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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n14-20020a05640205ce00b00436d3f2d36esi15535775edx.318.2022.06.27.15.34.46; Mon, 27 Jun 2022 15:35:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=LEvjdj7f; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241721AbiF0WAD (ORCPT + 99 others); Mon, 27 Jun 2022 18:00:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241513AbiF0Vzb (ORCPT ); Mon, 27 Jun 2022 17:55:31 -0400 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8122BCB0; Mon, 27 Jun 2022 14:55:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1656366901; x=1687902901; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=JDJD5HxBG16VKKz5Tw7vIJeGTJe3WzrVqBHL0IAN/Ng=; b=LEvjdj7fAf52JDRF3brGL8T45SUzjDbRL5K/+bk9YvnRFiuY2myN9RF5 ZryFxTmhe1CCOAsav5bnUogYIDGqOsqOUBWS4U9ZIULdfUaqWKCf7LtOs T05UBYXuvQyaS1gOhJER9PTMXnmF2F0vLa3yOfsPR762rqn2CD6GsL/xy TvP/9SjSDIcaxS1YSWmxZMgdyQfiSUXqin5Z4KTRttKlBqIyKK1EdMdp2 nqIYoUQudTYMh9p+30+4MuF+O5Wbu1S+xr2l2YW1yasbyN7kEMwSVFJ8h rfd9FTN/EDlhVFbemuntWkvjCv8iHIeS16fQVscmaG0AJJ9N8Y86892E6 A==; X-IronPort-AV: E=McAfee;i="6400,9594,10391"; a="279116111" X-IronPort-AV: E=Sophos;i="5.92,227,1650956400"; d="scan'208";a="279116111" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2022 14:54:58 -0700 X-IronPort-AV: E=Sophos;i="5.92,227,1650956400"; d="scan'208";a="657863659" Received: from ls.sc.intel.com (HELO localhost) ([143.183.96.54]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2022 14:54:58 -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 Subject: [PATCH v7 069/102] [MARKER] The start of TDX KVM patch series: TD vcpu exits/interrupts/hypercalls Date: Mon, 27 Jun 2022 14:54:01 -0700 Message-Id: <34c86110455c4cb942a926db972a9a242493e620.1656366338.git.isaku.yamahata@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Isaku Yamahata This empty commit is to mark the start of patch series of TD vcpu exits, interrupts, and hypercalls. Signed-off-by: Isaku Yamahata --- Documentation/virt/kvm/intel-tdx-layer-status.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/virt/kvm/intel-tdx-layer-status.rst b/Documentation/virt/kvm/intel-tdx-layer-status.rst index b51e8e6b1541..1cec14213f69 100644 --- a/Documentation/virt/kvm/intel-tdx-layer-status.rst +++ b/Documentation/virt/kvm/intel-tdx-layer-status.rst @@ -13,6 +13,7 @@ What qemu can do - 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 ------------------ @@ -23,7 +24,7 @@ Patch Layer status * TD vcpu creation/destruction: Applied * TDX EPT violation: Applied * TD finalization: Applied -* TD vcpu enter/exit: Applying +* TD vcpu enter/exit: Applied * TD vcpu interrupts/exit/hypercall: Not yet * KVM MMU GPA shared bits: Applied -- 2.25.1