From patchwork Mon Feb 26 08:25:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Isaku Yamahata X-Patchwork-Id: 13571469 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 27F1D5D8F3; Mon, 26 Feb 2024 08:28:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708936090; cv=none; b=GordT0IfblK9Fyh33lId2AbHeV9X+ukFQqk7bAOzgpWTEqT0JQjOjk01QHeizogc29f72SnNkAzpMOxh3Puj8xDLEspYj4TuwpTVLvSV+G9JyfgT+GywA/mtDL+lIZibrHQxRVwpy8tQ3vcoOM8/oWNXx5LTyuDqYDlfBs5qg6Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708936090; c=relaxed/simple; bh=i0N39TZmKLiC6CILEgWJyLqxHNkrsso5GLu5HE01vt8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=E//l1YDN8SHeVngf7Mj4U17kTpZ2ii8k3o/6Bf4tfkmbEyb142Pt0rAvoP/tBoZM+aCYpw6bEOs4ehhsEB+jGjycfn4UjjKzWQa8Wg4xvS5euo/87wW2Y902UK+u49f/EhF+OX/Lj8h/wU7BBbYSmvD6C5I288OPnOBOhmHR67Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ckxs4VcK; arc=none smtp.client-ip=192.198.163.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="ckxs4VcK" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708936088; x=1740472088; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=i0N39TZmKLiC6CILEgWJyLqxHNkrsso5GLu5HE01vt8=; b=ckxs4VcKQN+iJgpO0aEBJu7qI+jwqx2Hqx2Yhk6e8OVW+6xEmNN0dqao Qa4KNBF8/bh11y+UlH6BvnqMPdlu43+HNqn5zNJN/0DTI9Sb7uxOZTs9N oAyE2ScDAbtLVt5mHuiwlyLQ/SspDY9lmaGWlRsSMXFm7HU92gQ6MaKFR BY9fBz+1FXVWQZ3JNNVPBYpsET3xeVg25aB1hC7iEItKXfABGUzAujYl8 ZX4g+kJfIYfCanoBblBey+eV09N+W70SqxwqANjkPuAxJFTon4PDeHMTQ ZZ2L4OHeu+g40CVTxIBHxUggxXglJ/cVZwXWA0nPrx2ycv82WYg776vEq g==; X-IronPort-AV: E=McAfee;i="6600,9927,10995"; a="6155335" X-IronPort-AV: E=Sophos;i="6.06,185,1705392000"; d="scan'208";a="6155335" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Feb 2024 00:28:05 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,185,1705392000"; d="scan'208";a="6615719" Received: from ls.sc.intel.com (HELO localhost) ([172.25.112.31]) by orviesa009-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Feb 2024 00:28:05 -0800 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 , Kai Huang , chen.bo@intel.com, hang.yuan@intel.com, tina.zhang@intel.com Subject: [PATCH v19 042/130] [MARKER] The start of TDX KVM patch series: TD vcpu creation/destruction Date: Mon, 26 Feb 2024 00:25:44 -0800 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Isaku Yamahata This empty commit is to mark the start of patch series of TD vcpu creation/destruction. Signed-off-by: Isaku Yamahata --- Documentation/virt/kvm/intel-tdx-layer-status.rst | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/virt/kvm/intel-tdx-layer-status.rst b/Documentation/virt/kvm/intel-tdx-layer-status.rst index 098150da6ea2..25082e9c0b20 100644 --- a/Documentation/virt/kvm/intel-tdx-layer-status.rst +++ b/Documentation/virt/kvm/intel-tdx-layer-status.rst @@ -9,7 +9,7 @@ Layer status What qemu can do ---------------- - TDX VM TYPE is exposed to Qemu. -- Qemu can try to create VM of TDX VM type and then fails. +- Qemu can create/destroy guest of TDX vm type. Patch Layer status ------------------ @@ -17,8 +17,8 @@ Patch Layer status * TDX, VMX coexistence: Applied * TDX architectural definitions: Applied -* TD VM creation/destruction: Applying -* TD vcpu creation/destruction: Not yet +* TD VM creation/destruction: Applied +* TD vcpu creation/destruction: Applying * TDX EPT violation: Not yet * TD finalization: Not yet * TD vcpu enter/exit: Not yet