From nobody Sun Feb 8 21:29:18 2026 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 DC130EB64DD for ; Tue, 25 Jul 2023 22:20:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230168AbjGYWUz (ORCPT ); Tue, 25 Jul 2023 18:20:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33768 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232244AbjGYWTr (ORCPT ); Tue, 25 Jul 2023 18:19:47 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A5D94693; Tue, 25 Jul 2023 15:16:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1690323412; x=1721859412; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=J0qMXx4Z1bmL0Bo7ShUuSxkVx6XY1Y4HAlOmBvk4LIo=; b=Kf1s4V/Ob4WYSCRqLjsPH+miYx0fPd6MlsdzstfYum80ajYvherRHfnm Dh+f/KhSeMdZerTyrjVyZR6ijBHof2zX7ocgrgNh6VhiNC0RAFuCumak0 tWrDd63AHqS7YjlTIRaZb33E2Sc4xWHFZv9TdSSkCvsGfTAl45Az1o8fe 96lrxGLL0w+t/IMS8ObLOUbFRgULkBv7yZPV7aJnbjjhVrYa10tYYvVL+ MxR3wRD79HqXIE3nCT4J2P3AnKhq3Ww39OUdPZRSn8Ou40M7ZGBG83HRs m5y5Z/wjz+dpoQZsB2A0Fn+Gy5oMRyVLH1S8c5lUtnrkdIGQwVLolRfsW Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10782"; a="367882567" X-IronPort-AV: E=Sophos;i="6.01,231,1684825200"; d="scan'208";a="367882567" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jul 2023 15:15:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10782"; a="840001808" X-IronPort-AV: E=Sophos;i="6.01,231,1684825200"; d="scan'208";a="840001808" Received: from ls.sc.intel.com (HELO localhost) ([172.25.112.31]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jul 2023 15:15:53 -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 , David Matlack , Kai Huang , Zhi Wang , chen.bo@intel.com, hang.yuan@intel.com, tina.zhang@intel.com Subject: [PATCH v15 069/115] [MARKER] The start of TDX KVM patch series: TD vcpu exits/interrupts/hypercalls Date: Tue, 25 Jul 2023 15:14:20 -0700 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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/Documentat= ion/virt/kvm/intel-tdx-layer-status.rst index 33e107bcb5cf..7a16fa284b6f 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. =20 Patch Layer status ------------------ @@ -24,7 +25,7 @@ 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 =20 * KVM MMU GPA shared bits: Applied --=20 2.25.1