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De Francesco" , Terry Bowman , Joshua Hahn Subject: Re: [PATCH v4 10/14] cxl: Enable AMD Zen5 address translation using ACPI PRMT Message-ID: References: <20251103184804.509762-11-rrichter@amd.com> <202511041721.oCz4BaCp-lkp@intel.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202511041721.oCz4BaCp-lkp@intel.com> X-ClientProxiedBy: FR4P281CA0148.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:b8::13) To CYYPR12MB8750.namprd12.prod.outlook.com (2603:10b6:930:be::18) Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CYYPR12MB8750:EE_|SA1PR12MB8918:EE_ X-MS-Office365-Filtering-Correlation-Id: 6e9b549c-5a83-490a-09ed-08de1ba0888d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|7416014|366016|1800799024|7053199007; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?nu6z8WZ68HOyb8guy07voTDrqkP32flV7TzGSBP3O99XOd7y/njr6DRLGk+c?= =?us-ascii?Q?UMrGKtk7ltjV8Gcutgih50mFF+Q8IVgH2KXTJVKZTbJYb7tCaXvbXg5ofJR5?= =?us-ascii?Q?/MovAQyO+Cj0ajtEykZWForGug6GvIuz3ufmEM73LhLREGxfUjMTIqyl4J03?= =?us-ascii?Q?CHZkb7Y0bfDSJLOrVmtvqk9tUgQ7lITa+iIFl1h4cnwOQALOE4nFm/ePOVIQ?= =?us-ascii?Q?NmbDMPIqKvIBdERC25iVpPZ09vKeQW3VfmgOBwktWy3XVxA0el6y9ZfthqpS?= =?us-ascii?Q?epTjcxpzF9707nZCqfSBV3SJXHuTuDy5SP2vkPB8msxT0WRE/PL77m1tIrzs?= =?us-ascii?Q?6ri4QhBYSxdpAaXrvl/L3xmqPy+YXv3XOkRm03BsdduSI9ImvNCjp6p5w2bx?= =?us-ascii?Q?Dchrd1OtlMn2ZX3oq5PqfaeKPgt4Tslj09ytXhfqHm3GUpuQ0CJbP3s1rgIl?= =?us-ascii?Q?tZx5CMlNarVRFYZl4gVVbX7c/DSmStVeyvSurJ5NAVfdU22zzSUKOoqzO9No?= =?us-ascii?Q?wAoDMfSaoKHIrwfvwgidUQDZWal6ru6prrwQ8HmywpqRkk+hmU/YxlVLnNvu?= =?us-ascii?Q?mXNyDG9hKKrNib51dXq6Fh4rR4b5BCQVYO3I2N9iqHuGBiXMlYmLIefN23ch?= =?us-ascii?Q?yCO8LzogB34A31XAnetrf49JhrKekjNxnBGqzGCDJvmN1yzBUdySA4ezBVLE?= =?us-ascii?Q?tKKyt4YTloOOIp0lm8nuYU+/zvxax+U1Meyv+b3zQY2IjBT2Pbfks+kake3x?= =?us-ascii?Q?erbMwbkRC1vTbAtuSj1uj3dT+eNnzjrxQlmBAgfcxDa3WJ4tdR9NekzfqOnu?= =?us-ascii?Q?qjtSJcm7BSncTUugg+8xfWBBeugMFoVa4pGde4DT3GfGfTRODhGL5ac42d+W?= =?us-ascii?Q?rAz7tW3fQ0gKB92onFFSs61pfhcBiajwlopMM+dqY6V0PJcIPyfk+FD9D3Hh?= =?us-ascii?Q?R1pqNvQcYo7d2UIgOiOQWdu8zG8jlXrSyGuic6TAAu9XK9hL4s62PE365wiq?= =?us-ascii?Q?Y8QO9RmFpvvtjz8LLjO6+5LV7tt/LxZJDJnPOW1MqCJtWoRNmaVAvLT9V+1M?= =?us-ascii?Q?YanVbsYXMl2JfJpLT1vZrQ5S2/BTFvYZvm2U1AGNd836sb2bQ3a0dEnobIIQ?= =?us-ascii?Q?+qXW2TTPit5V8VL1QOafLfyouGMLIm8yJOTFLDXl9gejoec2/W3bjyKlgI7Q?= =?us-ascii?Q?0z3PtcVokg4sBZLtWy7/zBwzrQAoJ3/npY3CiMyfO6rNGeinRUP9vJ5R/Do2?= =?us-ascii?Q?k3kKmuAJQnAqKNGYF0ip+11Dv28Vm7rOnAJei+i9r3Goq3bZrDCPcMOpSzEP?= =?us-ascii?Q?wyQ9MoDB/nruh5UIn6cQukSnky91xeVIkZNcYqZOIprPsebOhyTCZ93orAFA?= =?us-ascii?Q?Y3M+MMWflCkInCPDR7LvYJoQju+KxXg8zvrHEojSyfdAy98qtzdMqu6yTmgM?= =?us-ascii?Q?POGWjEIH+V4ZiXVzeT0v0OkpuEpwK8Cf/04+Z84Wff0V84NEbW6A8Q=3D=3D?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CYYPR12MB8750.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(7416014)(366016)(1800799024)(7053199007);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?rWITgOzYX2znzYv84JTZcpNTY3SFUpI5GNvvgSfs26zfheqcnAwFmJdcy0kV?= =?us-ascii?Q?l44Z+0Y//MeNo04HgyYC7qEdp6CLctEUr1FZzM6EyEe15DqjZrWhnQh4pQyb?= =?us-ascii?Q?o4fNXSeMkhoWuedRyV3hI2QxgsLqCrU0XAbmSEuHrlbg40CMd4PhyvGc02ab?= =?us-ascii?Q?mE4oA83Lld1UoTqofC9yA0X7SIyq4u11XPjJouMFXU0vnrLDg3YkpsrE8C3b?= =?us-ascii?Q?4u1ZyEg3+EUq5cuCG9E0pr2jAGk7GZOVDFnIZC6EF2YWGt/GEVJ7XtbfhJWA?= =?us-ascii?Q?bTS3YQU7ne7j/XmfoWfGNJ9BAzAg64Iwp840CBCF3J1VfCnKiIiPHFYmo9hy?= =?us-ascii?Q?jE802aOpak99mVnJraaH2oHXYYDaedU9NODb+e6aVMs6mGQewSe61KzBr9sE?= =?us-ascii?Q?VuKVHW3XrD0Q7pX9AbjGU5j4577k9IRktKUgQvBUGFqFY3XsPxpa7jRPyvUx?= =?us-ascii?Q?ex2Vp5+zVeH0APR9tRE4Nkq2BI5zK0R/nWPOXZiJysnZ6C+99L2VE7xHSMJA?= =?us-ascii?Q?hBdUNrwzitMBvUJ4Jxk3Pqw84GAOBO06Lxqc9Ho8gzqFMl3D6Tvr0BV8tzy6?= =?us-ascii?Q?0uKj6lK+9AA0gnCTmGsP8Q2rZ6ps2ApLIM6ItVjAcnBXEpxhylXbgMxAJag8?= =?us-ascii?Q?6riHJDo1M9fhPxN9CukSIdfhPWKfkmN3CAZZ+EvUL/8vQpaItOVs8DReoLLU?= =?us-ascii?Q?rD708CTUhDsO92U664oLwDnhvdCV6XZX976YInjMASa2GNPU2LeZ2VShg47l?= =?us-ascii?Q?GngfCx8BNuZTUuwxqGglH/CcCLmmROlqZWn6t29qFMNJR3vTLZjLgl0TAOzR?= =?us-ascii?Q?Wlt8Nth2aN7VAUrj4VsQzaMLjGjyOkAsaF7SahRKO96lI9yv98EWclpT3daX?= =?us-ascii?Q?yRhAcX6Zyt0XQ5shLi1ipgPr6TCbwc2iFLZc+YJYlN+M23bu3Pp+QVYVv58D?= =?us-ascii?Q?wIy3mF5mVVRwHBpY5IwXVVKFM9lkNn6vM7g8K0YLZbHGYPnLslz+4akfIxoC?= =?us-ascii?Q?L6URESMpxI3BS34lAGPP3z8TowMDjgh4k4xIC88Ys5lHu9XmfCpMp9XRxQOC?= =?us-ascii?Q?sRpvoFDIGYgoWnsDcNGkF9VW7FWJgxJevMOeaIzWC8qM7DpWwrgA+TD7FewY?= =?us-ascii?Q?wOsTITYaXmSxZFKgjoBZUrxZa0WH4H3V9JZT06mh95lVEKKI163ML3/klkRW?= =?us-ascii?Q?GvyfTEmd3jnBggfQZ5WlguWIvc1F1TxAhhpWuI46zAWXyre/YoDgUAHDlvIi?= =?us-ascii?Q?yCEcZrtSrSDNfFpHWOyovgDQxTxocFhWRIa81X3ogP1i3upBJSEJEtvRXCdL?= =?us-ascii?Q?KBRGXIeaQfF2cluNeDvKMFlwnCiW3DAiJduURifBYBBRQFjjA8qkftOKE9DX?= =?us-ascii?Q?cJteiVNx+Iw13WACHwweIt+ZiY3FhnZR9mIg4GYd0iTCbBoYErmLYDj3lpWs?= =?us-ascii?Q?o9SqwFC+NsS2q+1LUyBPbdGYwUXE0Pp2onpwRY4sALIQTOWHeHQE49DFvvDB?= =?us-ascii?Q?n/1C3HficXhO7orKjKSI6Fyy7I4HUQzvRNdt/ovVWQ/AOWssqu506ztPCH/b?= =?us-ascii?Q?3ANvljK1DIXh1Q+SfAs=3D?= X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6e9b549c-5a83-490a-09ed-08de1ba0888d X-MS-Exchange-CrossTenant-AuthSource: CYYPR12MB8750.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Nov 2025 12:49:03.5315 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 1++6D8kjvh03fAVNyg1DYskbq09jPuGNxhTja94iuG24CZc538s3J8w6AmRdQAHzY2/ki82yVsVzNV2Jd+wjMg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR12MB8918 On 04.11.25 17:33:06, kernel test robot wrote: > Hi Robert, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on 211ddde0823f1442e4ad052a2f30f050145ccada] > > url: https://github.com/intel-lab-lkp/linux/commits/Robert-Richter/cxl-region-Store-root-decoder-in-struct-cxl_region/20251104-025351 > base: 211ddde0823f1442e4ad052a2f30f050145ccada > patch link: https://lore.kernel.org/r/20251103184804.509762-11-rrichter%40amd.com > patch subject: [PATCH v4 10/14] cxl: Enable AMD Zen5 address translation using ACPI PRMT > config: x86_64-randconfig-072-20251104 (https://download.01.org/0day-ci/archive/20251104/202511041721.oCz4BaCp-lkp@intel.com/config) > compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251104/202511041721.oCz4BaCp-lkp@intel.com/reproduce) > > If you fix the issue in a separate patch/commit (i.e. not just a new version of > the same patch/commit), kindly add following tags > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202511041721.oCz4BaCp-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > >> drivers/cxl/core/atl.c:63:42: error: incomplete definition of type 'struct cxl_region_context' > 63 | struct cxl_endpoint_decoder *cxled = ctx->cxled; > | ~~~^ I have a fix for that which will be part of v5. -Robert