From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 7AA5021967BC1 for ; Tue, 6 Jun 2017 11:38:09 -0700 (PDT) Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 0690733458F; Tue, 6 Jun 2017 18:39:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 0690733458F Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx05.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=lersek@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 0690733458F Received: from lacos-laptop-7.usersys.redhat.com (ovpn-116-130.phx2.redhat.com [10.3.116.130]) by smtp.corp.redhat.com (Postfix) with ESMTP id AA9731797B; Tue, 6 Jun 2017 18:39:13 +0000 (UTC) To: "Duran, Leo" , "'Yao, Jiewen'" , "afish@apple.com" Cc: "Singh, Brijesh" , "Zeng, Star" , "Justen, Jordan L" , "edk2-devel@lists.01.org" , "Dong, Eric" , "Lendacky, Thomas" , "Fan, Jeff" , "Gao, Liming" References: <1495809845-32472-1-git-send-email-brijesh.singh@amd.com> <149583274037.25973.13062338567511386932@jljusten-skl> <6ecd0138-454e-6a6e-d034-beaf63466120@redhat.com> <149609029319.5770.13917390389219314003@jljusten-skl> <14301d64-9fa3-8231-42c1-52c2dcd9f96f@amd.com> <149630284935.10663.16670660897918560882@jljusten-skl> <661e46af-5e1c-733a-d027-1ae2e3052a28@amd.com> <149671154262.11907.18297341281786344033@jljusten-skl> <0C09AFA07DD0434D9E2A0C6AEB0483103B8E3C1D@shsmsx102.ccr.corp.intel.com> <74D8A39837DF1E4DA445A8C0B3885C503A964542@shsmsx102.ccr.corp.intel.com> <89CEBE18-D16B-4D1E-8E51-263C4375FDB2@apple.com> <74D8A39837DF1E4DA445A8C0B3885C503A9645DB@shsmsx102.ccr.corp.intel.com> From: Laszlo Ersek Message-ID: <6ebb5a1d-9dc7-c8a8-19d8-8a0dad5a0a9b@redhat.com> Date: Tue, 6 Jun 2017 20:39:12 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.29]); Tue, 06 Jun 2017 18:39:16 +0000 (UTC) Subject: Re: [PATCH v6 00/17] x86: Secure Encrypted Virtualization (AMD) X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Jun 2017 18:38:09 -0000 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit On 06/06/17 17:54, Duran, Leo wrote: > Thank you all for the feedback… The summary of what I’m hearing is: > > 1) For now, use APRIORI in the stand-alone (SEV) driver in OvmfPkg (albeit not as clean as desired, but least intrusive solution.). > > 2) Let’s revisit the existing GCD implementation to allow for cleaner of features like this. Personally I'm OK with this as well. Thanks Laszlo