Searched refs:dma_table_lock (Results 1 – 3 of 3) sorted by relevance
28 spinlock_t dma_table_lock; member71 spin_lock_init(&s390_domain->dma_table_lock); in s390_domain_alloc()235 spin_lock_irqsave(&s390_domain->dma_table_lock, irq_flags); in s390_iommu_update_trans()269 spin_unlock_irqrestore(&s390_domain->dma_table_lock, irq_flags); in s390_iommu_update_trans()309 spin_lock_irqsave(&s390_domain->dma_table_lock, flags); in s390_iommu_iova_to_phys()318 spin_unlock_irqrestore(&s390_domain->dma_table_lock, flags); in s390_iommu_iova_to_phys()
147 spin_lock_irqsave(&zdev->dma_table_lock, irq_flags); in __dma_update_trans()177 spin_unlock_irqrestore(&zdev->dma_table_lock, irq_flags); in __dma_update_trans()560 spin_lock_init(&zdev->dma_table_lock); in zpci_dma_init_device()
155 spinlock_t dma_table_lock; member