From patchwork Thu May 5 18:15:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Isaku Yamahata X-Patchwork-Id: 12839973 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7470CC433EF for ; Thu, 5 May 2022 18:22:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1384299AbiEES0J (ORCPT ); Thu, 5 May 2022 14:26:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37446 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1383414AbiEEST6 (ORCPT ); Thu, 5 May 2022 14:19:58 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE1921D0FB; Thu, 5 May 2022 11:16:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651774571; x=1683310571; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=sOBwFi6TijFmWxRR2u7LJCs6ZAO9aD248QKXtMkkXSw=; b=kcApizlDGwjCaI/+rwCfs04HIP5M+Jep580Ognvflvymu8K8xRME6FiL iHWfn1rIvQ0SzwVjTbj+TDgQrA3LnTWVEYiUVp21/2g9Cy88e4l+7Ll44 Bc0qtj7uh12wgD1Od6RuEUbpkjCsoBrP7r4NUQU0fSmccZgOO0simiZh0 EBFdlqEifpe6DyC9Q4tIMdJsP6zHtt0ikZEVr0diecSU+ChbMCiJVDHty 4MoD53pjBPnTgqbj3ZFxXt+tn3qEyNhOg79m+iI6qIz9EZTwjo7Kx4Ruz zzu+PUaeEbokeYvc/P+Efuarr0IgivYGFR4oPCOiGbNw405EV1YTlycMZ g==; X-IronPort-AV: E=McAfee;i="6400,9594,10338"; a="268097129" X-IronPort-AV: E=Sophos;i="5.91,202,1647327600"; d="scan'208";a="268097129" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 May 2022 11:15:56 -0700 X-IronPort-AV: E=Sophos;i="5.91,202,1647327600"; d="scan'208";a="665083517" Received: from ls.sc.intel.com (HELO localhost) ([143.183.96.54]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 May 2022 11:15:56 -0700 From: isaku.yamahata@intel.com To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: isaku.yamahata@intel.com, isaku.yamahata@gmail.com, Paolo Bonzini , erdemaktas@google.com, Sean Christopherson , Sagi Shahar Subject: [RFC PATCH v6 104/104] [MARKER] the end of (the first phase of) TDX KVM patch series Date: Thu, 5 May 2022 11:15:38 -0700 Message-Id: <054442f5c4e7b2ef5da7fb3cdbde3e3cbdd9aeb1.1651774251.git.isaku.yamahata@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org From: Isaku Yamahata This empty commit is to mark the end of (the first phase of) patch series of TDX KVM support. Signed-off-by: Isaku Yamahata --- .../virt/kvm/intel-tdx-layer-status.rst | 33 ------------------- 1 file changed, 33 deletions(-) delete mode 100644 Documentation/virt/kvm/intel-tdx-layer-status.rst diff --git a/Documentation/virt/kvm/intel-tdx-layer-status.rst b/Documentation/virt/kvm/intel-tdx-layer-status.rst deleted file mode 100644 index 1cec14213f69..000000000000 --- a/Documentation/virt/kvm/intel-tdx-layer-status.rst +++ /dev/null @@ -1,33 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 - -=================================== -Intel Trust Dodmain Extensions(TDX) -=================================== - -Layer status -============ -What qemu can do ----------------- -- TDX VM TYPE is exposed to Qemu. -- Qemu can create/destroy guest of TDX vm type. -- Qemu can create/destroy vcpu of TDX vm type. -- Qemu can populate initial guest memory image. -- Qemu can finalize guest TD. -- Qemu can start to run vcpu. But vcpu can not make progress yet. - -Patch Layer status ------------------- - Patch layer Status -* TDX, VMX coexistence: Applied -* TDX architectural definitions: Applied -* TD VM creation/destruction: Applied -* TD vcpu creation/destruction: Applied -* TDX EPT violation: Applied -* TD finalization: Applied -* TD vcpu enter/exit: Applied -* TD vcpu interrupts/exit/hypercall: Not yet - -* KVM MMU GPA shared bits: Applied -* KVM TDP refactoring for TDX: Applied -* KVM TDP MMU hooks: Applied -* KVM TDP MMU MapGPA: Applied