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Searched refs:pgtablelock (Results 1 – 1 of 1) sorted by relevance

/openbmc/linux/drivers/iommu/
H A Dexynos-iommu.c250 spinlock_t pgtablelock; /* lock for modifying page table @ pgtable */ member
925 spin_lock_init(&domain->pgtablelock); in exynos_iommu_domain_alloc()
1233 spin_lock_irqsave(&domain->pgtablelock, flags); in exynos_iommu_map()
1257 spin_unlock_irqrestore(&domain->pgtablelock, flags); in exynos_iommu_map()
1288 spin_lock_irqsave(&domain->pgtablelock, flags); in exynos_iommu_unmap()
1342 spin_unlock_irqrestore(&domain->pgtablelock, flags); in exynos_iommu_unmap()
1348 spin_unlock_irqrestore(&domain->pgtablelock, flags); in exynos_iommu_unmap()
1364 spin_lock_irqsave(&domain->pgtablelock, flags); in exynos_iommu_iova_to_phys()
1379 spin_unlock_irqrestore(&domain->pgtablelock, flags); in exynos_iommu_iova_to_phys()