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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA5ADC433EF for ; Wed, 6 Apr 2022 02:54:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1452191AbiDFCzI (ORCPT ); Tue, 5 Apr 2022 22:55:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37148 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1457432AbiDEQDN (ORCPT ); Tue, 5 Apr 2022 12:03:13 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0F3ED33EB2 for ; Tue, 5 Apr 2022 08:44:28 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id d10so10606230edj.0 for ; Tue, 05 Apr 2022 08:44:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=references:user-agent:from:to:cc:subject:date:in-reply-to :message-id:mime-version:content-transfer-encoding; bh=dxEc7R5XnKytFTC0Sj3LjjZYwPlZmbIGr7vPmj4puUA=; b=Q0IbgbasFTmTNOLmnCNFSpr1oPbUaD14NmLEU3U5xwG5VU8cQcdy6Cn42fOeQ7shqX 8CRUrWu+vD5GQPJm6dma7GZsUsU2g9EuSOOsCzhRkOY8GxL2Z+wazjczaQtguPHjOmaR nnVqLF7VkO8Tb83Zv6I0kIym4Zqw50b/ycTVpZ6jVxvcyGaV60nZTqzSFJAYmaU6rncc 7g4np5uhS2mFFHSsWZ3MfbBpjHb+iyj+qSyHHYr8Ikks/xucvOak/U7UARdLL3B6oUur j+4w44+UaOWkixltC2x1pOUdBo4qITZ25DOn+GlUk8SrCBboWGD29xfm4m3Ngf/UtVVf Dkgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:references:user-agent:from:to:cc:subject:date :in-reply-to:message-id:mime-version:content-transfer-encoding; bh=dxEc7R5XnKytFTC0Sj3LjjZYwPlZmbIGr7vPmj4puUA=; b=LIWLVBVz5liU6Y2z4BcYKhe/Kq02UcWQtq2JjcxWZJxCjej71h4RHMNtAP5iXsjm3l Gp5YSk0x+j8KCwvXtR1PnEiSfrisy5kbbV2jWLG4bTJPaoWAwFcqFrCJi0RVQZp3rcQC ZFJ0igWwGbyvjJOiw1uHmUsQ/QSlDIFIMEHfq8hKABFHr6u217MpbW5HLVx4caYau5iw tzK1HtBL+AsNjsTNz9TDm7fHfcjTM2koZlhs4FAhL0+EMemB0YyFlogo4uo/QmFKap3b JnaUz1prkUiwmw0CCPFUpvhjjLu4XAGLyU4N7VZFSf2jIgdy7oE9XRUVAl6hzGiwvX0F rY8Q== X-Gm-Message-State: AOAM532bssNfS3AnIWgtrNLp1lHrzCJwbv1NPJ0pw7N7RmHyXSjTTbG+ 2np8G8UyEYmgGFxd4XsHPElAcA== X-Google-Smtp-Source: ABdhPJwzc/Q9JzM7RKDnTzgdzPcQbeuUynJbqiZkWcvStWBRTF8AgNp31UgYoMP04/yq4uNSryEQPw== X-Received: by 2002:aa7:d398:0:b0:419:d011:fe8b with SMTP id x24-20020aa7d398000000b00419d011fe8bmr4299476edq.168.1649173466636; Tue, 05 Apr 2022 08:44:26 -0700 (PDT) Received: from zen.linaroharston ([51.148.130.216]) by smtp.gmail.com with ESMTPSA id og13-20020a1709071dcd00b006e7fdf0a687sm1753354ejc.76.2022.04.05.08.44.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Apr 2022 08:44:25 -0700 (PDT) Received: from zen (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id EFB8E1FFB7; Tue, 5 Apr 2022 16:44:24 +0100 (BST) References: <20220405093759.1126835-1-alex.bennee@linaro.org> <8b3ce88f65fd11523a4d2daab3c617f7089eb1ce.camel@gmail.com> User-agent: mu4e 1.7.12; emacs 28.1.50 From: Alex =?utf-8?Q?Benn=C3=A9e?= To: Bean Huo Cc: linux-kernel@vger.kernel.org, maxim.uvarov@linaro.org, joakim.bech@linaro.org, ulf.hansson@linaro.org, ilias.apalodimas@linaro.org, arnd@linaro.org, ruchika.gupta@linaro.org, tomas.winkler@intel.com, yang.huang@intel.com, bing.zhu@intel.com, Matti.Moell@opensynergy.com, hmo@opensynergy.com, linux-mmc@vger.kernel.org, linux-scsi@vger.kernel.org Subject: Re: [PATCH v2 0/4] rpmb subsystem, uapi and virtio-rpmb driver Date: Tue, 05 Apr 2022 16:43:03 +0100 In-reply-to: <8b3ce88f65fd11523a4d2daab3c617f7089eb1ce.camel@gmail.com> Message-ID: <87r16bk013.fsf@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Bean Huo writes: > Hi Alex, > > Thanks for this unified RPMB interface, I wanted to verify this on our > UFS, it seems you didn't add the UFS access interface in this version=20 > from your userspace tools, right? No I didn't but it should be easy enough to add some function pointer redirection everywhere one of the op_* functions calls a vrpmb_* function. Do you already have a UFS RPMB device driver? --=20 Alex Benn=C3=A9e