Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp1127507pxb; Wed, 4 Nov 2020 00:15:35 -0800 (PST) X-Google-Smtp-Source: ABdhPJzLleZRwmXxMh+hJyBBzB1XXz3+27IPbb71dJ9ISIGbLdkogAyKXk6aPUfJytJ55udfcbR6 X-Received: by 2002:a17:906:d41:: with SMTP id r1mr23223924ejh.383.1604477735658; Wed, 04 Nov 2020 00:15:35 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1604477735; cv=none; d=google.com; s=arc-20160816; b=D++jlPxVoG74RdI6JU/tIietAZejoXcmsaEqqWcQmLbYxKwGGtqwH/PV5NnARLtaNb stRLRCsJHa5PF522trK5k5MQ89vvlL75AFxJ1IknNFijqCs7XcCM2gjgS+LqFfsAiPTO Lse/CDyV8tU9DAX0JhAHXUnoBnygufcxqTXfB6+EgP6FmV0L3ENOWSTYX0CWm9jVEibx xPTMCOrXuA19rgI6WEJ1wAkPnopMHAxdolcp8/iUUk3SxjXU/jo/Xa/2wx4/LTD/pKXa V82WVDqdM4QW2JpmA3zo0Rt/CgYTEQLFfE9fBOK//I1dK12/oIQn6UXfvjPvHUfdW6ge rkqg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to :mime-version:user-agent:date:message-id:from:references:cc:to :subject; bh=j5g/yRfsAQK6n5knOJZ5bTRdhmYC+BA0YJvWPftXi4o=; b=VmK7R3w1vHTPzx324+geGITCJmsOiW/V/VHneGO/JC65Vwt1f47k8WtjJBlGdmy6X5 VOQqQP2Pj4/kvGUEk6wktsrPoX8J35ru9K8oDy5VRYS/kYaDs02NhAXSsoYPGtbb8WXq e3tCa7bhYEWcyfgaKbdjAjJilALfbxVKngYCbjoSr7WvgPHiQT8RgKoI00EEgXDUgxch iTNq18XkExrACn/L7eNV3ZwAOBCip/bX6d4b9CS1wyWorNJQU8zyRYwTdEmBUUzrH6rB UXz94+X8+sXu1/v1OHMrHLAQHu8fAB0OVN7EN5bNfsmk636uyJi0SDokpuBMuYZGNg1y fWDw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id bz2si960104ejc.558.2020.11.04.00.15.11; Wed, 04 Nov 2020 00:15:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-crypto-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-crypto-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726539AbgKDIO5 (ORCPT + 99 others); Wed, 4 Nov 2020 03:14:57 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:7140 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725896AbgKDIO4 (ORCPT ); Wed, 4 Nov 2020 03:14:56 -0500 Received: from DGGEMS401-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4CQzwD0G26z15RGQ; Wed, 4 Nov 2020 16:14:52 +0800 (CST) Received: from [10.110.54.32] (10.110.54.32) by DGGEMS401-HUB.china.huawei.com (10.3.19.201) with Microsoft SMTP Server id 14.3.487.0; Wed, 4 Nov 2020 16:14:51 +0800 Subject: Re: [PATCH 1/1] arm64: Accelerate Adler32 using arm64 SVE instructions. To: Ard Biesheuvel CC: Dave Martin , Herbert Xu , "David S. Miller" , Catalin Marinas , Will Deacon , Maxime Coquelin , Alexandre Torgue , Linux ARM , Linux Crypto Mailing List References: <20201103121506.1533-1-liqiang64@huawei.com> <20201103121506.1533-2-liqiang64@huawei.com> From: Li Qiang Message-ID: Date: Wed, 4 Nov 2020 16:14:50 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.8.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.110.54.32] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org 在 2020/11/4 16:04, Ard Biesheuvel 写道: > I understand that zlib_deflate uses adler32 internally. But where does > it invoke the crypto API to use the shash abstraction to perform this > transformation? Um... yes, I haven't finished this part yet. -- Best regards, Li Qiang