From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Sakkinen Subject: Re: [PATCH v9 8/8] tpm: TPM 2.0 FIFO Interface Date: Fri, 5 Dec 2014 15:06:00 +0200 Message-ID: <20141205130600.GB6993@intel.com> References: <1417672518-4530-1-git-send-email-jarkko.sakkinen@linux.intel.com> <1417672518-4530-9-git-send-email-jarkko.sakkinen@linux.intel.com> <201412042246.25662.PeterHuewe@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Content-Disposition: inline In-Reply-To: <201412042246.25662.PeterHuewe-Mmb7MZpHnFY@public.gmane.org> Sender: linux-api-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Peter =?iso-8859-1?Q?H=FCwe?= Cc: Ashley Lai , Marcel Selhorst , tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, josh.triplett-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, christophe.ricard-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, jason.gunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org, linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, trousers-tech-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, Will Arthur List-Id: linux-api@vger.kernel.org On Thu, Dec 04, 2014 at 10:46:25PM +0100, Peter H=FCwe wrote: > Am Donnerstag, 4. Dezember 2014, 06:55:18 schrieb Jarkko Sakkinen: > > From: Will Arthur > >=20 > > Detect TPM 2.0 by using the extended STS (STS3) register. For TPM 2= =2E0, > > instead of calling tpm_get_timeouts(), assign duration and timeout > > values defined in the TPM 2.0 PTP specification. > >=20 > > Signed-off-by: Will Arthur > > Signed-off-by: Jarkko Sakkinen > > --- > Should we change the KConfig string? > TPM Interface Specification 1.2 Interface > is not quite accurate anymore after applying this patch. Would make sense. Does this require a new patch set? > Thanks, > Peter /Jarkko From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753375AbaLENGb (ORCPT ); Fri, 5 Dec 2014 08:06:31 -0500 Received: from mga02.intel.com ([134.134.136.20]:18504 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751258AbaLENG3 (ORCPT ); Fri, 5 Dec 2014 08:06:29 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.07,522,1413270000"; d="scan'208";a="648854929" Date: Fri, 5 Dec 2014 15:06:00 +0200 From: Jarkko Sakkinen To: Peter =?iso-8859-1?Q?H=FCwe?= Cc: Ashley Lai , Marcel Selhorst , tpmdd-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, josh.triplett@intel.com, christophe.ricard@gmail.com, jason.gunthorpe@obsidianresearch.com, linux-api@vger.kernel.org, trousers-tech@lists.sourceforge.net, Will Arthur Subject: Re: [PATCH v9 8/8] tpm: TPM 2.0 FIFO Interface Message-ID: <20141205130600.GB6993@intel.com> References: <1417672518-4530-1-git-send-email-jarkko.sakkinen@linux.intel.com> <1417672518-4530-9-git-send-email-jarkko.sakkinen@linux.intel.com> <201412042246.25662.PeterHuewe@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <201412042246.25662.PeterHuewe@gmx.de> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 04, 2014 at 10:46:25PM +0100, Peter Hüwe wrote: > Am Donnerstag, 4. Dezember 2014, 06:55:18 schrieb Jarkko Sakkinen: > > From: Will Arthur > > > > Detect TPM 2.0 by using the extended STS (STS3) register. For TPM 2.0, > > instead of calling tpm_get_timeouts(), assign duration and timeout > > values defined in the TPM 2.0 PTP specification. > > > > Signed-off-by: Will Arthur > > Signed-off-by: Jarkko Sakkinen > > --- > Should we change the KConfig string? > TPM Interface Specification 1.2 Interface > is not quite accurate anymore after applying this patch. Would make sense. Does this require a new patch set? > Thanks, > Peter /Jarkko