi0LxPXjI/vi+3zdQW8Uj+5nAKv1LrscpQO3B7HYO37pME5D4xmVbqsvpArw== X-Received: by 2002:a17:902:7890:b0:1bd:d14a:7e14 with SMTP id q16-20020a170902789000b001bdd14a7e14mr4951059pll.65.1692642319656; Mon, 21 Aug 2023 11:25:19 -0700 (PDT) Received: from ?IPV6:2602:47:d483:7301:2c08:e710:4459:46f1? ([2602:47:d483:7301:2c08:e710:4459:46f1]) by smtp.gmail.com with ESMTPSA id e12-20020a170902d38c00b001bdf046ed71sm7347618pld.120.2023.08.21.11.25.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 21 Aug 2023 11:25:19 -0700 (PDT) Message-ID: <7d06c66a-361f-f1c3-c3bb-e99ff69d9a2f@linaro.org> Date: Mon, 21 Aug 2023 11:25:17 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v3 00/19] crypto: Provide clmul.h and host accel Content-Language: en-US To: Ard Biesheuvel Cc: qemu-devel@nongnu.org, berrange@redhat.com References: <20230821161854.419893-1-richard.henderson@linaro.org> From: Richard Henderson In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::629; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x629.google.com X-Spam_score_int: -54 X-Spam_score: -5.5 X-Spam_bar: ----- X-Spam_report: (-5.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-3.374, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 8/21/23 11:08, Ard Biesheuvel wrote: > OK, I did the OpenSSL benchmark this time, using a x86_64 cross build > on arm64/ThunderX2, and the speedup is 7x (\o/) Excellent, thanks. r~