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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 9AE6CC433ED for ; Thu, 6 May 2021 12:52:05 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EA3C3610F7 for ; Thu, 6 May 2021 12:52:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EA3C3610F7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:36792 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ledU2-0002LI-Mu for qemu-devel@archiver.kernel.org; Thu, 06 May 2021 08:52:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43544) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ledTE-0001vD-7r for qemu-devel@nongnu.org; Thu, 06 May 2021 08:51:12 -0400 Received: from mga18.intel.com ([134.134.136.126]:7631) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ledT8-0003C4-OK for qemu-devel@nongnu.org; Thu, 06 May 2021 08:51:11 -0400 IronPort-SDR: 2SBF9oIb5XIegf7OWgM2Hk5G8WRIQC+uajYM4z/9FgNc5RrcmWkW4pAfxA0sck/0mZzpmvaiVc 4Z9vAWSjxtUg== X-IronPort-AV: E=McAfee;i="6200,9189,9975"; a="185924113" X-IronPort-AV: E=Sophos;i="5.82,277,1613462400"; d="scan'208";a="185924113" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2021 05:50:50 -0700 IronPort-SDR: 01tRQHzNNQVNUhkhdKzVy3rvIW45g+cLbbxbV5WN9hH/4rQNVNkpFqh7tljvuqLW1K4vvgzD6c y5CcQ3fZdOGQ== X-IronPort-AV: E=Sophos;i="5.82,277,1613462400"; d="scan'208";a="434335338" Received: from yangzhon-virtual.bj.intel.com (HELO yangzhon-Virtual) ([10.238.144.101]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-SHA256; 06 May 2021 05:50:48 -0700 Date: Thu, 6 May 2021 20:38:19 +0800 From: Yang Zhong To: Eric Blake Subject: Re: [RESEND PATCH 03/32] qom: Add memory-backend-epc ObjectOptions support Message-ID: <20210506123819.GE21621@yangzhon-Virtual> References: <20210430062455.8117-1-yang.zhong@intel.com> <20210430062455.8117-4-yang.zhong@intel.com> <0ebd92e8-c43c-9a7b-07a2-3ad7afeab436@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0ebd92e8-c43c-9a7b-07a2-3ad7afeab436@redhat.com> User-Agent: Mutt/1.5.21 (2010-09-15) Received-SPF: pass client-ip=134.134.136.126; envelope-from=yang.zhong@intel.com; helo=mga18.intel.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: yang.zhong@intel.com, pbonzini@redhat.com, kai.huang@intel.com, qemu-devel@nongnu.org, seanjc@google.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Mon, May 03, 2021 at 12:56:55PM -0500, Eric Blake wrote: > On 4/30/21 1:24 AM, Yang Zhong wrote: > > Add the new 'memory-backend-epc' user creatable QOM object in > > the ObjectOptions to support SGX, or the sgx backend object > > cannot bootup. > > > > Signed-off-by: Yang Zhong > > --- > > qapi/qom.json | 2 ++ > > 1 file changed, 2 insertions(+) > > Missing documentation, including a 'since 6.1' blurb, for the new addition. > Eric, thanks for your comments! i will add new MemoryBackendEpcProperties properties and documents for sgx epc. thanks! Yang > > > > diff --git a/qapi/qom.json b/qapi/qom.json > > index cd0e76d564..fd6fbee597 100644 > > --- a/qapi/qom.json > > +++ b/qapi/qom.json > > @@ -767,6 +767,7 @@ > > { 'name': 'memory-backend-memfd', > > 'if': 'defined(CONFIG_LINUX)' }, > > 'memory-backend-ram', > > + 'memory-backend-epc', > > 'pef-guest', > > 'pr-manager-helper', > > 'rng-builtin', > > @@ -824,6 +825,7 @@ > > 'memory-backend-memfd': { 'type': 'MemoryBackendMemfdProperties', > > 'if': 'defined(CONFIG_LINUX)' }, > > 'memory-backend-ram': 'MemoryBackendProperties', > > + 'memory-backend-epc': 'MemoryBackendProperties', > > 'pr-manager-helper': 'PrManagerHelperProperties', > > 'rng-builtin': 'RngProperties', > > 'rng-egd': 'RngEgdProperties', > > > > -- > Eric Blake, Principal Software Engineer > Red Hat, Inc. +1-919-301-3226 > Virtualization: qemu.org | libvirt.org