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[23.128.96.18]) by mx.google.com with ESMTP id h11si3723696edn.481.2020.07.16.10.29.17; Thu, 16 Jul 2020 10:29:39 -0700 (PDT) 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; 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=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729151AbgGPR07 (ORCPT + 99 others); Thu, 16 Jul 2020 13:26:59 -0400 Received: from mga01.intel.com ([192.55.52.88]:47165 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726986AbgGPR06 (ORCPT ); Thu, 16 Jul 2020 13:26:58 -0400 IronPort-SDR: TT9U2tITExq6glngydUbOW098uKgTrSTt0B0NM5Vk6WsJN0uTeXckBiWpoqUhlKWirDTjvAcPU hAR78bensUoA== X-IronPort-AV: E=McAfee;i="6000,8403,9684"; a="167581557" X-IronPort-AV: E=Sophos;i="5.75,360,1589266800"; d="scan'208";a="167581557" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jul 2020 10:26:57 -0700 IronPort-SDR: 1EgqbbYetW10P22ZL8G4vZYdleHkGnBPhVmHwNUM+4T1k6hUCCSY7nFVgpC1lQcbaMJhbq0ici HLXDoxrUEcMQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,360,1589266800"; d="scan'208";a="326589129" Received: from unknown (HELO localhost) ([10.249.34.156]) by orsmga007.jf.intel.com with ESMTP; 16 Jul 2020 10:26:54 -0700 Date: Thu, 16 Jul 2020 20:26:52 +0300 From: Jarkko Sakkinen To: Stefan Berger Cc: Stefan Berger , linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH v9 2/2] tpm: Add support for event log pointer found in TPM2 ACPI table Message-ID: <20200716172652.GA14135@linux.intel.com> References: <20200706230914.GC20770@linux.intel.com> <78ec872f-89b3-6464-6ede-bd0a46fe5c4c@linux.ibm.com> <20200707022416.GC112019@linux.intel.com> <20200707040325.GB143804@linux.intel.com> <85c27199-df55-eecc-855c-dedcea64f89e@linux.ibm.com> <20200708140753.GC538949@linux.intel.com> <20200714112030.GA1448526@linux.intel.com> <69907c30-62c2-b4bd-e84f-11612bba9c95@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <69907c30-62c2-b4bd-e84f-11612bba9c95@linux.ibm.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 14, 2020 at 08:09:03AM -0400, Stefan Berger wrote: > On 7/14/20 7:20 AM, Jarkko Sakkinen wrote: > > On Wed, Jul 08, 2020 at 10:17:17AM -0400, Stefan Berger wrote: > > > > ❯ swtpm-mvo.swtpm socket --tpmstate dir=/tmp/mytpm1 \ > > > > --ctrl type=unixio,path=/tmp/mytpm1/swtpm-sock \ > > > > --log level=20 > > > > swtpm: Could not open UnixIO socket: No such file or directory > > > > > > Did you create the directory '/tmp/mytpm1' ? > > Yes. It's the socket file that it is complain because it does > > not exist beforehand. > > > The socket file is created by the swtpm program. I got this tested with real hardware, i.e. tested that TPM 1.2 works. Tested-by: Jarkko Sakkinen /Jarkko