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[23.128.96.18]) by mx.google.com with ESMTP id dr13si8972884ejc.638.2020.09.21.05.13.09; Mon, 21 Sep 2020 05:13:32 -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 S1726643AbgIUMJx (ORCPT + 99 others); Mon, 21 Sep 2020 08:09:53 -0400 Received: from mga03.intel.com ([134.134.136.65]:16720 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726326AbgIUMJx (ORCPT ); Mon, 21 Sep 2020 08:09:53 -0400 IronPort-SDR: ehrw21HfK/ra5JmkDJApEhhJN/E1J4A5m0mROpKnNYYBcz7FF/5KXztQUQN/rf72W5CI75+WTM 0e9Y9gNWZ47g== X-IronPort-AV: E=McAfee;i="6000,8403,9750"; a="160418853" X-IronPort-AV: E=Sophos;i="5.77,286,1596524400"; d="scan'208";a="160418853" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 05:09:50 -0700 IronPort-SDR: i4aQg6HRak9Wwf1lg8floO6KC3eH7WhhL8EtMWe0QOURWl3xKjzy8eEMNKgcVkz6R++XTai8CI bxzbLgbhY7Ew== X-IronPort-AV: E=Sophos;i="5.77,286,1596524400"; d="scan'208";a="485417121" Received: from clairemo-mobl.ger.corp.intel.com (HELO localhost) ([10.252.43.50]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 05:09:42 -0700 Date: Mon, 21 Sep 2020 15:09:39 +0300 From: Jarkko Sakkinen To: Borislav Petkov Cc: x86@kernel.org, linux-sgx@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, linux-mm@kvack.org, Andrew Morton , Matthew Wilcox , Jethro Beekman , Haitao Huang , Chunyang Hui , Jordan Hand , Nathaniel McCallum , Seth Moore , Darren Kenny , Sean Christopherson , Suresh Siddha , andriy.shevchenko@linux.intel.com, asapek@google.com, cedric.xing@intel.com, chenalexchen@google.com, conradparker@google.com, cyhanish@google.com, dave.hansen@intel.com, haitao.huang@intel.com, josh@joshtriplett.org, kai.huang@intel.com, kai.svahn@intel.com, kmoy@google.com, ludloff@google.com, luto@kernel.org, nhorman@redhat.com, puiterwijk@redhat.com, rientjes@google.com, tglx@linutronix.de, yaozhangx@google.com Subject: Re: [PATCH v38 11/24] x86/sgx: Add SGX enclave driver Message-ID: <20200921120939.GD6038@linux.intel.com> References: <20200915112842.897265-1-jarkko.sakkinen@linux.intel.com> <20200915112842.897265-12-jarkko.sakkinen@linux.intel.com> <20200921093006.GA5901@zn.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200921093006.GA5901@zn.tnic> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 21, 2020 at 11:30:06AM +0200, Borislav Petkov wrote: > On Tue, Sep 15, 2020 at 02:28:29PM +0300, Jarkko Sakkinen wrote: > > Intel Software Guard eXtensions (SGX) is a set of CPU instructions that can > > be used by applications to set aside private regions of code and data. The > > code outside the SGX hosted software entity is prevented from accessing the > > memory inside the enclave by the CPU. We call these entities as enclaves. > > It was correct before: > > -memory inside the enclave by the CPU. We call these entities enclaves. > +memory inside the enclave by the CPU. We call these entities as enclaves. > > "as " is not needed. I reworded it. Thank you. > > -- > Regards/Gruss, > Boris. > > https://people.kernel.org/tglx/notes-about-netiquette /Jarkko