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h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=52WwT+owHzY3V8/0eDU9osPAmiimtxakR45Na4sC7po=; b=5bcaKGHbxp48+EWA6cDLmuUlYuaCZqaypLRvHj9hsMSXlz+XHeIvPf3B1oEt4y7cVcQPZzstuhnDIQbKtlxjfGB6bvVGk4GOmnZTosCXLIHqidDEzvZXjKK/2YACAYubIpKHFMmLOnrtbq/7yvdzjtQgLqfFVagJ5b+5t0+p8nA= X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=satlexmb07.amd.com; pr=C From: Penny Zheng To: CC: , Penny Zheng , Stefano Stabellini , Julien Grall , Bertrand Marquis , Michal Orzel , "Volodymyr Babchuk" , Andrew Cooper , Anthony PERARD , "Jan Beulich" , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= Subject: [PATCH v2 14/26] xen/domctl: wrap arch-specific arch_get_info_guest() with CONFIG_MGMT_HYPERCALLS Date: Wed, 10 Sep 2025 15:38:15 +0800 Message-ID: <20250910073827.3622177-15-Penny.Zheng@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250910073827.3622177-1-Penny.Zheng@amd.com> References: <20250910073827.3622177-1-Penny.Zheng@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: satlexmb07.amd.com (10.181.42.216) To satlexmb07.amd.com (10.181.42.216) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF000252A3:EE_|BN7PPF2E18BD747:EE_ X-MS-Office365-Filtering-Correlation-Id: 13c55dff-468f-4e98-4999-08ddf03d3423 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700013|82310400026|1800799024|376014; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Sep 2025 07:39:41.4143 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 13c55dff-468f-4e98-4999-08ddf03d3423 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF000252A3.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN7PPF2E18BD747 X-ZohoMail-DKIM: pass (identity @amd.com) X-ZM-MESSAGEID: 1757490401703124100 Content-Type: text/plain; charset="utf-8" Arch-specific function arch_get_info_guest() is responsible for XEN_DOMCTL_getvcpucontext domctl-op, and shall be wrapped with CONFIG_MGMT_HYPERCALLS Wrap XEN_DOMCTL_getvcpucontext-case transiently with CONFIG_MGMT_HYPERCALLS, and it will be removed when introducing CONFIG_MGMT_HYPERCALLS on the common/domctl.c in the last. Signed-off-by: Penny Zheng Reviewed-by: Stefano Stabellini --- v1 -> v2: - adapt to changes of "unify DOMCTL to MGMT_HYPERCALLS" - wrap XEN_DOMCTL_getvcpucontext-case transiently --- xen/arch/arm/domctl.c | 2 ++ xen/arch/x86/domctl.c | 2 ++ xen/common/domctl.c | 2 ++ 3 files changed, 6 insertions(+) diff --git a/xen/arch/arm/domctl.c b/xen/arch/arm/domctl.c index ad914c915f..d3263e4d03 100644 --- a/xen/arch/arm/domctl.c +++ b/xen/arch/arm/domctl.c @@ -184,6 +184,7 @@ long arch_do_domctl(struct xen_domctl *domctl, struct d= omain *d, } } =20 +#ifdef CONFIG_MGMT_HYPERCALLS void arch_get_info_guest(struct vcpu *v, vcpu_guest_context_u c) { struct vcpu_guest_context *ctxt =3D c.nat; @@ -199,6 +200,7 @@ void arch_get_info_guest(struct vcpu *v, vcpu_guest_con= text_u c) if ( !test_bit(_VPF_down, &v->pause_flags) ) ctxt->flags |=3D VGCF_online; } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 /* * Local variables: diff --git a/xen/arch/x86/domctl.c b/xen/arch/x86/domctl.c index 6153e3c07e..ea5f5b20cf 100644 --- a/xen/arch/x86/domctl.c +++ b/xen/arch/x86/domctl.c @@ -1370,6 +1370,7 @@ long arch_do_domctl( return ret; } =20 +#ifdef CONFIG_MGMT_HYPERCALLS #ifdef CONFIG_COMPAT #define xen_vcpu_guest_context vcpu_guest_context #define fpu_ctxt fpu_ctxt.x @@ -1562,6 +1563,7 @@ void arch_get_info_guest(struct vcpu *v, vcpu_guest_c= ontext_u c) c(vm_assist =3D d->vm_assist); #undef c } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 /* * Local variables: diff --git a/xen/common/domctl.c b/xen/common/domctl.c index 6660f13e9e..6048a87826 100644 --- a/xen/common/domctl.c +++ b/xen/common/domctl.c @@ -538,6 +538,7 @@ long do_domctl(XEN_GUEST_HANDLE_PARAM(xen_domctl_t) u_d= omctl) copyback =3D 1; break; =20 +#ifdef CONFIG_MGMT_HYPERCALLS case XEN_DOMCTL_getvcpucontext: { vcpu_guest_context_u c =3D { .nat =3D NULL }; @@ -586,6 +587,7 @@ long do_domctl(XEN_GUEST_HANDLE_PARAM(xen_domctl_t) u_d= omctl) xfree(c.nat); break; } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 case XEN_DOMCTL_getvcpuinfo: { --=20 2.34.1