From nobody Wed Dec 17 03:45:25 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) client-ip=8.43.85.245; envelope-from=devel-bounces@lists.libvirt.org; helo=lists.libvirt.org; Authentication-Results: mx.zohomail.com; dkim=fail header.i=@intel.com; spf=pass (zohomail.com: domain of lists.libvirt.org designates 8.43.85.245 as permitted sender) smtp.mailfrom=devel-bounces@lists.libvirt.org; dmarc=fail(p=none dis=none) header.from=intel.com Return-Path: Received: from lists.libvirt.org (lists.libvirt.org [8.43.85.245]) by mx.zohomail.com with SMTPS id 1750845324548895.4152047725339; Wed, 25 Jun 2025 02:55:24 -0700 (PDT) Received: by lists.libvirt.org (Postfix, from userid 996) id 90A0B14EC; Wed, 25 Jun 2025 05:55:23 -0400 (EDT) Received: from lists.libvirt.org (localhost [IPv6:::1]) by lists.libvirt.org (Postfix) with ESMTP id CFB8513D4; Wed, 25 Jun 2025 05:51:10 -0400 (EDT) Received: by lists.libvirt.org (Postfix, from userid 996) id 2E69F1391; Wed, 25 Jun 2025 05:50:51 -0400 (EDT) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.libvirt.org (Postfix) with ESMTPS id 1E5DD13CC for ; Wed, 25 Jun 2025 05:50:41 -0400 (EDT) Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jun 2025 02:49:39 -0700 Received: from spr-s2600bt.bj.intel.com ([10.240.192.127]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jun 2025 02:49:36 -0700 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on lists.libvirt.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED, SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1750845041; x=1782381041; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=X6SkugNfdXL9t1/pLKy+wviRyqu0t7y7eyKXzmN55x0=; b=E0HeMRoiIQbD+o/rQafe93Iw7gPPpbPfxbTJx7T4p0wTVFKf2mWW9by8 0m0K053GQNwNCTgfti3RkRue/XIZtNix/wZe4AFjV9VrQKfPf3IKMYIin zdp2607YbCUKFc6Q3C4Sp4jxP3YX27u+JZgw6VpN1WrLINsVnZjvXfJgM sagbzkhS0XqNXX/h06EaAl9hWOVIy8JfpKU7F80HZ0h0W2vi8nrdHzdr6 sosp1oXS1Sr0fBhhzle7pimk0QUp4+woltPBKgS22RyPLmsiC2UxmyePo oWPO2iClN/YzCiG1o26bTykb+cU8K/XJ4RRExUL8oSw6hMSGghIx+wzpe A==; X-CSE-ConnectionGUID: vKNHIaVYSnizWRfCDjn94A== X-CSE-MsgGUID: PM98CYA9QL2KuN9a/yu4QA== X-IronPort-AV: E=McAfee;i="6800,10657,11474"; a="70680318" X-IronPort-AV: E=Sophos;i="6.16,264,1744095600"; d="scan'208";a="70680318" X-CSE-ConnectionGUID: sQRfslMpQamBA+rAMmX31A== X-CSE-MsgGUID: /ioQSMPOQbqTeUQOqV9yxA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,264,1744095600"; d="scan'208";a="151786581" From: Zhenzhong Duan To: devel@lists.libvirt.org Subject: [PATCH v2 03/21] qemu: Add TDX capability Date: Wed, 25 Jun 2025 17:45:15 +0800 Message-Id: <20250625094533.234897-4-zhenzhong.duan@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250625094533.234897-1-zhenzhong.duan@intel.com> References: <20250625094533.234897-1-zhenzhong.duan@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Message-ID-Hash: T6ROCK3M73BRA6XFN37HQF5W3BKTGKCU X-Message-ID-Hash: T6ROCK3M73BRA6XFN37HQF5W3BKTGKCU X-MailFrom: zhenzhong.duan@intel.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-config-1; header-match-config-2; header-match-config-3; header-match-devel.lists.libvirt.org-0 CC: phrdina@redhat.com, pkrempa@redhat.com, jjongsma@redhat.com, jsuchane@redhat.com, chenyi.qiang@intel.com, isaku.yamahata@intel.com, xiaoyao.li@intel.com, chao.p.peng@intel.com, Zhenzhong Duan X-Mailman-Version: 3.2.2 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1750845325263116600 Content-Type: text/plain; charset="utf-8" QEMU_CAPS_TDX_GUEST set means TDX supported with this QEMU. Signed-off-by: Chenyi Qiang Signed-off-by: Zhenzhong Duan Reviewed-by: Daniel P. Berrang=C3=A9 --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + 2 files changed, 3 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 732c89fe29..3def894a22 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -741,6 +741,7 @@ VIR_ENUM_IMPL(virQEMUCaps, "amd-iommu", /* QEMU_CAPS_AMD_IOMMU */ "amd-iommu.pci-id", /* QEMU_CAPS_AMD_IOMMU_PCI_ID */ "usb-bot", /* QEMU_CAPS_DEVICE_USB_BOT */ + "tdx-guest", /* QEMU_CAPS_TDX_GUEST */ ); =20 =20 @@ -1429,6 +1430,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[= ] =3D { { "nvme-ns", QEMU_CAPS_DEVICE_NVME_NS }, { "amd-iommu", QEMU_CAPS_AMD_IOMMU }, { "usb-bot", QEMU_CAPS_DEVICE_USB_BOT }, + { "tdx-guest", QEMU_CAPS_TDX_GUEST}, }; =20 =20 diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index 966e30fa11..2c78ea14f3 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -722,6 +722,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for = syntax-check */ QEMU_CAPS_AMD_IOMMU, /* -device amd-iommu */ QEMU_CAPS_AMD_IOMMU_PCI_ID, /* amd-iommu.pci-id */ QEMU_CAPS_DEVICE_USB_BOT, /* -device usb-bot */ + QEMU_CAPS_TDX_GUEST, /* -object tdx-guest,... */ =20 QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; --=20 2.34.1