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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: rHfQlvbjtveFVoRrFb0PXXebhAYEqdafxzB8fTlK5pJ1JUD+/9YTKZP+6VfpBMMtRLhPy8sGdn2H/sW0ycDD7kYTDBHDidZQEtlnpqLxMIQJjE+XNjyA5n5FMb71lVGBNCtD8Vzc1kjevxC+pmhUeEJFih3P9kvRHn61XU1aZ3drCEUnJp4Ulk7f7nWk5yxVwPjeKc6c8tsH6tFpo/ChbErysn6eWWkLkzyi8sMCZOl/oAz9MbmQofKJ19jj0JU1ElsjLO135DosLhd8hS7rACa7RM40jkWtcJMrvmMtbiTWB0e55yQe15cSXK++4RV1rEemeoWJyj4cp6UuXGPlbdDeNJaLH4DCAPNlrxP7oPhSmMH/RtX7WKJiwn2/7ERHtZP4cRHiOIpFkD1+1NLtcGVhoa9dt/3r8XtQMSExU98h9+DgDXfXxAZYIyebWZxt X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Oct 2026 15:18:49.1330 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7163e7a0-1c76-4ac2-079d-08df304fc607 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM2PEPF00003FC5.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA5PPFF3CB57EDE On Thu, Oct 22, 2026 at 12:02:12PM +0100, John Garry wrote: > On 10/5/26 20:30, Nicolin Chen wrote: > > struct arm_smmu_strtab_l2 **l2table); > > +bool arm_smmu_kdump_is_attach_deferred(struct arm_smmu_master *master); > > #else /* CONFIG_CRASH_DUMP */ > > static inline int arm_smmu_kdump_adopt_strtab(struct arm_smmu_device *smmu) > > { > > @@ -1331,6 +1348,12 @@ arm_smmu_kdump_adopt_deferred_l2_strtab(struct arm_smmu_device *smmu, u32 sid, > > { > > return -EOPNOTSUPP; > > } > > + > > +static inline bool > > +arm_smmu_kdump_is_attach_deferred(struct arm_smmu_master *master) > > +{ > > + return false; > > +} > > #endif /* CONFIG_CRASH_DUMP */ > > This is really a comment for 06/11, but I have already commented there... > anyway, I am curious - why use CONFIG_CRASH_DUMP and not > CONFIG_ARM_SMMU_V3_KEXEC? If your kconfig for ARM_SMMU_V3_KEXEC changes, > then this would need to change, right? Because arm-smmu-v3-kexec will be shared with liveupdate: https://lore.kernel.org/linux-iommu/20260929071950.2710070-5-praan@google.com/ Nicolin