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 X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3AA48C43387 for ; Fri, 18 Jan 2019 15:00:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 13CB92087E for ; Fri, 18 Jan 2019 15:00:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727277AbfARPAR (ORCPT ); Fri, 18 Jan 2019 10:00:17 -0500 Received: from mga03.intel.com ([134.134.136.65]:42049 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727020AbfARPAR (ORCPT ); Fri, 18 Jan 2019 10:00:17 -0500 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Jan 2019 07:00:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,491,1539673200"; d="scan'208";a="115700132" Received: from unknown (HELO localhost) ([10.249.254.249]) by fmsmga007.fm.intel.com with ESMTP; 18 Jan 2019 07:00:14 -0800 Date: Fri, 18 Jan 2019 17:00:11 +0200 From: Jarkko Sakkinen To: "Safford, David (GE Global Research)" Cc: Stefan Berger , "linux-integrity@vger.kernel.org" , "linux-security-module@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 0/5] Extend TPM PPI interface to support revision 1.3 Message-ID: <20190118150011.GF4080@linux.intel.com> References: <20190109221103.1897677-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-integrity-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-integrity@vger.kernel.org On Fri, Jan 11, 2019 at 08:28:00PM +0000, Safford, David (GE Global Research) wrote: > You might mention that this is an important feature, as on at least some > systems, ppi function 23 is the only way to enable/disable PCR banks. > > I have tested this patch set on my HP Spectre laptop, and I am finally > able to turn the sha-1 bank on and off. Much appreciated! > > Tested-by: David Safford Great thanks David. /Jarkko