Searched refs:vdomain (Results 1 – 1 of 1) sorted by relevance
| /OK3568_Linux_fs/kernel/drivers/iommu/ |
| H A D | virtio-iommu.c | 79 struct viommu_domain *vdomain; member
313 static int viommu_add_mapping(struct viommu_domain *vdomain, unsigned long iova, in viommu_add_mapping() argument
328 spin_lock_irqsave(&vdomain->mappings_lock, irqflags); in viommu_add_mapping()
329 interval_tree_insert(&mapping->iova, &vdomain->mappings); in viommu_add_mapping()
330 spin_unlock_irqrestore(&vdomain->mappings_lock, irqflags); in viommu_add_mapping()
345 static size_t viommu_del_mappings(struct viommu_domain *vdomain, in viommu_del_mappings() argument
354 spin_lock_irqsave(&vdomain->mappings_lock, flags); in viommu_del_mappings()
355 next = interval_tree_iter_first(&vdomain->mappings, iova, last); in viommu_del_mappings()
371 interval_tree_remove(node, &vdomain->mappings); in viommu_del_mappings()
374 spin_unlock_irqrestore(&vdomain->mappings_lock, flags); in viommu_del_mappings()
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