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 1AC6BC2BA4C for ; Wed, 26 Jan 2022 10:39:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240082AbiAZKjc (ORCPT ); Wed, 26 Jan 2022 05:39:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60640 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232600AbiAZKj3 (ORCPT ); Wed, 26 Jan 2022 05:39:29 -0500 Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5B6ADC061744 for ; Wed, 26 Jan 2022 02:39:29 -0800 (PST) Received: by mail-wr1-x42f.google.com with SMTP id u15so24977598wrt.3 for ; Wed, 26 Jan 2022 02:39:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=3PKx+wgkHSWhWqOvoZTHz3Rmd0Wk1o8dzzj6Rm5kLe0=; b=Fi3FeyqRQ1h7EDmh73+ZBbv8oTzQALZE+VjpOrPuiTszZ6WCai3jx08PtxmItxgz9v I266zv2nOcIcaNai41IRwS8tSlitYKZIK5n7Oh3P9f1hNom6UrDLp76na/lHy5Rmt/db XCQpR0zgCjDCDxQlks51nHNPP2vkIkVLMGSOxV6+LPZZ3Yeu0zQifI1vjbTjnZcYOj4e HJ+7vEkZVHoFx9hJ6SLXeQr5+8VoEMQemIlSEfUvPuv1gvOKrq7VgxOxsigjt9ZEhtWn 94iTiqu0PURrOJJBIIh5pvQlGpkuoIV/wZwygG/9pyBjoTb1xyNfMGlCqa5+K9G7df86 bmyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=3PKx+wgkHSWhWqOvoZTHz3Rmd0Wk1o8dzzj6Rm5kLe0=; b=QdlS6S/rtcdaJMfFKXYGV81regEde8DKwPgqFUfx7nIKh89xo1cfhWv5JcalQzv/mR bQ000TCtoYer9rQVskcrRIRYyJvge7BiDQalVeMCuBLqh9WvxSbrhP2e88Exex0NbNwn RBizhXDf9+yw7aE34GO3h60i7iUJYVSyvY9nz6AhinVqK20a1YdYQtQchXqf+Ue9hGAv 3VCxr2HCe7s/QZYk2C9QHVjKApPF9GJinYgs1Jh8MiXPtnw90BcdnJNABGpz7NBuMGfj vXgdxGk6HYH0zeCcc/w0iCjt0LWHJy5OgE99VvjvvNfbiEm9nTay8cJJlfx08hT1ils3 WaCw== X-Gm-Message-State: AOAM530ghLIzUzzXWNl9mXCJ8iW6NXYuaF7mKnRTHKLbElnpxRpsnVFu 29xs1fFLC8O+3jLcmrft/0xsiw== X-Google-Smtp-Source: ABdhPJzB/6vPoMYphNI7RndINT/0Bt0+E4vGR//EccEoWHSSkwRoQTSYXl+eVU+BUF2MXizZjeRUkQ== X-Received: by 2002:a05:6000:184f:: with SMTP id c15mr8533004wri.208.1643193567773; Wed, 26 Jan 2022 02:39:27 -0800 (PST) Received: from google.com ([2a00:79e0:d:209:bd2e:4d3b:b065:fa46]) by smtp.gmail.com with ESMTPSA id j15sm3656384wmq.19.2022.01.26.02.39.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jan 2022 02:39:26 -0800 (PST) Date: Wed, 26 Jan 2022 10:39:22 +0000 From: David Brazdil To: Greg Kroah-Hartman Cc: Rob Herring , Arnd Bergmann , Frank Rowand , Will Deacon , Andrew Scull , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 0/2] Driver for Open Profile for DICE Message-ID: References: <20220104100645.1810028-1-dbrazdil@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Greg, On Wed, Jan 26, 2022 at 10:04:20AM +0100, Greg Kroah-Hartman wrote: > On Tue, Jan 04, 2022 at 10:06:43AM +0000, David Brazdil wrote: > > Open Profile for DICE is an open protocol for measured boot compatible > > with the Trusted Computing Group's Device Identifier Composition > > Engine (DICE) specification. The generated Compound Device Identifier > > (CDI) certificates represent the measured hardware/software combination > > and can be used by userspace for remote attestation and sealing. > > > > This patchset adds DeviceTree bindings for the DICE device referencing > > a reserved memory region containing the CDIs, and a driver that exposes > > the memory region to userspace via a misc device. > > > > See https://pigweed.googlesource.com/open-dice for more details. > > > > The patches are based on top of v5.16-rc8 and can also be found here: > > https://android-kvm.googlesource.com/linux topic/dice_v6 > > > > Changes since v5: > > * replaced 'additionalProperties' with 'unevaluatedProperties' in DT YAML > > I am going to drop this version from my review queue as I think you have > a new one instead, right? Sorry for the radio silence and yes, please drop from your queue. I need to post a new one and get back to Wedson. Hopefully today. David