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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?TvX2Q5f/q2XcPpzcGH/v74jWHzJPjcOvj0E0JmAVNsBR13v0Aqf6bxc1T0dp?= =?us-ascii?Q?3Xsdon6mY78HJzTF6qVMP4bi+nttHdJJYgZoj9Nmi69fuQ3dFmacWeM2tY42?= =?us-ascii?Q?PoT4jn8OpSNtb82JRC7UNTOGkDuFqdXUAvwc8Y89tohFzpGwu8zmhUurfk/X?= =?us-ascii?Q?lFeyz3+TIdQRxm/aW07umNk4B1apULBc7gK6Q2gODj5ZAKqd78t6PAoGOW35?= =?us-ascii?Q?zk65/PIRB1h6GG7UlMnTZeVcjLCCc946kBHp4y4DN0PhBS15hkk/dFpUChOJ?= =?us-ascii?Q?ixtAo0KOkdu/WQ5VDhEZuT3mhTkMD24Rbg/Pvy8DbNPgTLDR81k/hFF8mHFX?= =?us-ascii?Q?9FtcRHgd+fyfMwAL02nihClVtHnfpRwsuxF208BDrbqhnhTPWpr3/VFWkxpV?= =?us-ascii?Q?i2Md6A/U92rpBy4aWP8DYpfEKbo7im1/f/wEXUBL37fQrmxTzPML40ioF39R?= =?us-ascii?Q?JrdHPISs1gnkZU1EooQrStT5dMkq8fPe8qP+zTGc6IM//QmIIzigcQEnS5A0?= =?us-ascii?Q?rCjiitoJkDqT6Uy4UaQSQeia8LsBi6feeopXWPVk5QgThZ3qsfpoCMym1jIP?= =?us-ascii?Q?KEXsXyvXAuyFN48LnPvd+PKaWCXH3XSnHJMLJ5nVymqgDg7nDnDZgoYvqVmp?= =?us-ascii?Q?BmGSFORcKN+F3/bdOqxDlQ9cPnFVFE85jNG4AHKZYL9JEKs1ViUOvoqeR2u7?= =?us-ascii?Q?m5ejsM+dJBinzvOJDw799eE3WttwGj86V1xqiVu0VaK4ZjuRuXi76N9OquKE?= =?us-ascii?Q?Or/tNr7BKNAKUHrzuc3aCTZWvtsJpai6qkIasTrQKwCRXSQE+mpHuk+AmCC+?= =?us-ascii?Q?wJkx7V+uGwwjYLVeNI0WlGtEnEeIMF/ZVWoGzZNijB1W5oc3SH8cAY67Liwa?= =?us-ascii?Q?C6p/XZsq96PQSYrC+YnD0hvWeHWvv9lzqXqjXmmLyirpWlkoNh9qTyh1MdRC?= =?us-ascii?Q?VIHHv0UzXKQHn3S9zoYJVttckP9f6k0xLeeAUHtiOHbIy/HVSMspr7e4ZcgR?= =?us-ascii?Q?JL4gqMenVNbmiQTBqQtCAIDDxoGP7nlSCaIfbjRJvSKpRJXhG+7pXUH3YOBp?= =?us-ascii?Q?REj3Ic/PDJWThvr9zSs3ogUPjL3YV6T7wr3aQfLHTe56pyA26GOxTifV1Mge?= =?us-ascii?Q?cL7Sef+siyUcEvK4Pmc5Nx79FsPP6vQNVgyrnbb4ParmDVvHacbMaGLd5NaG?= =?us-ascii?Q?w4tGowYd7KrTvY+XgUw57pB3oo1bzWoHfvbau9pRPoiDTauqnScVDjP4vgX/?= =?us-ascii?Q?XKmnT3GgRkw+6SSw5MljkU7gl7ACo4g2jtE7QKzHWIBrCf4On//ajTq6Ilr/?= =?us-ascii?Q?FfOaEqrJEXzP9KeiySpiuam8p6FSLsH/OP5/eyVTzzHDrB96eFg/uEIvz7zp?= =?us-ascii?Q?VFDsRazNDLdoZWIDB/iJyZVtsNIzFQnFC+dLp9Epd6M1NGSZ3tTbr8+dIwx/?= =?us-ascii?Q?rV9amWaLSo4+drX3ywBcguxj5juhZ+fD/ErnjnQ5zrc6tEB2vZBIT5gdzzBo?= =?us-ascii?Q?X7/h1HgV3rTbUL3lmRVyYt6azCErGG76JGK89fNPP3gIr8zVO5j8qVtx70OZ?= =?us-ascii?Q?m6h/Z/teLZqAUFg5Bvoumu7A4eunBGAnORklKbGLLiQOSSgLTfCeZ5lFq5bD?= =?us-ascii?Q?lU9ApVFjdZX9PPiKCqlzPxqTEoyT4zsCPL7/U1aMOZF0zROsKhuCUyA/uQjd?= =?us-ascii?Q?8HzsC8Ypo247k0CbfEJOrpb6Rq5wdUm4t747Vdlx0dGE5ooN?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: ee4ca0b3-69f3-400f-79c1-08debfe1f495 X-MS-Exchange-CrossTenant-AuthSource: LV8PR12MB9620.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Jun 2026 13:30:32.8240 (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: J29lrrqkwVmmRm/kKoiXPb89ixlvbWnrlFzQ/WI4HzFi7siNO+HxXnmOXBM0g5E/ X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB5930 On Thu, May 28, 2026 at 05:17:12AM +0000, Suravee Suthikulpanit wrote: > [1] IOMMU Specification: https://docs.amd.com/v/u/en-US/48882_3.10_PUB This link doesn't work And I'm not sure the older PDF has everything, I haven't figure out where in the spec this TransDevID stuff comes from > [2] Linux git tree: https://github.com/AMDESE/linux-iommu/tree/linux-7.1.0-rc4-amd-viommu_upstream_v2 Build test all the kconfig combinations, I noticed problems. Jason