Messages in this thread Patch in this message | | | From | Tina Zhang <> | Subject | [PATCH 5/5] mm: Deprecate pasid field | Date | Tue, 8 Aug 2023 15:49:44 +0800 |
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Drop the pasid field, as all the information needed for sva domain management has been moved to the newly added iommu_mm field.
Signed-off-by: Tina Zhang <tina.zhang@intel.com> --- include/linux/mm_types.h | 1 - mm/init-mm.c | 3 --- 2 files changed, 4 deletions(-)
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 3fd65b7537f0..6cb5cc53c480 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -808,7 +808,6 @@ struct mm_struct { struct work_struct async_put_work; #ifdef CONFIG_IOMMU_SVA - u32 pasid; struct iommu_mm_data *iommu_mm; #endif #ifdef CONFIG_KSM diff --git a/mm/init-mm.c b/mm/init-mm.c index efa97b57acfd..69719291463e 100644 --- a/mm/init-mm.c +++ b/mm/init-mm.c @@ -42,9 +42,6 @@ struct mm_struct init_mm = { #endif .user_ns = &init_user_ns, .cpu_bitmap = CPU_BITS_NONE, -#ifdef CONFIG_IOMMU_SVA - .pasid = IOMMU_PASID_INVALID, -#endif INIT_MM_CONTEXT(init_mm) }; -- 2.17.1
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