Searched refs:dt_lock (Results 1 – 2 of 2) sorted by relevance
90 spinlock_t dt_lock; /* lock for modifying page directory table */ member660 spin_lock_irqsave(&rk_domain->dt_lock, flags); in rk_iommu_iova_to_phys()674 spin_unlock_irqrestore(&rk_domain->dt_lock, flags); in rk_iommu_iova_to_phys()725 assert_spin_locked(&rk_domain->dt_lock); in rk_dte_get_page_table()762 assert_spin_locked(&rk_domain->dt_lock); in rk_iommu_unmap_iova()785 assert_spin_locked(&rk_domain->dt_lock); in rk_iommu_map_iova()833 spin_lock_irqsave(&rk_domain->dt_lock, flags); in rk_iommu_map()844 spin_unlock_irqrestore(&rk_domain->dt_lock, flags); in rk_iommu_map()856 spin_unlock_irqrestore(&rk_domain->dt_lock, flags); in rk_iommu_map()874 spin_lock_irqsave(&rk_domain->dt_lock, flags); in rk_iommu_unmap()[all …]
171 #define dt_lock linelock macro