Lines Matching refs:register_lock
1065 raw_spin_lock_init(&iommu->register_lock); in alloc_iommu()
1349 raw_spin_lock_irqsave(&iommu->register_lock, flags); in dmar_disable_qi()
1369 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in dmar_disable_qi()
1384 raw_spin_lock_irqsave(&iommu->register_lock, flags); in __dmar_enable_qi()
1397 raw_spin_unlock_irqrestore(&iommu->register_lock, flags); in __dmar_enable_qi()
1520 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_unmask()
1524 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_unmask()
1534 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_mask()
1538 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_mask()
1547 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_write()
1551 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_write()
1560 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_msi_read()
1564 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_msi_read()
1600 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1638 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()
1646 raw_spin_lock_irqsave(&iommu->register_lock, flag); in dmar_fault()
1652 raw_spin_unlock_irqrestore(&iommu->register_lock, flag); in dmar_fault()