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Fri, 5 Dec 2025 00:51:31 +0000 Date: Fri, 5 Dec 2025 08:51:21 +0800 From: Philip Li To: Daniel Gomez CC: Andreas Hindborg , Oliver Sang , kernel test robot , , , Benno Lossin Subject: Re: [linux-next:master 4752/13171] error[E0609]: no field `__bindgen_anon_1` on type `bindings::kernel_param` Message-ID: References: <202512020454.Tf36WHw5-lkp@intel.com> <3447801b-95f7-4368-a433-e79669b5d22e@kernel.org> <87fr9qwjt2.fsf@t14s.mail-host-address-is-not-set> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: X-ClientProxiedBy: SG2PR04CA0153.apcprd04.prod.outlook.com (2603:1096:4::15) To MN0PR11MB5963.namprd11.prod.outlook.com (2603:10b6:208:372::10) 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: MN0PR11MB5963:EE_|SA0PR11MB7160:EE_ X-MS-Office365-Filtering-Correlation-Id: b957a3f3-f7d2-407e-5d53-08de33986e0a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|366016|1800799024; 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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?LLoHkhluw1sEV/4O+gwWufv7t+sjUAnNepPnEqTF9bQPplCob/h4L0YdI6y6?= =?us-ascii?Q?yNSXWVTtym4i0MRPMSrSQljsbPWpT8cAbsI6tIn81gvETNlzufbfU29ny/sm?= =?us-ascii?Q?vkfVKlXFXu5G+LF3z55nVhfuCEv9o9sCuruio3PuHbogBpmid16k7snYBqgr?= =?us-ascii?Q?3uQKmrs3etCvDR9iBRotZHtQlG7MMmDTLexVVYPA1ZDPmyvrQMSQTBjthegG?= =?us-ascii?Q?aE1jkQNDpzTvPuYJ46ez20itLjS0QZtK0PjySz/FF5/vR6BZVSS2RCiYejcQ?= =?us-ascii?Q?EnRQM0c/s7E50asrbkuXBwwbV/R9zM3GBTBxnKhfONHPI2s/BuWEWM74p4wy?= =?us-ascii?Q?Ipk3PAssViWt92eFxReBXuwxqxhtYHnH1J8qXAzH5YMPx2ZzjMXIw6XflBme?= =?us-ascii?Q?6mmefWlsxugjJ6VY90UFcpPtnFpSGBs37LajPzpXl18eKtkMbEQengg2oQ67?= =?us-ascii?Q?P6fMWIdHAQDkvL8nfePBM1WuxX00GCaJLGG9M5DK64sDEUA6RUw0DHuzQpqv?= =?us-ascii?Q?oVFuihiNf14tj0ldR9A+78ygP/N73Ir1uPB/qOZHYKb8MKwVNeIz+3HH//rr?= =?us-ascii?Q?yFjY8paLF0Hcvj01HTYD8Ws0oEoeVhSUsAAzLWT4dlFvoDDRePFLaRp6UNuV?= =?us-ascii?Q?RDFnNBsdn3Yx8SqT/Dd6VF5gpxmGP/tBxrwDb4H17x6ba9lBZovX7jIG5jzc?= =?us-ascii?Q?2yejMcf9YP0pQMOoVlhPOXiwTliWZ4MkW4drWJHwsYVd27rKTdg6gYh3I4st?= =?us-ascii?Q?3j/GMPB0ghSJzlvIACkctGfDDRyQPomeny3ueurXWoggaIpnTDqS5I5UJEDI?= =?us-ascii?Q?l+XsqKR/QxJFvGrX2OR+9EKc3SJMROVNHIfi7NIeupOOzBEpaekb1T5RJ1pO?= =?us-ascii?Q?9nl7AcDih3RfXg+YrcB6WOwNSJpVwn87dFeVY4J2n4JUuRM048PVb/fG8ste?= =?us-ascii?Q?trIvoUiFlQ5OFb9YRLzm1iZMih9eKxOP7CLP6SdxBN0FWfNLacE8oJoT/oWd?= =?us-ascii?Q?1A+nj+LP2HMIE4nh2hMgv3rWa1hnXWJukoeK1fIJk4Xfly/pgLR9fVNBXC1S?= =?us-ascii?Q?lSW8X1GzAdtptDbrkCcCx+Ikhk9ZPAxWHqpmwvsL01hMCfJGX+c7LnOwFd4I?= =?us-ascii?Q?mgV2rqt8Kq6ntdNAe3BFxRwmB5AbcScnnZZwwUKqRo6G8E34I1LBSR9NdMym?= =?us-ascii?Q?sYJYf4iAZ36/DC1JKal8kIhHGoi9FHQAyF8Z0udiaZABY/GONV510X0iLwTR?= =?us-ascii?Q?Jxnu9a5/D3IUdvzCvct551QImk4RkoX9LdyWwb6C6WELgD+oGTaGjnTIgMlH?= =?us-ascii?Q?Lm2R7HhZAmwr0bryXt1Yj6sk9eODE/lXe7PctTvnXFbDVuiKLT+MuJSdxJ0h?= =?us-ascii?Q?AplO/40u9XqTNDUUWoIL9MEmglePlLm4C8vYw0H954K8e+0sl3MrWPfKZYSI?= =?us-ascii?Q?NqnD05s7ve4AD+T3gAJLsZzNEcTC8guPzdLoVcXl6iggZxj2Dyt5TrvKpMm+?= =?us-ascii?Q?B1OJzlvR7YAkaIX9tdRs4phVY4f26V4jV6mLNpa2llGOh1/SnofNl8Cjit0Z?= =?us-ascii?Q?0Ipz9vA1IvW84XUuTziJEuthDv/jKXkZgXnLAftW?= X-MS-Exchange-CrossTenant-Network-Message-Id: b957a3f3-f7d2-407e-5d53-08de33986e0a X-MS-Exchange-CrossTenant-AuthSource: MN0PR11MB5963.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Dec 2025 00:51:31.1031 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: k3N5jgmRMv9EVQ/IpmoUGGQlRCjIsk5a6J+66kZ2dTsqoa31ft8ninwb8s8bmUaLrvbVfG1dVoR60sEiZuvmWg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR11MB7160 X-OriginatorOrg: intel.com On Thu, Dec 04, 2025 at 12:59:02PM +0100, Daniel Gomez wrote: > > While we could see from the config that you were using bindgen 0.72.0, > > it was not clear to us where you get this bindgen from. Obtaining > > bindgen does not seem to be part of the reproducer instructions (or > > maybe I am not looking in the right place?). > > > > If I understand correctly, this issue manifested only when building > > bindgen 0.72.0 with clang-22-git. Building this was next on our list in > > trying to reproduce, but getting to that conclusion took a while. > > > > Anyway, I want to ask if you can include directions for obtaining or > > building bindgen in your reproducer instructions? > > + Any reason to use an unreleased clang version for this reports? Since clang-22 > is not officially released yet, issues seen with it seem lower priority than > those reproduced with stable, released versions. Does it make sense to act > on these kind of "bleeding edge" reports, or should we wait until they're > confirmed on a stable release? Does 0day test both? Hi Andreas, currently the bot will test multiple versions of clang including released ones like clang-20/clang-21, plus the latest clang from its repo. We do have some patterns to send reports of low confidence to llvm@lists only or to have manual check before sending out, probably we can also add some guard when rust issue is reported on unreleased clang? > > > > > Best regards, > > Andreas Hindborg > > >