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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 18896EE4993 for ; Tue, 22 Aug 2023 15:46:35 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qYTZh-0004xY-Pz; Tue, 22 Aug 2023 11:45:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qYTZd-0004xD-RG for qemu-devel@nongnu.org; Tue, 22 Aug 2023 11:45:43 -0400 Received: from mgamail.intel.com ([192.55.52.93]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qYTZa-00016y-RP for qemu-devel@nongnu.org; Tue, 22 Aug 2023 11:45:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692719138; x=1724255138; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=5v6aCju/1g5fNSmLz1BLj1E+RPrUqsxUNIS0WONK45U=; b=SVx3JXvpv8rMSoCtOgo8BycMhkrcQ6Et5Rgu4ySJ8dZvNEuNBNVKEVR8 nh0OCX4LE7pYraMdX6yzLxaTa0kBgQh/9Qj1tdvrle8WgL8KLVoknieTa YUXwN533CzKaDH6sOo8QL+bmi9rTIc2uzeOmVRMq+T9+3U8uT0+3L1/jc c9awtMx+MamnpSjUexEyrfByyBFuVftfVvF6zeICxdGpzGm75RH+iJmEg DImtMWf6xVLATTnraPNrEZffUNju/2wOWr7Trl5QiA/aBXtOvx99Qnbj4 ac4i/inePi6A7+E9gib8QPQBTAOsxCwblwAI9L+3xB4zOiBnKHFEdGbfk g==; X-IronPort-AV: E=McAfee;i="6600,9927,10809"; a="371335826" X-IronPort-AV: E=Sophos;i="6.01,193,1684825200"; d="scan'208";a="371335826" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2023 08:45:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10809"; a="859961159" X-IronPort-AV: E=Sophos;i="6.01,193,1684825200"; d="scan'208";a="859961159" Received: from xiaoyaol-hp-g830.ccr.corp.intel.com (HELO [10.93.6.77]) ([10.93.6.77]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2023 08:45:12 -0700 Message-ID: Date: Tue, 22 Aug 2023 23:45:08 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Firefox/102.0 Thunderbird/102.14.0 Subject: Re: [PATCH v2 32/58] i386/tdx: Track RAM entries for TDX VM Content-Language: en-US To: Isaku Yamahata Cc: Paolo Bonzini , Richard Henderson , "Michael S. Tsirkin" , Marcel Apfelbaum , Igor Mammedov , Ani Sinha , Peter Xu , David Hildenbrand , =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= , =?UTF-8?Q?Daniel_P=2e_Berrang=c3=a9?= , Cornelia Huck , Eric Blake , Markus Armbruster , Marcelo Tosatti , Gerd Hoffmann , qemu-devel@nongnu.org, kvm@vger.kernel.org, Eduardo Habkost , Laszlo Ersek , erdemaktas@google.com, Chenyi Qiang References: <20230818095041.1973309-1-xiaoyao.li@intel.com> <20230818095041.1973309-33-xiaoyao.li@intel.com> <20230821234052.GD3642077@ls.amr.corp.intel.com> From: Xiaoyao Li In-Reply-To: <20230821234052.GD3642077@ls.amr.corp.intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=192.55.52.93; envelope-from=xiaoyao.li@intel.com; helo=mgamail.intel.com X-Spam_score_int: -61 X-Spam_score: -6.2 X-Spam_bar: ------ X-Spam_report: (-6.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HK_RANDOM_ENVFROM=0.001, HK_RANDOM_FROM=0.001, NICE_REPLY_A=-1.767, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 8/22/2023 7:40 AM, Isaku Yamahata wrote: > On Fri, Aug 18, 2023 at 05:50:15AM -0400, > Xiaoyao Li wrote: > >> diff --git a/target/i386/kvm/tdx.h b/target/i386/kvm/tdx.h >> index e9d2888162ce..9b3c427766ef 100644 >> --- a/target/i386/kvm/tdx.h >> +++ b/target/i386/kvm/tdx.h >> @@ -15,6 +15,17 @@ typedef struct TdxGuestClass { >> ConfidentialGuestSupportClass parent_class; >> } TdxGuestClass; >> >> +enum TdxRamType{ >> + TDX_RAM_UNACCEPTED, >> + TDX_RAM_ADDED, >> +}; >> + >> +typedef struct TdxRamEntry { >> + uint64_t address; >> + uint64_t length; >> + uint32_t type; > > nitpick: enum TdxRamType. and related function arguments. > Will do it. Thanks!