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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?Meb6jG8uYkbVI6qEfurYY8auDxk+7nwC0TlusKahC2Qwd++gh0Ly68LPrJjB?= =?us-ascii?Q?C1xDqxoNZueIR2KPfKBXnuhrxzoz1kE+S73PznAxQuA59ATd/s4q2mSOYr5U?= =?us-ascii?Q?3ohcGRHJWNT9+IkyhvGvLuFtJ847i3o6GZ8SmQtZDb7dN9q665tiV/7z81hh?= =?us-ascii?Q?dzga0UNhavkkVJWiFgBB+Gr3j2PR8KqxYD15ujRLLJ2XvINH6q1e1EgYWShk?= =?us-ascii?Q?1tlykH//fIOywmVvjJbMes04YzKndSTqdEQ5SkZtl/KkmvB16JCGoFz30noq?= =?us-ascii?Q?9OoEgvfmx+o3ViuqOnqTEtQAsEWAYtbRKEq9r3fI5zeOW82xfTUlsPOiVH6V?= =?us-ascii?Q?ZXXYJ9UYjI8aY8eW0sK2NSIkEz1dWKDQuD9uC1oMdx6WicU8me9yNWUuHMeR?= =?us-ascii?Q?ccHyBPL6N+4so3wHA7b/yi+tGoHNicwWYco1JA8MFlekwyQyVmR8p1jg2T9x?= =?us-ascii?Q?+nQc0bceyq/UXjaxdDaxZOVxelT8299p/BVRYp/Tlc5WpyAQIPWd1EWCjIfu?= =?us-ascii?Q?o3P0ZQ8JRSnPl1dl70EZ6vLdavKHNTtmkcvyBPHHo6XepAM6CxSKknBVTpPW?= =?us-ascii?Q?duCoDz70ULBz6A6e0phGdjyd6zp6u/Kvn4ol3o6ISNmFauE211uUQ0sw5lIM?= =?us-ascii?Q?x+biHIEtmzVrcGGmE+nLdyPhyKW1YBWFlDg8j2NWOJaYchPj0y0WKVCX14UT?= =?us-ascii?Q?jXKd9HJ3bVzM7vHjZ7FdW9G0Cj+EUgKulZ6GSJkeKwmGU/29m0az8BLp4mYN?= =?us-ascii?Q?R48kY+QIcajYCarz2qKWbGMAO79oJVehVeTiXt7DDsxxETLDuW9mbv7BLgEl?= =?us-ascii?Q?Jg6lRIfYh6QRJZRCxxQQWrYs4fZxR/3lOxKy0fFY3/I8tVu16NM45mvXDndH?= =?us-ascii?Q?4oXE7PI7xKUTE6C2OsEaC0zTC9Is3/Y/a3qGtA+JzKJw3wx9iRNJZX/KCAvW?= =?us-ascii?Q?DE1npVevbpxVvrYCvKNWRcifyAOuW8kdL3cDMBKT3CRIZvRysl2e2tWebrT0?= =?us-ascii?Q?EJxzFZ/cTwDXZGCSkWbH7Non2MuPIs2hliMeRjcpIA2cM8W5hUb5CfCDCYc1?= =?us-ascii?Q?EAE3EaBGMe+TYvRRnJslCQBJRNrosaE8k+M5VBYOL1Nr+lCAw4F0MRQOXTMe?= =?us-ascii?Q?QAO4G3ozphpY6k/s4aUGbwDsM74fMVAqJjW/5oc9t1rwNx1uRU2IkKaIizRi?= =?us-ascii?Q?ebCAdcSlEiIIguRel+k5tfzshMxmNsypfMkgR82FLMWHTvj3Tj2uUni2j3nz?= =?us-ascii?Q?Cddzpx5fuB2gyIR6W139QLKecfJhgOFwr2de7HBX/4ow+pw3lfDzpdhLXnid?= =?us-ascii?Q?dEYFzxH5XWql6UT3JRJTw7RnFHisGw74rMzxngaJYDLksWdgAmyjIUzRoOwH?= =?us-ascii?Q?MR1uYo18QC9EjGQyCkH0qYMVSD2/BsLYUvn+DdywGsuKmvl34OioxSCnwg0S?= =?us-ascii?Q?oExLjJ8UrIIfEWuphABf8wE+BneNP8absizUsyhT719pAWeXes652jE6ySCU?= =?us-ascii?Q?SR6hHohlpkhg7qKb0XKyZOUuSeu3qmeY57lmyKXN6m9VAYYI3oxPcv1Oj/ar?= =?us-ascii?Q?ExZsTf0qEKWMBHlGcDy7AnGmH37eFMTIKtP6z4M+?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: 72eb34a8-481b-411a-997a-08dcd2b460d4 X-MS-Exchange-CrossTenant-AuthSource: CH3PR12MB7763.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Sep 2024 22:52:14.1472 (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: EalOJEq0WiReLjoM7lMZmrIuMSORw22RUkLvUicz23PBUTLDN1bPcxYFoNX5jV9z X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR12MB6958 On Tue, Sep 10, 2024 at 11:25:55AM +0000, Shameerali Kolothum Thodi wrote: > > Try to isolate if S2FWB is the exact cause by disabling it in the kernel on this > > system vs something else wrong? > > It looks like not related to S2FWB. I tried commenting out S2FWB and issue is still > there. Probably something related to this test setup. Okay, so not these patches. You managed to get some DMA through the S2FWB so that is encouraging. Thanks, Jason