Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp35500ybi; Thu, 11 Jul 2019 14:11:28 -0700 (PDT) X-Google-Smtp-Source: APXvYqxM33ucqz6Hny1G9E7tr4PX7gzaVxjGZqxMHrPV/6TvP3QJmoOyyze38wUGe81Mie0mGsSi X-Received: by 2002:a17:90a:b104:: with SMTP id z4mr7149197pjq.102.1562879488024; Thu, 11 Jul 2019 14:11:28 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1562879488; cv=none; d=google.com; s=arc-20160816; b=sGNJxst63Vd8GfWjZPgSuj/MGjd5669BYpNeBFv33yvvlxtAyDjwlP7wspfdm/ROy0 4ZCXuCZwZfwbGwr/+c3hacgEloVMpraYmYJz2UMNnd6as2v9HZ8DFduj1GWvT6k+k75S CuswXGodvjV4+C2MuTVn2cCJmj88I1YD4stm6sQL+p6wfKnZf4yc6Y7ibQ34UzzcdiTS UjEKulLZRY0OTRJx1WNsHV4AxROYvUZ1n9H6GkB6X2Jm3Vc5Iacljoeyrn7/BjLqU3Qi RAn4d10S7x9WHFaahcl6xaOhoUD8ffdTNOMnBDbQktNzHX1mB5MLXVzWf7usKRZP2byf M4TA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=U/+9OHL84+hB+V1FuhCLOf7pVsoepIBrE5aT9fbIlzI=; b=zJS5GNUo/pnjWuGBqpXeVzKBApuhVK1SvbHRLhKQRQUSyc3+AI+qocfQh1+hexKj4y 81hd4VroAjBCOf12cJcNNrmCRF5A5vFn33xe1bBSRAtUz501zi3MsdfXpgoQoXYM0/+S m3h5TA5sNUXLD4fIupRONy+Nb/BFvU/uUa99yK/Eg8Jg0h59geQH3+mPPN4Wyh3biWPV QdHiTJP7fjYhA/MIEU0320XL5zZgiswo04feJadT1xkDQn+tryJNOQCGDx2GtEKiFzjY fJHa4IoeEpdP7lfUd5n1BQbO88Mxx/MWkPUzYnfn46cf9Qr3qyrJ+eGZh/qr47OsKsAS v4Xw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=xlEmSwZQ; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s37si5896433pjb.16.2019.07.11.14.11.11; Thu, 11 Jul 2019 14:11:28 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=xlEmSwZQ; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731252AbfGKUfn (ORCPT + 99 others); Thu, 11 Jul 2019 16:35:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:54580 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728355AbfGKUfn (ORCPT ); Thu, 11 Jul 2019 16:35:43 -0400 Received: from localhost (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1FBDB206B8; Thu, 11 Jul 2019 20:35:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562877342; bh=hfnFl7VTYjBEMlwgwzL7ALQj3UVAUmLE8HOpQ1WsSVE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=xlEmSwZQoGr4heZcmHNdXp8tsiny7MLfd8yHumZE7vRH2pM8GvHXxRZABCE0+nRDx uSFdLJCHt5hvibs9i6DmBfe+/RYnHvG7+kCdlc6O1kRYgCbsXmg2P2r008qk4oaAWc mpHx/+x2o63yh0M0CmHoSsIIIxNt1p2MvWyS40kA= Date: Thu, 11 Jul 2019 16:35:41 -0400 From: Sasha Levin To: Ilias Apalodimas Cc: Jarkko Sakkinen , peterhuewe@gmx.de, jgg@ziepe.ca, corbet@lwn.net, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-integrity@vger.kernel.org, linux-kernel@microsoft.com, thiruan@microsoft.com, bryankel@microsoft.com, tee-dev@lists.linaro.org, sumit.garg@linaro.org, rdunlap@infradead.org Subject: Re: [PATCH v8 0/2] fTPM: firmware TPM running in TEE Message-ID: <20190711203541.GC10104@sasha-vm> References: <20190705204746.27543-1-sashal@kernel.org> <20190711200858.xydm3wujikufxjcw@linux.intel.com> <20190711201059.GA18260@apalos> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20190711201059.GA18260@apalos> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 11, 2019 at 11:10:59PM +0300, Ilias Apalodimas wrote: >On Thu, Jul 11, 2019 at 11:08:58PM +0300, Jarkko Sakkinen wrote: >> On Fri, Jul 05, 2019 at 04:47:44PM -0400, Sasha Levin wrote: >> > Changes from v7: >> > >> > - Address Jarkko's comments. >> > >> > Sasha Levin (2): >> > fTPM: firmware TPM running in TEE >> > fTPM: add documentation for ftpm driver >> > >> > Documentation/security/tpm/index.rst | 1 + >> > Documentation/security/tpm/tpm_ftpm_tee.rst | 27 ++ >> > drivers/char/tpm/Kconfig | 5 + >> > drivers/char/tpm/Makefile | 1 + >> > drivers/char/tpm/tpm_ftpm_tee.c | 350 ++++++++++++++++++++ >> > drivers/char/tpm/tpm_ftpm_tee.h | 40 +++ >> > 6 files changed, 424 insertions(+) >> > create mode 100644 Documentation/security/tpm/tpm_ftpm_tee.rst >> > create mode 100644 drivers/char/tpm/tpm_ftpm_tee.c >> > create mode 100644 drivers/char/tpm/tpm_ftpm_tee.h >> > >> > -- >> > 2.20.1 >> > >> >> I applied the patches now. Appreciate a lot the patience with these. >> Thank you. Thanks Jarkko! >Will report back any issues when we start using it on real hardware >rather than QEMU And thank you Ilias, let us know if we can help with the setup. -- Thanks, Sasha