Received: by 2002:a25:b794:0:0:0:0:0 with SMTP id n20csp1950530ybh; Sun, 4 Aug 2019 13:51:58 -0700 (PDT) X-Google-Smtp-Source: APXvYqwf2wY3tfm0VB4ARMyFteSeuC5lRlv/60l7xPBu+gZWoEHx6I2bJFyGI1N/lMh4qFj8vp6+ X-Received: by 2002:a63:2252:: with SMTP id t18mr133828727pgm.5.1564951918333; Sun, 04 Aug 2019 13:51:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1564951918; cv=none; d=google.com; s=arc-20160816; b=Fw31RKhn6SEZnQHJnCoFqzHSuVjNJsJ4pQ5fNLlJO71q8Zwte7Pf/tEqO2nFAhBXAH VPDTGeRV7CgVRgqXJlK6kJkCKfKuX80X4MoZGsKIeyRhsRWdvPxZig+r0QRPT6zJVtua 0cIJOZx5IMZgPOciB8pCUcwAGR2dzMnvg6Mfjrs3Yck5A/OgE8K60KhzlbvZUtxGGgYI whm026idbGn8DFpnt1HhqMx9oIVh7npafXgU77mH/fYfmNzaLdTiN64wrg2qDtuy4NUo FXslECPV9vRsq5Z+G1Bjz2FmHj+90xU5KbojXAwbVHh1nIapdBqR3HFD5G34t9bVJo98 K77g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:organization:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=5cJBr/TX1rbSnplGbdeRmuqfNVVDeMHTy1crKDpV/7Q=; b=cHHvnmeoCLlvYKJWVqVLKN5EBKmfsSlzboRk+9IKfogqhhdgr8QdkYawXB+3FmLaj5 k+ix4uaEp1CwM4xIaBaey/mLhjJKOsWjWOT5e5tQlYk6oxWELYtm63Wt+fAE5DY7L5id WqcABfWMehdNDpL/8zF/NAm+bOZb64R4vpbTHd9D0r5a233HKRBNPj1gM6lImGRJhGVj PrljsddbAmZPzfOB1h+5n0sKeXplLdAm0jsC3/FKIq9XGYtPjIj5vNurVoMd0NxbBLlZ OFehIXWSdMry+IH5jvWJKtJfLSPDL2qZ4eGBHWMGCGUrf7XAnn7/aquYSDzQnD6omV4N CtPQ== ARC-Authentication-Results: i=1; mx.google.com; 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=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id cl13si39050815plb.97.2019.08.04.13.51.30; Sun, 04 Aug 2019 13:51:58 -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; 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=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726714AbfHDUsR (ORCPT + 99 others); Sun, 4 Aug 2019 16:48:17 -0400 Received: from mga09.intel.com ([134.134.136.24]:45944 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726346AbfHDUsR (ORCPT ); Sun, 4 Aug 2019 16:48:17 -0400 X-Amp-Result: UNSCANNABLE X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Aug 2019 13:48:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,347,1559545200"; d="scan'208";a="348926486" Received: from rmohamed-mobl1.ger.corp.intel.com (HELO localhost) ([10.252.37.16]) by orsmga005.jf.intel.com with ESMTP; 04 Aug 2019 13:48:08 -0700 Date: Sun, 4 Aug 2019 23:48:07 +0300 From: Jarkko Sakkinen To: Sumit Garg Cc: keyrings@vger.kernel.org, linux-integrity@vger.kernel.org, linux-security-module@vger.kernel.org, jens.wiklander@linaro.org, corbet@lwn.net, dhowells@redhat.com, jejb@linux.ibm.com, zohar@linux.ibm.com, jmorris@namei.org, serge@hallyn.com, casey@schaufler-ca.com, ard.biesheuvel@linaro.org, daniel.thompson@linaro.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, tee-dev@lists.linaro.org Subject: Re: [RFC v2 0/6] Introduce TEE based Trusted Keys support Message-ID: <20190804204807.ajhy3jhwie3oq6d5@linux.intel.com> References: <1564489420-677-1-git-send-email-sumit.garg@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1564489420-677-1-git-send-email-sumit.garg@linaro.org> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 30, 2019 at 05:53:34PM +0530, Sumit Garg wrote: > tee: optee: allow kernel pages to register as shm > tee: enable support to register kernel memory > tee: add private login method for kernel clients > KEYS: trusted: Introduce TEE based Trusted Keys > doc: keys: Document usage of TEE based Trusted Keys > MAINTAINERS: Add entry for TEE based Trusted Keys Skimmed through the patches. I think it is better to sort out the current LKM dependency issue with trusted.ko and get TPM 1.2 and TPM 2.0 trusted keys code consolidated before it makes sense to really go detail on this. /Jarkko