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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?BcZv3hE+4bqapUeZqRjBm4WXpnomU9dzSPbRWzFM+I4IUz5JMRolBhJVef0u?= =?us-ascii?Q?AUEaWaxc1VYHk7a1OriGwSGq9vMQrk1jFkYMOWCqz+qEUFlxgvZafbtK6/nG?= =?us-ascii?Q?m6sk/2feCCYEJu27BgnR60wuKAxONy56kBH+6dlCmr9J5G98glh1SNipIdIC?= =?us-ascii?Q?dsmmf4eL1T2g9RTNHRqJ/QFbiZySS63qzlHQJzlzFx4+4WaHKJoAC3iKXOT1?= =?us-ascii?Q?SVd+WBVzuAkxi/wIrx0Is93+8SWf7NXuAk+3u9gB5YcQH7t6XMc/vxcRxl2/?= =?us-ascii?Q?frsMavyzud8PJG3vvBO+i1R6DJQiZ0k+WRzGFxXBYm7pTjaULyG3J16rlLgJ?= =?us-ascii?Q?MwCozLog8ytWFBsp1GCn0Eb5ZiTO/KbNLQA2Cs0OLYaSWKjkqkpTc4t2aCoj?= =?us-ascii?Q?wqxmU8V+FCkFSO+teAQOJ8RnJohCbuRxEp/+p8RdwEo6i6P/tUz8TU7MoUIa?= =?us-ascii?Q?okyRiEXeY4Q6fnxxVERNJKPhw087h6gQuEVvs7I6sTS4eDA2E8uUeEgnbGhf?= =?us-ascii?Q?HM9hZQU66OOVp9acbFoFhX5ifBnSGUCtR1aBRgUwLKbQls2YKYVRUydGIGSt?= =?us-ascii?Q?PcsfqVViQUSA2kJJm/A0zCkJeh4bxNxryh6iUHmwmwZnch31KoDBhDxZvp7e?= =?us-ascii?Q?we5AqpW1NeAEUIStD1JRgArVUM0FR37qsjR+pcA+mjMCFH0E14XTB/OFAx6J?= =?us-ascii?Q?e3LOTQ9noaEcvkqudgrS3keaPEpdqygEyjOsePJQEXI9nBOGcXoILjYY9d/c?= =?us-ascii?Q?ZzBC9JZgeDfEIo9V74r7yfLOcskLSkw1Wt+ylaN2VyricbOMRwSg5hT/EVdT?= =?us-ascii?Q?oX/Hc7up79UUj+w7CvQ6jHX3rc02Jk0ipoZ/7h18G1BmeDYc7gAhEXK4RLDm?= =?us-ascii?Q?thYQgSv6ZVOFt6wwYofBh08HgGhEvz/O7DToOO83uDPPYtrgx1Bi4HbXAbYs?= =?us-ascii?Q?cm+uOlualSJjItcYrD6KAcGOMFazAcVfbRt16kUhMg4GMULbCDNP2r9BM687?= =?us-ascii?Q?PZ0TM6RiwK2EOTy2z+st8vpN6C+hx9VrUrfIyZVhSadroBBlfwQSZ7fU3DSf?= =?us-ascii?Q?G5dhWfqFEXc4H2LS466jHFQJIe9lWgnawG0slxVGCmMVl9CACfVAdnCM0DBh?= =?us-ascii?Q?vNKTz7HOZ7qY02r78gnevW02oa6swospq1UInhoGpsaXtmHGuIH98eJxE77E?= =?us-ascii?Q?QY85RkldadYWSz5PMyRcHlMTOS3MnX8VOS5sLVpTOUikPBGHEx+saa1N1qyG?= =?us-ascii?Q?k89djNa/GCbh89ZsRyJZP8qbc+sHRiOUOO61tGknofM+CvRWb48k50V7lqVP?= =?us-ascii?Q?sAc0jf7fZ3YpvnTtGLbLDLaKAFB6QE/nGhabh6cRTtiYn0XJj90OP0eVFQog?= =?us-ascii?Q?wJxHBlLx5Et703cVu4b4NGMYbVO6xBrPAOcAtv1f7cKiGZR6hhDbDDcuQQBT?= =?us-ascii?Q?HBKXd3K1kIkXiYgUwjmkt64ZPNUVmKzbCd8L7HZLe/x7wH5YXvt1ckqlbjM2?= =?us-ascii?Q?pq0Nicr63U99uX3YysOPQr5/yGFoqk+O3uA4/FLHbKrtu53VPeFd3px3+521?= =?us-ascii?Q?1K8I1NMLdQT9o2Y68sg=3D?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: fda06e23-49b1-44c4-af79-08de080dff13 X-MS-Exchange-CrossTenant-AuthSource: MN2PR12MB3613.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Oct 2025 15:02:14.1856 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: kosf61oSxG2D+yFgkqCNcO+V13BLN/M3mNP/kYXHIElS2lQ30vvdstnTVZP8ZmRd X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR12MB7015 On Fri, Oct 10, 2025 at 10:58:00AM -0400, Pasha Tatashin wrote: > With that, I would assume KVM itself would drive the live update and > would make LUO calls to preserve the resources in an orderly fashion > and then restore them in the same order during boot. I don't think so, it should always be sequenced by userspace, and KVM is not the thing linked to VFIO or IOMMUFD, that's backwards. Jason