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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Jul 2025 21:22:25.6757 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d7c78432-57a8-4ba9-4f50-08ddc4aedc61 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=[SATLEXMB03.amd.com] X-MS-Exchange-CrossTenant-AuthSource: MN1PEPF0000F0E1.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB7899 X-ZohoMail-DKIM: pass (identity @amd.com) X-ZM-MESSAGEID: 1752700977986116600 Content-Type: text/plain; charset="utf-8" Make introduce_domain() use an event channel from the the xenstore page. It is only used if non-zero. Otherwise the passed in event channel port is used. The is useful for a xenstored stubdom to configure domains autonomously. Signed-off-by: Jason Andryuk --- tools/xenstored/domain.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/xenstored/domain.c b/tools/xenstored/domain.c index e1d5e8d614..94b2a1eaa7 100644 --- a/tools/xenstored/domain.c +++ b/tools/xenstored/domain.c @@ -1021,9 +1021,15 @@ static struct domain *introduce_domain(const void *c= tx, return NULL; =20 if (!domain->introduced) { + evtchn_port_t iface_port; interface =3D map_interface(domid); if (!interface && !restore) return NULL; + + iface_port =3D interface->evtchn_port; + if (iface_port) + port =3D iface_port; + if (new_domain(domain, port, restore)) { rc =3D errno; if (interface) --=20 2.50.0