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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Sep 2025 07:39:37.8617 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1b679de5-b022-408a-6c6c-08ddf03d3204 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: SN1PEPF000252A1.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA4PR12MB9761 X-ZohoMail-DKIM: pass (identity @amd.com) X-ZM-MESSAGEID: 1757490389562124100 Content-Type: text/plain; charset="utf-8" Function domain_set_node_affinity() is responsible for XEN_DOMCTL_setnodeaffinity domctl-op, and shall be wrapped with CONFIG_MGMT_HYPERCALLS Wrap XEN_DOMCTL_setnodeaffinity-case and xenctl_bitmap_to_nodemask() 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_setnodeaffinity-case and xenctl_bitmap_to_nodemask() transiently --- xen/common/domain.c | 2 ++ xen/common/domctl.c | 4 +++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/xen/common/domain.c b/xen/common/domain.c index 5d81ab3045..6778dc388c 100644 --- a/xen/common/domain.c +++ b/xen/common/domain.c @@ -1105,6 +1105,7 @@ void __init setup_system_domains(void) #endif } =20 +#ifdef CONFIG_MGMT_HYPERCALLS int domain_set_node_affinity(struct domain *d, const nodemask_t *affinity) { /* Being disjoint with the system is just wrong. */ @@ -1133,6 +1134,7 @@ out: =20 return 0; } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 /* rcu_read_lock(&domlist_read_lock) must be held. */ static struct domain *domid_to_domain(domid_t dom) diff --git a/xen/common/domctl.c b/xen/common/domctl.c index 0f20e8941b..fb6fe90888 100644 --- a/xen/common/domctl.c +++ b/xen/common/domctl.c @@ -44,12 +44,14 @@ static int nodemask_to_xenctl_bitmap(struct xenctl_bitm= ap *xenctl_nodemap, MAX_NUMNODES); } =20 +#ifdef CONFIG_MGMT_HYPERCALLS static int xenctl_bitmap_to_nodemask(nodemask_t *nodemask, const struct xenctl_bitmap *xenctl_no= demap) { return xenctl_bitmap_to_bitmap(nodemask_bits(nodemask), xenctl_nodemap, MAX_NUMNODES); } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 void getdomaininfo(struct domain *d, struct xen_domctl_getdomaininfo *info) { @@ -495,7 +497,6 @@ long do_domctl(XEN_GUEST_HANDLE_PARAM(xen_domctl_t) u_d= omctl) ret =3D hypercall_create_continuation( __HYPERVISOR_domctl, "h", u_domctl); break; -#endif /* CONFIG_MGMT_HYPERCALLS */ =20 case XEN_DOMCTL_setnodeaffinity: { @@ -507,6 +508,7 @@ long do_domctl(XEN_GUEST_HANDLE_PARAM(xen_domctl_t) u_d= omctl) ret =3D domain_set_node_affinity(d, &new_affinity); break; } +#endif /* CONFIG_MGMT_HYPERCALLS */ =20 case XEN_DOMCTL_getnodeaffinity: ret =3D nodemask_to_xenctl_bitmap(&op->u.nodeaffinity.nodemap, --=20 2.34.1