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[23.128.96.18]) by mx.google.com with ESMTP id k11si281850pff.339.2022.01.26.12.37.49; Wed, 26 Jan 2022 12:38:01 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=H8wsdZC0; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238745AbiAZJEb (ORCPT + 99 others); Wed, 26 Jan 2022 04:04:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231404AbiAZJEa (ORCPT ); Wed, 26 Jan 2022 04:04:30 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 50EB1C06161C; Wed, 26 Jan 2022 01:04:30 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E579E61544; Wed, 26 Jan 2022 09:04:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 61A60C340E3; Wed, 26 Jan 2022 09:04:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1643187869; bh=JDNYGgFq0hXvSiYlcEMl78MdyOJggHk5HGuIPpl0S8U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=H8wsdZC0ssMnnVzL5VKTn1r4jWwvucnbkLC3pCLnQfNlcdB2VjoreHNNbSbl29wia 0AkpBjc/UTuREr/uh7UN7+u+Igd+7duHCe4FtQVAM2zZHOS7cU+dSf7rHo+YJ/bL/e UC3wmm1d+vHc3OxXxwWXEpZTQRcWJcfYJa7gdx58= Date: Wed, 26 Jan 2022 10:04:20 +0100 From: Greg Kroah-Hartman To: David Brazdil 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: <20220104100645.1810028-1-dbrazdil@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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? thanks, greg k-h